fio-everything-usb2-sata-7200rpm-ext4 Flexibile IO: All options on USB2 attached SATA enclosure 7200rpm HD with ext4
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phoronix-test-suite benchmark 2107133-IB-FIOEVERYT76 Flexibile IO testing: All options on USB2 attached SATA enclosure 7200rpm HD with ext4 Processor: ARMv8 Cortex-A72 @ 1.42GHz (6 Cores), Motherboard: Pine64 RockPro64 v2.1, Chipset: Fuzhou Rockchip RK3399, Memory: 4096MB, Disk: 4001GB HGST HDS5C4040AL + 8002GB HUH72808CLAR8000 + 4001GB + 2 x 8002GB 728080ALE600 + 31GB SD32G
OS: Gentoo/Linux, Kernel: 5.6.0-1137-ayufan-ge57f05e7bf8f (aarch64), Compiler: GCC 11.1.0, File-System: ext4
Compiler Notes: --bindir=/usr/aarch64-unknown-linux-gnu/gcc-bin/11.1.0 --build=aarch64-unknown-linux-gnu --datadir=/usr/share/gcc-data/aarch64-unknown-linux-gnu/11.1.0 --disable-esp --disable-fixed-point --disable-libada --disable-libssp --disable-libvtv --disable-multilib --disable-systemtap --disable-valgrind-annotations --disable-vtable-verify --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-languages=c,c++,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-nls --enable-obsolete --enable-secureplt --enable-shared --enable-threads=posix --host=aarch64-unknown-linux-gnu --includedir=/usr/lib/gcc/aarch64-unknown-linux-gnu/11.1.0/include --mandir=/usr/share/gcc-data/aarch64-unknown-linux-gnu/11.1.0/man --with-python-dir=/share/gcc-data/aarch64-unknown-linux-gnu/11.1.0/python --without-isl --without-zstdDisk Notes: MQ-DEADLINE / noatime,rw,stripe=32752 / Block Size: 4096Processor Notes: Scaling Governor: cpufreq-dt schedutilSecurity Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Vulnerable + tsx_async_abort: Not affected
fio-everything-usb2-sata-7200rpm-ext4 OpenBenchmarking.org Phoronix Test Suite ARMv8 Cortex-A72 @ 1.42GHz (6 Cores) Pine64 RockPro64 v2.1 Fuzhou Rockchip RK3399 4096MB 4001GB HGST HDS5C4040AL + 8002GB HUH72808CLAR8000 + 4001GB + 2 x 8002GB 728080ALE600 + 31GB SD32G Gentoo/Linux 5.6.0-1137-ayufan-ge57f05e7bf8f (aarch64) GCC 11.1.0 ext4 Processor Motherboard Chipset Memory Disk OS Kernel Compiler File-System Fio-everything-usb2-sata-7200rpm-ext4 Benchmarks System Logs - --bindir=/usr/aarch64-unknown-linux-gnu/gcc-bin/11.1.0 --build=aarch64-unknown-linux-gnu --datadir=/usr/share/gcc-data/aarch64-unknown-linux-gnu/11.1.0 --disable-esp --disable-fixed-point --disable-libada --disable-libssp --disable-libvtv --disable-multilib --disable-systemtap --disable-valgrind-annotations --disable-vtable-verify --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-languages=c,c++,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-nls --enable-obsolete --enable-secureplt --enable-shared --enable-threads=posix --host=aarch64-unknown-linux-gnu --includedir=/usr/lib/gcc/aarch64-unknown-linux-gnu/11.1.0/include --mandir=/usr/share/gcc-data/aarch64-unknown-linux-gnu/11.1.0/man --with-python-dir=/share/gcc-data/aarch64-unknown-linux-gnu/11.1.0/python --without-isl --without-zstd - MQ-DEADLINE / noatime,rw,stripe=32752 / Block Size: 4096 - Scaling Governor: cpufreq-dt schedutil - itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Vulnerable + tsx_async_abort: Not affected
fio-everything-usb2-sata-7200rpm-ext4 Flexibile IO testing: All options on USB2 attached SATA enclosure 7200rpm HD with ext4 OpenBenchmarking.org
Flexible IO Tester OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.22, N = 3 SE +/- 0.34, N = 15 SE +/- 0.36, N = 3 SE +/- 0.22, N = 15 25.6 30.3 30.0 30.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.36, N = 12 SE +/- 0.33, N = 3 25 30 29 30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.22, N = 3 SE +/- 0.41, N = 15 SE +/- 0.29, N = 6 SE +/- 0.15, N = 3 25.6 22.9 29.6 25.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 6 12 18 24 30 SE +/- 0.31, N = 15 SE +/- 0.17, N = 6 SE +/- 0.33, N = 3 25 20 26 22 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.22, N = 3 SE +/- 0.09, N = 3 25.6 22.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 25 22 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: No - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.22, N = 3 SE +/- 0.09, N = 3 25.6 24.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: No - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 25 24 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Read - Engine: Sync - Buffered: No - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 7 14 21 28 35 SE +/- 0.219, N = 3 SE +/- 0.351, N = 3 SE +/- 0.002, N = 3 SE +/- 0.351, N = 3 SE +/- 0.007, N = 3 SE +/- 0.354, N = 4 SE +/- 0.005, N = 3 SE +/- 0.026, N = 3 SE +/- 0.056, N = 3 SE +/- 0.067, N = 3 SE +/- 0.120, N = 3 SE +/- 0.252, N = 3 25.600 28.300 0.512 29.700 1.012 30.700 1.968 3.680 6.721 10.400 15.500 21.200 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Read - Engine: Sync - Buffered: No - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 30 60 90 120 150 SE +/- 0.67, N = 3 SE +/- 1.15, N = 3 SE +/- 0.88, N = 3 SE +/- 0.88, N = 3 SE +/- 0.58, N = 3 25 14 127 7 126 3 122 114 104 83 61 42 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.35, N = 3 SE +/- 0.29, N = 7 SE +/- 0.03, N = 3 SE +/- 0.06, N = 3 28.3 30.8 30.2 29.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 4 8 12 16 20 14 15 15 14 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.35, N = 3 SE +/- 0.33, N = 5 SE +/- 0.36, N = 3 SE +/- 0.28, N = 3 28.3 29.9 35.0 32.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 4 8 12 16 20 SE +/- 0.24, N = 5 14 11 14 13 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.35, N = 3 SE +/- 0.12, N = 3 28.3 24.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 14 12 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: No - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.35, N = 3 SE +/- 0.20, N = 11 28.3 28.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: No - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 14 13 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 2 4 6 8 10 SE +/- 0.002, N = 3 SE +/- 0.005, N = 3 SE +/- 0.139, N = 15 SE +/- 0.052, N = 3 0.512 1.584 7.358 7.012 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 400 800 1200 1600 2000 SE +/- 0.67, N = 3 SE +/- 1.20, N = 3 SE +/- 34.68, N = 15 SE +/- 12.99, N = 3 127 395 1839 1752 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.1211 0.2422 0.3633 0.4844 0.6055 SE +/- 0.002, N = 3 SE +/- 0.006, N = 3 SE +/- 0.002, N = 3 SE +/- 0.002, N = 3 0.512 0.526 0.538 0.533 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 30 60 90 120 150 SE +/- 0.67, N = 3 SE +/- 1.53, N = 3 SE +/- 0.58, N = 3 SE +/- 0.33, N = 3 127 128 131 130 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 0.1161 0.2322 0.3483 0.4644 0.5805 SE +/- 0.002, N = 3 SE +/- 0.000, N = 3 0.512 0.516 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.67, N = 3 127 129 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: No - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 0.1157 0.2314 0.3471 0.4628 0.5785 SE +/- 0.002, N = 3 SE +/- 0.001, N = 3 0.512 0.514 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: No - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.67, N = 3 SE +/- 0.58, N = 3 127 128 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.35, N = 3 SE +/- 0.30, N = 15 SE +/- 0.15, N = 3 SE +/- 0.15, N = 3 29.7 30.2 30.3 31.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 2 4 6 8 10 7 7 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 9 18 27 36 45 SE +/- 0.35, N = 3 SE +/- 0.09, N = 3 SE +/- 0.50, N = 15 SE +/- 0.50, N = 3 29.7 38.1 41.5 38.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 2 4 6 8 10 7 6 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.35, N = 3 SE +/- 0.06, N = 3 29.7 25.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 7 6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: No - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.35, N = 3 SE +/- 0.28, N = 3 29.7 29.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: No - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 3 6 9 12 15 SE +/- 0.007, N = 3 SE +/- 0.008, N = 3 SE +/- 0.133, N = 3 SE +/- 0.088, N = 3 1.012 3.154 12.200 12.500 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 300 600 900 1200 1500 SE +/- 1.15, N = 3 SE +/- 1.15, N = 3 SE +/- 16.67, N = 3 SE +/- 8.96, N = 3 126 394 1562 1605 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.2401 0.4802 0.7203 0.9604 1.2005 SE +/- 0.007, N = 3 SE +/- 0.008, N = 3 SE +/- 0.006, N = 3 SE +/- 0.008, N = 3 1.012 1.019 1.067 1.043 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 30 60 90 120 150 SE +/- 1.15, N = 3 SE +/- 0.88, N = 3 SE +/- 0.88, N = 3 126 124 130 127 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 0.23 0.46 0.69 0.92 1.15 SE +/- 0.007, N = 3 SE +/- 0.006, N = 3 1.012 1.022 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 1.15, N = 3 SE +/- 0.88, N = 3 126 127 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: No - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 0.2288 0.4576 0.6864 0.9152 1.144 SE +/- 0.007, N = 3 SE +/- 0.004, N = 3 1.012 1.017 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: No - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 1.15, N = 3 126 126 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.35, N = 4 SE +/- 0.18, N = 3 SE +/- 0.21, N = 15 SE +/- 0.34, N = 15 30.7 29.4 30.6 29.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 0.675 1.35 2.025 2.7 3.375 3 3 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 13 26 39 52 65 SE +/- 0.35, N = 4 SE +/- 0.42, N = 3 SE +/- 0.29, N = 3 SE +/- 0.20, N = 3 30.7 51.6 56.4 43.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.675 1.35 2.025 2.7 3.375 SE +/- 0.33, N = 3 3 3 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.35, N = 4 SE +/- 0.07, N = 3 30.7 26.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: No - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.35, N = 4 SE +/- 0.32, N = 3 30.7 31.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: No - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 4 8 12 16 20 SE +/- 0.005, N = 3 SE +/- 0.016, N = 3 SE +/- 0.033, N = 3 SE +/- 0.146, N = 15 1.968 6.039 16.600 18.200 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 300 600 900 1200 1500 SE +/- 0.88, N = 3 SE +/- 8.66, N = 15 122 377 1060 1175 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.4561 0.9122 1.3683 1.8244 2.2805 SE +/- 0.005, N = 3 SE +/- 0.012, N = 3 SE +/- 0.016, N = 3 SE +/- 0.052, N = 12 1.968 2.024 2.027 1.436 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 30 60 90 120 150 SE +/- 1.00, N = 3 SE +/- 1.00, N = 3 SE +/- 3.20, N = 12 122 123 123 86 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 0.4428 0.8856 1.3284 1.7712 2.214 SE +/- 0.005, N = 3 SE +/- 0.025, N = 3 1.968 1.895 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 1.53, N = 3 122 118 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: No - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 0.443 0.886 1.329 1.772 2.215 SE +/- 0.005, N = 3 SE +/- 0.009, N = 3 1.968 1.969 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: No - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.67, N = 3 122 122 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 5 10 15 20 25 SE +/- 0.026, N = 3 SE +/- 0.088, N = 3 SE +/- 0.673, N = 12 SE +/- 0.261, N = 15 3.680 11.300 20.000 22.800 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 160 320 480 640 800 SE +/- 0.88, N = 3 SE +/- 3.18, N = 3 SE +/- 22.07, N = 12 SE +/- 8.63, N = 15 114 362 643 732 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.8645 1.729 2.5935 3.458 4.3225 SE +/- 0.026, N = 3 SE +/- 0.020, N = 3 SE +/- 0.020, N = 3 SE +/- 0.122, N = 15 3.680 3.822 3.842 1.960 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 30 60 90 120 150 SE +/- 0.88, N = 3 SE +/- 0.58, N = 3 SE +/- 0.88, N = 3 SE +/- 3.80, N = 15 114 116 116 58 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 0.828 1.656 2.484 3.312 4.14 SE +/- 0.026, N = 3 SE +/- 0.009, N = 3 3.680 3.592 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.88, N = 3 114 112 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: No - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 0.828 1.656 2.484 3.312 4.14 SE +/- 0.026, N = 3 SE +/- 0.006, N = 3 3.680 3.575 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: No - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.88, N = 3 114 111 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 6 12 18 24 30 SE +/- 0.056, N = 3 SE +/- 0.067, N = 3 SE +/- 0.100, N = 3 SE +/- 0.100, N = 3 6.721 20.200 24.200 26.900 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 90 180 270 360 450 SE +/- 0.88, N = 3 SE +/- 1.20, N = 3 SE +/- 2.00, N = 3 SE +/- 1.53, N = 3 104 323 387 430 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 2 4 6 8 10 SE +/- 0.056, N = 3 SE +/- 0.023, N = 3 SE +/- 0.044, N = 3 SE +/- 0.288, N = 12 6.721 6.878 6.999 4.106 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 20 40 60 80 100 SE +/- 0.88, N = 3 SE +/- 0.88, N = 3 SE +/- 4.51, N = 12 104 104 106 61 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.056, N = 3 SE +/- 0.072, N = 3 6.721 6.425 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 20 40 60 80 100 SE +/- 0.88, N = 3 SE +/- 1.15, N = 3 104 100 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: No - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.056, N = 3 SE +/- 0.034, N = 3 6.721 6.580 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: No - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 20 40 60 80 100 SE +/- 0.88, N = 3 104 102 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.09, N = 3 SE +/- 0.26, N = 15 SE +/- 0.12, N = 3 SE +/- 0.03, N = 3 24.8 28.3 29.5 29.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 24 28 29 29 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 6 12 18 24 30 SE +/- 0.09, N = 3 SE +/- 0.43, N = 15 SE +/- 0.19, N = 3 SE +/- 0.28, N = 3 24.8 22.0 27.6 25.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 6 12 18 24 30 SE +/- 0.40, N = 15 24 19 24 22 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.09, N = 3 SE +/- 0.23, N = 3 24.8 20.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 24 20 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 7 14 21 28 35 SE +/- 0.088, N = 3 SE +/- 0.203, N = 11 SE +/- 0.001, N = 3 SE +/- 0.285, N = 3 SE +/- 0.004, N = 3 SE +/- 0.321, N = 3 SE +/- 0.009, N = 3 SE +/- 0.006, N = 3 SE +/- 0.034, N = 3 SE +/- 0.058, N = 3 SE +/- 0.115, N = 3 SE +/- 0.067, N = 3 24.800 28.100 0.514 29.000 1.017 31.100 1.969 3.575 6.580 10.400 15.600 21.000 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 30 60 90 120 150 SE +/- 0.58, N = 3 SE +/- 0.67, N = 3 SE +/- 0.58, N = 3 SE +/- 0.33, N = 3 24 13 128 7 126 3 122 111 102 83 62 41 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.20, N = 11 SE +/- 0.27, N = 15 SE +/- 0.09, N = 3 SE +/- 0.17, N = 3 28.1 28.3 27.7 29.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 4 8 12 16 20 13 14 13 14 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.20, N = 11 SE +/- 0.27, N = 3 SE +/- 0.09, N = 3 SE +/- 0.33, N = 3 28.1 29.8 33.4 30.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 3 6 9 12 15 SE +/- 0.33, N = 3 13 11 13 12 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.20, N = 11 SE +/- 0.25, N = 3 28.1 21.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 13 10 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 2 4 6 8 10 SE +/- 0.001, N = 3 SE +/- 0.003, N = 3 SE +/- 0.030, N = 3 SE +/- 0.122, N = 15 0.514 1.596 5.223 6.203 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 300 600 900 1200 1500 SE +/- 0.58, N = 3 SE +/- 0.67, N = 3 SE +/- 7.51, N = 3 SE +/- 30.46, N = 15 128 398 1305 1550 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.119 0.238 0.357 0.476 0.595 SE +/- 0.001, N = 3 SE +/- 0.003, N = 3 SE +/- 0.001, N = 3 SE +/- 0.008, N = 15 0.514 0.524 0.529 0.337 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 30 60 90 120 150 SE +/- 0.58, N = 3 SE +/- 0.67, N = 3 SE +/- 2.00, N = 15 128 127 128 81 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 0.1157 0.2314 0.3471 0.4628 0.5785 SE +/- 0.001, N = 3 SE +/- 0.004, N = 3 0.514 0.501 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.58, N = 3 SE +/- 1.00, N = 3 128 125 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.28, N = 3 SE +/- 0.26, N = 3 SE +/- 0.51, N = 13 SE +/- 0.55, N = 15 29.0 27.8 30.5 30.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 2 4 6 8 10 SE +/- 0.09, N = 15 7 6 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 9 18 27 36 45 SE +/- 0.28, N = 3 SE +/- 0.12, N = 3 SE +/- 0.17, N = 3 SE +/- 0.09, N = 3 29.0 38.4 41.1 34.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 2 4 6 8 10 7 6 7 6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.28, N = 3 SE +/- 0.20, N = 3 29.0 23.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 7 5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 3 6 9 12 15 SE +/- 0.004, N = 3 SE +/- 0.010, N = 3 SE +/- 0.130, N = 13 SE +/- 0.167, N = 3 1.017 3.125 10.185 13.200 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 400 800 1200 1600 2000 SE +/- 1.20, N = 3 SE +/- 18.74, N = 13 126 390 1300 1728 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.2356 0.4712 0.7068 0.9424 1.178 SE +/- 0.004, N = 3 SE +/- 0.009, N = 8 SE +/- 0.001, N = 3 SE +/- 0.007, N = 3 1.017 1.030 1.047 0.625 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 30 60 90 120 150 SE +/- 0.33, N = 3 SE +/- 0.88, N = 3 126 125 127 75 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 0.2288 0.4576 0.6864 0.9152 1.144 SE +/- 0.004, N = 3 SE +/- 0.003, N = 3 1.017 0.967 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.33, N = 3 126 120 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.32, N = 3 SE +/- 0.31, N = 15 SE +/- 0.12, N = 3 SE +/- 0.42, N = 3 31.1 28.1 29.7 30.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 0.675 1.35 2.025 2.7 3.375 3 3 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 13 26 39 52 65 SE +/- 0.32, N = 3 SE +/- 0.35, N = 15 SE +/- 0.52, N = 3 SE +/- 0.47, N = 4 31.1 51.0 56.1 40.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.675 1.35 2.025 2.7 3.375 3 3 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.32, N = 3 SE +/- 0.12, N = 3 31.1 23.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.09, N = 3 SE +/- 0.12, N = 3 SE +/- 0.29, N = 15 SE +/- 0.33, N = 15 22.7 30.6 29.7 30.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.29, N = 14 22 30 29 30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 6 12 18 24 30 SE +/- 0.09, N = 3 SE +/- 0.17, N = 15 SE +/- 0.32, N = 3 SE +/- 0.29, N = 15 22.70 10.51 25.60 21.90 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 5 10 15 20 25 SE +/- 0.28, N = 15 22 7 22 19 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: Yes - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.09, N = 3 SE +/- 0.23, N = 3 22.7 20.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: Yes - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 22 20 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Read - Engine: Sync - Buffered: Yes - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 6 12 18 24 30 SE +/- 0.088, N = 3 SE +/- 0.115, N = 3 SE +/- 0.000, N = 3 SE +/- 0.058, N = 3 SE +/- 0.006, N = 3 SE +/- 0.067, N = 3 SE +/- 0.025, N = 3 SE +/- 0.009, N = 3 SE +/- 0.072, N = 3 SE +/- 0.035, N = 3 SE +/- 0.088, N = 3 SE +/- 0.180, N = 6 22.700 24.600 0.516 25.700 1.022 26.700 1.895 3.592 6.425 10.030 14.300 17.900 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Read - Engine: Sync - Buffered: Yes - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 30 60 90 120 150 SE +/- 0.88, N = 3 SE +/- 1.53, N = 3 SE +/- 1.15, N = 3 SE +/- 0.22, N = 6 22 12 129 6 127 3 118 112 100 80 57 36 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.12, N = 3 SE +/- 0.65, N = 13 SE +/- 0.21, N = 3 SE +/- 0.19, N = 3 24.6 30.1 26.7 32.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 4 8 12 16 20 SE +/- 0.33, N = 13 12 15 13 16 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.12, N = 3 SE +/- 0.12, N = 3 SE +/- 0.41, N = 3 SE +/- 0.61, N = 12 24.6 12.6 30.9 26.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 3 6 9 12 15 12 3 12 10 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: Yes - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.12, N = 3 SE +/- 0.25, N = 3 24.6 21.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: Yes - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 12 10 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.000, N = 3 SE +/- 0.953, N = 12 SE +/- 0.186, N = 3 SE +/- 0.328, N = 3 0.516 21.900 27.700 32.300 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 2K 4K 6K 8K 10K SE +/- 244.31, N = 12 SE +/- 47.15, N = 3 SE +/- 80.66, N = 3 129 5592 7110 8256 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.1202 0.2404 0.3606 0.4808 0.601 SE +/- 0.000, N = 3 SE +/- 0.013, N = 15 SE +/- 0.002, N = 3 SE +/- 0.006, N = 15 0.516 0.502 0.534 0.323 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 30 60 90 120 150 SE +/- 3.17, N = 15 SE +/- 0.58, N = 3 SE +/- 1.39, N = 15 129 122 130 77 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: Yes - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 0.1161 0.2322 0.3483 0.4644 0.5805 SE +/- 0.000, N = 3 SE +/- 0.004, N = 3 0.516 0.501 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: Yes - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 1.00, N = 3 129 125 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.06, N = 3 SE +/- 0.72, N = 14 SE +/- 0.19, N = 15 SE +/- 0.44, N = 3 25.7 30.9 26.5 31.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 2 4 6 8 10 SE +/- 0.21, N = 14 6 7 6 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.06, N = 3 SE +/- 1.05, N = 12 SE +/- 0.52, N = 15 SE +/- 1.40, N = 15 25.70 13.06 35.10 23.10 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 2 4 6 8 10 SE +/- 0.12, N = 15 SE +/- 0.28, N = 15 6 1 5 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: Yes - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.06, N = 3 SE +/- 0.20, N = 3 25.7 23.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: Yes - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 6 5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.006, N = 3 SE +/- 0.877, N = 12 SE +/- 0.443, N = 15 SE +/- 0.325, N = 6 1.022 29.600 28.000 31.900 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 900 1800 2700 3600 4500 SE +/- 0.88, N = 3 SE +/- 111.75, N = 12 SE +/- 56.07, N = 15 SE +/- 41.19, N = 6 127 3794 3592 4083 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.232 0.464 0.696 0.928 1.16 SE +/- 0.006, N = 3 SE +/- 0.012, N = 3 SE +/- 0.020, N = 15 SE +/- 0.016, N = 12 1.022 1.031 0.702 0.740 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 30 60 90 120 150 SE +/- 0.88, N = 3 SE +/- 1.67, N = 3 SE +/- 2.49, N = 15 SE +/- 1.99, N = 12 127 125 84 89 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: Yes - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 0.23 0.46 0.69 0.92 1.15 SE +/- 0.006, N = 3 SE +/- 0.003, N = 3 1.022 0.967 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: Yes - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.88, N = 3 SE +/- 0.33, N = 3 127 120 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.07, N = 3 SE +/- 0.38, N = 3 SE +/- 0.20, N = 3 SE +/- 0.37, N = 4 26.7 30.6 30.8 31.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 0.675 1.35 2.025 2.7 3.375 3 3 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 10 20 30 40 50 SE +/- 0.07, N = 3 SE +/- 1.45, N = 12 SE +/- 0.45, N = 3 SE +/- 1.59, N = 15 26.70 13.19 45.00 41.30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.675 1.35 2.025 2.7 3.375 3 1 2 2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: Yes - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.07, N = 3 SE +/- 0.12, N = 3 26.7 23.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: Yes - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.34, N = 15 SE +/- 0.32, N = 6 SE +/- 0.33, N = 3 SE +/- 0.03, N = 3 30.3 33.3 34.3 32.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.36, N = 12 SE +/- 0.31, N = 6 30 30 31 29 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.34, N = 15 SE +/- 0.12, N = 3 30.3 30.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.36, N = 12 30 30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: No - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.34, N = 15 SE +/- 0.26, N = 15 30.3 28.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: No - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.36, N = 12 30 28 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Write - Engine: Sync - Buffered: No - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 7 14 21 28 35 SE +/- 0.339, N = 15 SE +/- 0.287, N = 7 SE +/- 0.005, N = 3 SE +/- 0.303, N = 15 SE +/- 0.008, N = 3 SE +/- 0.176, N = 3 SE +/- 0.016, N = 3 SE +/- 0.088, N = 3 SE +/- 0.067, N = 3 SE +/- 0.145, N = 3 SE +/- 0.252, N = 3 SE +/- 0.088, N = 3 30.300 30.800 1.584 30.200 3.154 29.400 6.039 11.300 20.200 26.500 28.400 29.300 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Write - Engine: Sync - Buffered: No - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 90 180 270 360 450 SE +/- 0.36, N = 12 SE +/- 1.20, N = 3 SE +/- 1.15, N = 3 SE +/- 0.88, N = 3 SE +/- 3.18, N = 3 SE +/- 1.20, N = 3 SE +/- 1.15, N = 3 SE +/- 1.00, N = 3 30 15 395 7 394 3 377 362 323 212 113 58 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.29, N = 7 SE +/- 0.24, N = 15 SE +/- 0.47, N = 3 SE +/- 0.06, N = 3 30.8 35.3 36.0 34.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 4 8 12 16 20 SE +/- 0.13, N = 15 SE +/- 0.33, N = 3 15 14 14 14 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.29, N = 7 SE +/- 0.65, N = 13 30.8 30.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.33, N = 13 15 15 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: No - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.29, N = 7 SE +/- 0.27, N = 15 30.8 28.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: No - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 15 14 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.3605 0.721 1.0815 1.442 1.8025 SE +/- 0.005, N = 3 SE +/- 0.008, N = 3 SE +/- 0.003, N = 3 SE +/- 0.010, N = 3 1.584 1.594 1.592 1.602 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 90 180 270 360 450 SE +/- 1.20, N = 3 SE +/- 2.00, N = 3 SE +/- 0.88, N = 3 SE +/- 2.65, N = 3 395 395 395 397 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.005, N = 3 SE +/- 0.953, N = 12 1.584 21.900 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 1200 2400 3600 4800 6000 SE +/- 1.20, N = 3 SE +/- 244.31, N = 12 395 5592 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: No - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 0.3591 0.7182 1.0773 1.4364 1.7955 SE +/- 0.005, N = 3 SE +/- 0.003, N = 3 1.584 1.596 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: No - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 90 180 270 360 450 SE +/- 1.20, N = 3 SE +/- 0.67, N = 3 395 398 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 10 20 30 40 50 SE +/- 0.30, N = 15 SE +/- 0.06, N = 3 SE +/- 0.38, N = 3 SE +/- 0.36, N = 3 30.2 43.4 42.8 39.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 2 4 6 8 10 7 7 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.30, N = 15 SE +/- 0.72, N = 14 30.2 30.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.21, N = 14 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: No - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.30, N = 15 SE +/- 0.26, N = 3 30.2 27.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: No - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 7 6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.7142 1.4284 2.1426 2.8568 3.571 SE +/- 0.008, N = 3 SE +/- 0.010, N = 3 SE +/- 0.022, N = 3 SE +/- 0.008, N = 3 3.154 3.114 3.174 3.114 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 90 180 270 360 450 SE +/- 1.15, N = 3 SE +/- 1.20, N = 3 SE +/- 2.67, N = 3 SE +/- 0.88, N = 3 394 385 393 386 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.008, N = 3 SE +/- 0.877, N = 12 3.154 29.600 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 800 1600 2400 3200 4000 SE +/- 1.15, N = 3 SE +/- 111.75, N = 12 394 3794 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: No - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 0.7097 1.4194 2.1291 2.8388 3.5485 SE +/- 0.008, N = 3 SE +/- 0.010, N = 3 3.154 3.125 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: No - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 90 180 270 360 450 SE +/- 1.15, N = 3 SE +/- 1.20, N = 3 394 390 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 13 26 39 52 65 SE +/- 0.18, N = 3 SE +/- 0.38, N = 15 SE +/- 0.35, N = 3 SE +/- 0.26, N = 3 29.4 53.5 55.7 42.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.675 1.35 2.025 2.7 3.375 3 3 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.18, N = 3 SE +/- 0.38, N = 3 29.4 30.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: No - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.18, N = 3 SE +/- 0.31, N = 15 29.4 28.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: No - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.07, N = 3 SE +/- 0.15, N = 3 SE +/- 0.12, N = 3 SE +/- 0.31, N = 4 10.4 26.5 28.7 26.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 50 100 150 200 250 SE +/- 1.15, N = 3 SE +/- 0.88, N = 3 83 212 229 215 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 3 6 9 12 15 SE +/- 0.067, N = 3 SE +/- 0.064, N = 3 SE +/- 0.115, N = 15 SE +/- 0.000, N = 3 10.400 8.232 10.700 10.600 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 20 40 60 80 100 SE +/- 0.33, N = 3 83 61 84 82 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.07, N = 3 SE +/- 0.04, N = 3 10.40 10.03 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 20 40 60 80 100 83 80 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: No - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.07, N = 3 SE +/- 0.06, N = 3 10.4 10.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: No - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 20 40 60 80 100 83 83 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.12, N = 3 SE +/- 0.25, N = 3 SE +/- 0.27, N = 3 SE +/- 0.06, N = 3 15.5 28.4 30.3 30.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 30 60 90 120 150 SE +/- 1.00, N = 3 SE +/- 1.00, N = 3 61 113 121 121 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 4 8 12 16 20 SE +/- 0.12, N = 3 SE +/- 0.19, N = 15 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 15.5 11.1 16.6 16.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 14 28 42 56 70 SE +/- 0.64, N = 15 SE +/- 0.33, N = 3 61 42 63 60 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.12, N = 3 SE +/- 0.09, N = 3 15.5 14.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 14 28 42 56 70 61 57 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: No - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.12, N = 3 SE +/- 0.12, N = 3 15.5 15.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: No - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 14 28 42 56 70 SE +/- 0.58, N = 3 61 62 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.25, N = 3 SE +/- 0.09, N = 3 SE +/- 0.44, N = 3 SE +/- 0.38, N = 3 21.2 29.3 30.8 30.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 14 28 42 56 70 SE +/- 0.58, N = 3 SE +/- 0.67, N = 3 42 58 61 59 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 5 10 15 20 25 SE +/- 0.25, N = 3 SE +/- 0.24, N = 15 SE +/- 0.06, N = 3 SE +/- 0.15, N = 3 21.2 16.3 22.5 21.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 10 20 30 40 50 SE +/- 0.58, N = 3 SE +/- 0.46, N = 15 42 29 41 40 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.25, N = 3 SE +/- 0.18, N = 6 21.2 17.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 0.58, N = 3 SE +/- 0.22, N = 6 42 36 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: No - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.25, N = 3 SE +/- 0.07, N = 3 21.2 21.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: No - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 0.58, N = 3 SE +/- 0.33, N = 3 42 41 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 5 10 15 20 25 SE +/- 0.009, N = 3 SE +/- 0.002, N = 3 SE +/- 0.188, N = 15 SE +/- 0.033, N = 3 1.969 6.077 17.800 19.100 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 300 600 900 1200 1500 SE +/- 0.67, N = 3 SE +/- 8.54, N = 15 SE +/- 3.06, N = 3 122 379 1148 1224 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.464 0.928 1.392 1.856 2.32 SE +/- 0.009, N = 3 SE +/- 0.013, N = 3 SE +/- 0.002, N = 3 SE +/- 0.002, N = 3 1.969 2.017 2.062 2.046 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 30 60 90 120 150 SE +/- 0.67, N = 3 SE +/- 0.88, N = 3 122 122 125 124 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 0.443 0.886 1.329 1.772 2.215 SE +/- 0.009, N = 3 SE +/- 0.008, N = 3 1.969 1.967 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.67, N = 3 122 122 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 6 12 18 24 30 SE +/- 0.006, N = 3 SE +/- 0.100, N = 3 SE +/- 0.088, N = 3 SE +/- 0.253, N = 15 3.575 11.400 24.300 23.800 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 200 400 600 800 1000 SE +/- 2.33, N = 3 SE +/- 2.03, N = 3 SE +/- 8.49, N = 15 111 364 778 764 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.8669 1.7338 2.6007 3.4676 4.3345 SE +/- 0.006, N = 3 SE +/- 0.010, N = 3 SE +/- 0.016, N = 3 SE +/- 0.010, N = 3 3.575 3.776 3.853 3.749 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 30 60 90 120 150 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 111 114 117 114 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 0.8168 1.6336 2.4504 3.2672 4.084 SE +/- 0.006, N = 3 SE +/- 0.018, N = 3 3.575 3.630 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.58, N = 3 111 113 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.034, N = 3 SE +/- 0.033, N = 3 SE +/- 0.186, N = 3 SE +/- 0.120, N = 3 6.580 20.800 27.800 26.900 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 100 200 300 400 500 SE +/- 0.58, N = 3 SE +/- 3.38, N = 3 SE +/- 1.86, N = 3 102 332 444 431 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 2 4 6 8 10 SE +/- 0.034, N = 3 SE +/- 0.057, N = 3 SE +/- 0.020, N = 3 SE +/- 0.044, N = 3 6.580 6.953 7.055 6.825 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 20 40 60 80 100 SE +/- 0.88, N = 3 SE +/- 0.33, N = 3 SE +/- 0.58, N = 3 102 105 106 103 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.034, N = 3 SE +/- 0.007, N = 3 6.580 6.549 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 20 40 60 80 100 102 102 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.025, N = 3 SE +/- 0.321, N = 3 SE +/- 0.200, N = 3 SE +/- 0.384, N = 3 1.895 24.500 30.400 35.000 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 500 1000 1500 2000 2500 SE +/- 1.53, N = 3 SE +/- 19.19, N = 3 SE +/- 12.67, N = 3 SE +/- 24.44, N = 3 118 1568 1943 2239 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.4561 0.9122 1.3683 1.8244 2.2805 SE +/- 0.025, N = 3 SE +/- 0.012, N = 3 SE +/- 0.003, N = 3 SE +/- 0.008, N = 3 1.895 1.983 2.027 2.019 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 30 60 90 120 150 SE +/- 1.53, N = 3 SE +/- 0.67, N = 3 SE +/- 0.67, N = 3 118 120 123 123 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: Yes - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 0.4426 0.8852 1.3278 1.7704 2.213 SE +/- 0.025, N = 3 SE +/- 0.008, N = 3 1.895 1.967 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: Yes - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 1.53, N = 3 118 122 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 9 18 27 36 45 SE +/- 0.009, N = 3 SE +/- 0.986, N = 15 SE +/- 0.153, N = 3 SE +/- 0.618, N = 14 3.592 39.800 31.000 32.500 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 300 600 900 1200 1500 SE +/- 31.66, N = 15 SE +/- 4.48, N = 3 SE +/- 19.73, N = 14 112 1276 992 1038 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.8467 1.6934 2.5401 3.3868 4.2335 SE +/- 0.009, N = 3 SE +/- 0.013, N = 3 SE +/- 0.016, N = 3 SE +/- 0.007, N = 3 3.592 3.682 3.763 3.756 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 30 60 90 120 150 SE +/- 0.33, N = 3 112 111 114 114 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: Yes - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 0.8168 1.6336 2.4504 3.2672 4.084 SE +/- 0.009, N = 3 SE +/- 0.018, N = 3 3.592 3.630 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: Yes - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.58, N = 3 112 113 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 9 18 27 36 45 SE +/- 0.072, N = 3 SE +/- 1.014, N = 12 SE +/- 0.400, N = 3 SE +/- 0.240, N = 3 6.425 41.600 30.800 31.600 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 140 280 420 560 700 SE +/- 1.15, N = 3 SE +/- 16.45, N = 12 SE +/- 1.33, N = 3 SE +/- 3.28, N = 3 100 667 498 504 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 2 4 6 8 10 SE +/- 0.072, N = 3 SE +/- 0.005, N = 3 SE +/- 0.006, N = 3 SE +/- 0.028, N = 3 6.425 6.693 6.837 6.825 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 20 40 60 80 100 SE +/- 1.15, N = 3 SE +/- 0.58, N = 3 100 101 103 103 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: Yes - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.072, N = 3 SE +/- 0.007, N = 3 6.425 6.549 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: Yes - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 20 40 60 80 100 SE +/- 1.15, N = 3 100 102 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.23, N = 3 SE +/- 0.92, N = 15 SE +/- 0.09, N = 3 SE +/- 0.77, N = 12 20.3 34.9 30.4 30.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.94, N = 14 SE +/- 0.90, N = 10 20 35 30 30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 6 12 18 24 30 SE +/- 0.23, N = 3 SE +/- 0.06, N = 3 SE +/- 0.12, N = 3 SE +/- 0.34, N = 15 20.3 10.5 25.0 22.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 5 10 15 20 25 SE +/- 0.32, N = 15 20 7 21 20 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Read - Engine: Sync - Buffered: Yes - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 6 12 18 24 30 SE +/- 0.231, N = 3 SE +/- 0.252, N = 3 SE +/- 0.004, N = 3 SE +/- 0.200, N = 3 SE +/- 0.003, N = 3 SE +/- 0.115, N = 3 SE +/- 0.008, N = 3 SE +/- 0.018, N = 3 SE +/- 0.007, N = 3 SE +/- 0.058, N = 3 SE +/- 0.115, N = 3 SE +/- 0.186, N = 3 20.300 21.500 0.501 23.000 0.967 23.100 1.967 3.630 6.549 10.100 14.900 18.300 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Read - Engine: Sync - Buffered: Yes - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 30 60 90 120 150 SE +/- 1.00, N = 3 SE +/- 0.33, N = 3 SE +/- 0.58, N = 3 SE +/- 0.58, N = 3 SE +/- 0.33, N = 3 20 10 125 5 120 2 122 113 102 80 59 36 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.25, N = 3 SE +/- 0.22, N = 3 SE +/- 0.07, N = 3 SE +/- 0.24, N = 3 21.5 31.3 30.4 31.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 4 8 12 16 20 10 15 15 15 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.25, N = 3 SE +/- 0.11, N = 15 SE +/- 0.12, N = 3 SE +/- 0.26, N = 3 21.5 12.6 30.3 29.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 3 6 9 12 15 SE +/- 0.11, N = 15 SE +/- 0.33, N = 3 10 3 12 11 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.004, N = 3 SE +/- 1.134, N = 12 SE +/- 0.033, N = 3 SE +/- 0.318, N = 3 0.501 25.100 30.500 31.600 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 2K 4K 6K 8K 10K SE +/- 1.00, N = 3 SE +/- 289.46, N = 12 SE +/- 3.93, N = 3 SE +/- 83.76, N = 3 125 6417 7802 8100 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.1188 0.2376 0.3564 0.4752 0.594 SE +/- 0.004, N = 3 SE +/- 0.003, N = 3 SE +/- 0.001, N = 3 SE +/- 0.001, N = 3 0.501 0.522 0.526 0.528 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 30 60 90 120 150 SE +/- 1.00, N = 3 SE +/- 1.00, N = 3 SE +/- 0.33, N = 3 125 127 128 128 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.20, N = 3 SE +/- 0.63, N = 13 SE +/- 0.10, N = 3 SE +/- 0.37, N = 15 23.0 33.1 30.3 30.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 2 4 6 8 10 SE +/- 0.18, N = 13 5 8 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 9 18 27 36 45 SE +/- 0.20, N = 3 SE +/- 0.31, N = 12 SE +/- 0.18, N = 3 SE +/- 0.12, N = 3 23.0 15.0 37.0 33.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 2 4 6 8 10 5 1 6 6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.003, N = 3 SE +/- 1.053, N = 12 SE +/- 0.100, N = 3 SE +/- 0.265, N = 3 0.967 33.700 30.300 31.400 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 900 1800 2700 3600 4500 SE +/- 0.33, N = 3 SE +/- 135.28, N = 12 SE +/- 10.93, N = 3 SE +/- 31.69, N = 3 120 4330 3879 4019 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.2336 0.4672 0.7008 0.9344 1.168 SE +/- 0.003, N = 3 SE +/- 0.006, N = 3 SE +/- 0.002, N = 3 SE +/- 0.001, N = 3 0.967 1.031 1.034 1.038 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 30 60 90 120 150 SE +/- 0.33, N = 3 SE +/- 0.88, N = 3 SE +/- 0.33, N = 3 120 126 126 126 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.12, N = 3 SE +/- 0.18, N = 3 SE +/- 0.09, N = 3 SE +/- 0.19, N = 15 23.1 31.4 30.6 29.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 0.675 1.35 2.025 2.7 3.375 2 3 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 11 22 33 44 55 SE +/- 0.12, N = 3 SE +/- 0.06, N = 3 SE +/- 0.39, N = 3 SE +/- 0.36, N = 3 23.1 15.2 50.6 37.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) Sync Linux AIO POSIX AIO 0.675 1.35 2.025 2.7 3.375 2 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 2 4 6 8 10 SE +/- 0.016, N = 3 SE +/- 0.137, N = 15 SE +/- 0.041, N = 3 SE +/- 0.035, N = 3 6.039 4.887 6.108 6.161 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 80 160 240 320 400 SE +/- 0.88, N = 3 SE +/- 8.54, N = 15 SE +/- 2.40, N = 3 SE +/- 2.33, N = 3 377 302 378 382 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.016, N = 3 SE +/- 0.321, N = 3 6.039 24.500 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 300 600 900 1200 1500 SE +/- 0.88, N = 3 SE +/- 19.19, N = 3 377 1568 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: No - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.016, N = 3 SE +/- 0.002, N = 3 6.039 6.077 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: No - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 80 160 240 320 400 SE +/- 0.88, N = 3 377 379 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 3 6 9 12 15 SE +/- 0.088, N = 3 SE +/- 0.123, N = 15 SE +/- 0.033, N = 3 SE +/- 0.000, N = 3 11.300 8.964 11.500 11.600 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 80 160 240 320 400 SE +/- 3.18, N = 3 SE +/- 4.14, N = 15 SE +/- 1.33, N = 3 362 277 364 366 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.09, N = 3 SE +/- 0.99, N = 15 11.3 39.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 300 600 900 1200 1500 SE +/- 3.18, N = 3 SE +/- 31.66, N = 15 362 1276 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: No - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.09, N = 3 SE +/- 0.10, N = 3 11.3 11.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: No - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 80 160 240 320 400 SE +/- 3.18, N = 3 SE +/- 2.33, N = 3 362 364 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 5 10 15 20 25 SE +/- 0.07, N = 3 SE +/- 0.25, N = 15 SE +/- 0.23, N = 4 20.2 16.0 20.7 21.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 70 140 210 280 350 SE +/- 1.20, N = 3 SE +/- 3.97, N = 15 SE +/- 1.11, N = 4 323 253 331 333 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.07, N = 3 SE +/- 1.01, N = 12 20.2 41.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 140 280 420 560 700 SE +/- 1.20, N = 3 SE +/- 16.45, N = 12 323 667 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: No - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.07, N = 3 SE +/- 0.03, N = 3 20.2 20.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: No - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 70 140 210 280 350 SE +/- 1.20, N = 3 SE +/- 0.58, N = 3 323 332 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.26, N = 15 SE +/- 0.78, N = 12 SE +/- 0.10, N = 3 SE +/- 0.12, N = 3 28.3 26.0 32.4 33.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.76, N = 12 28 23 29 30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.26, N = 15 SE +/- 0.92, N = 15 28.3 34.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.94, N = 14 28 35 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 7 14 21 28 35 SE +/- 0.262, N = 15 SE +/- 0.275, N = 15 SE +/- 0.003, N = 3 SE +/- 0.265, N = 3 SE +/- 0.010, N = 3 SE +/- 0.310, N = 15 SE +/- 0.002, N = 3 SE +/- 0.100, N = 3 SE +/- 0.033, N = 3 SE +/- 0.202, N = 15 SE +/- 0.303, N = 15 SE +/- 0.234, N = 15 28.300 28.300 1.596 27.800 3.125 28.100 6.077 11.400 20.800 26.300 27.700 28.100 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 90 180 270 360 450 SE +/- 0.67, N = 3 SE +/- 1.20, N = 3 SE +/- 2.33, N = 3 SE +/- 0.58, N = 3 SE +/- 1.06, N = 15 SE +/- 1.24, N = 15 SE +/- 0.42, N = 15 28 14 398 6 390 3 379 364 332 211 111 56 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.27, N = 15 SE +/- 1.52, N = 12 SE +/- 0.23, N = 3 SE +/- 0.06, N = 3 28.3 28.0 36.4 36.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 4 8 12 16 20 SE +/- 0.76, N = 12 SE +/- 0.33, N = 3 14 10 15 15 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.27, N = 15 SE +/- 0.22, N = 3 28.3 31.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 14 15 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.3629 0.7258 1.0887 1.4516 1.8145 SE +/- 0.003, N = 3 SE +/- 0.014, N = 3 SE +/- 0.009, N = 3 SE +/- 0.005, N = 3 1.596 1.289 1.598 1.613 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 90 180 270 360 450 SE +/- 0.67, N = 3 SE +/- 3.48, N = 3 SE +/- 2.33, N = 3 SE +/- 1.20, N = 3 398 319 396 400 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.003, N = 3 SE +/- 1.134, N = 12 1.596 25.100 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 1400 2800 4200 5600 7000 SE +/- 0.67, N = 3 SE +/- 289.46, N = 12 398 6417 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 10 20 30 40 50 SE +/- 0.26, N = 3 SE +/- 0.73, N = 14 SE +/- 0.44, N = 3 SE +/- 0.09, N = 3 27.8 37.7 42.0 38.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 2 4 6 8 10 SE +/- 0.11, N = 14 6 6 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.26, N = 3 SE +/- 0.63, N = 13 27.8 33.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.18, N = 13 6 8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.7126 1.4252 2.1378 2.8504 3.563 SE +/- 0.010, N = 3 SE +/- 0.057, N = 12 SE +/- 0.006, N = 3 SE +/- 0.003, N = 3 3.125 2.344 3.167 3.163 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 90 180 270 360 450 SE +/- 1.20, N = 3 SE +/- 7.15, N = 12 SE +/- 0.58, N = 3 SE +/- 0.33, N = 3 390 289 392 392 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.010, N = 3 SE +/- 1.053, N = 12 3.125 33.700 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 900 1800 2700 3600 4500 SE +/- 1.20, N = 3 SE +/- 135.28, N = 12 390 4330 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 12 24 36 48 60 SE +/- 0.31, N = 15 SE +/- 0.34, N = 3 SE +/- 0.42, N = 3 SE +/- 0.10, N = 3 28.1 51.4 55.2 43.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.675 1.35 2.025 2.7 3.375 3 3 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.31, N = 15 SE +/- 0.18, N = 3 28.1 31.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.12, N = 3 SE +/- 1.58, N = 15 SE +/- 0.31, N = 5 SE +/- 0.03, N = 3 30.6 28.0 28.9 25.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 1.56, N = 15 SE +/- 0.40, N = 5 30 25 25 23 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: Yes - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.12, N = 3 SE +/- 0.92, N = 15 30.6 34.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: Yes - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.94, N = 14 30 35 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Write - Engine: Sync - Buffered: Yes - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 9 18 27 36 45 SE +/- 0.12, N = 3 SE +/- 0.65, N = 13 SE +/- 0.95, N = 12 SE +/- 0.72, N = 14 SE +/- 0.88, N = 12 SE +/- 0.38, N = 3 SE +/- 0.32, N = 3 SE +/- 0.99, N = 15 SE +/- 1.01, N = 12 SE +/- 0.81, N = 15 SE +/- 0.77, N = 12 SE +/- 0.46, N = 15 30.6 30.1 21.9 30.9 29.6 30.6 24.5 39.8 41.6 28.6 30.2 29.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Write - Engine: Sync - Buffered: Yes - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 1200 2400 3600 4800 6000 SE +/- 0.33, N = 13 SE +/- 244.31, N = 12 SE +/- 0.21, N = 14 SE +/- 111.75, N = 12 SE +/- 19.19, N = 3 SE +/- 31.66, N = 15 SE +/- 16.45, N = 12 SE +/- 2.98, N = 12 SE +/- 0.89, N = 15 30 15 5592 7 3794 3 1568 1276 667 229 121 59 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 9 18 27 36 45 SE +/- 0.65, N = 13 SE +/- 1.25, N = 15 SE +/- 0.30, N = 3 SE +/- 0.94, N = 15 30.1 25.5 41.4 30.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 4 8 12 16 20 SE +/- 0.33, N = 13 SE +/- 0.61, N = 15 SE +/- 0.47, N = 15 15 10 17 12 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: Yes - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.65, N = 13 SE +/- 0.22, N = 3 30.1 31.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: Yes - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.33, N = 13 15 15 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 5 10 15 20 25 SE +/- 0.95, N = 12 SE +/- 1.06, N = 12 SE +/- 0.52, N = 15 SE +/- 0.85, N = 12 21.90 11.42 12.96 21.30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 1200 2400 3600 4800 6000 SE +/- 244.31, N = 12 SE +/- 274.59, N = 12 SE +/- 135.55, N = 15 SE +/- 218.57, N = 12 5592 2918 3311 5472 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: Yes - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.95, N = 12 SE +/- 1.13, N = 12 21.9 25.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: Yes - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 1400 2800 4200 5600 7000 SE +/- 244.31, N = 12 SE +/- 289.46, N = 12 5592 6417 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 10 20 30 40 50 SE +/- 0.72, N = 14 SE +/- 0.76, N = 15 SE +/- 0.42, N = 15 SE +/- 0.46, N = 15 30.9 28.3 44.1 32.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 2 4 6 8 10 SE +/- 0.21, N = 14 SE +/- 0.13, N = 15 7 4 7 5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: Yes - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.72, N = 14 SE +/- 0.63, N = 13 30.9 33.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: Yes - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.21, N = 14 SE +/- 0.18, N = 13 7 8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.88, N = 12 SE +/- 1.03, N = 15 SE +/- 0.78, N = 12 SE +/- 0.83, N = 12 29.6 24.4 27.4 28.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 800 1600 2400 3200 4000 SE +/- 111.75, N = 12 SE +/- 134.16, N = 15 SE +/- 99.38, N = 12 SE +/- 107.14, N = 12 3794 3125 3506 3706 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: Yes - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.88, N = 12 SE +/- 1.05, N = 12 29.6 33.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: Yes - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 900 1800 2700 3600 4500 SE +/- 111.75, N = 12 SE +/- 135.28, N = 12 3794 4330 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 11 22 33 44 55 SE +/- 0.38, N = 3 SE +/- 0.36, N = 3 SE +/- 0.50, N = 3 SE +/- 0.52, N = 3 30.6 30.8 48.8 40.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.675 1.35 2.025 2.7 3.375 3 2 3 2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: Yes - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.38, N = 3 SE +/- 0.18, N = 3 30.6 31.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: Yes - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.06, N = 3 SE +/- 0.20, N = 15 SE +/- 0.32, N = 3 SE +/- 0.15, N = 3 10.4 26.3 28.7 27.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 50 100 150 200 250 SE +/- 1.06, N = 15 SE +/- 2.65, N = 3 83 211 229 218 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 3 6 9 12 15 SE +/- 0.058, N = 3 SE +/- 0.082, N = 15 SE +/- 0.033, N = 3 SE +/- 0.067, N = 3 10.400 8.182 10.800 10.800 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 20 40 60 80 100 SE +/- 0.65, N = 15 SE +/- 0.67, N = 3 83 61 83 83 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.06, N = 3 SE +/- 0.06, N = 3 10.4 10.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 20 40 60 80 100 83 80 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.12, N = 3 SE +/- 0.30, N = 15 SE +/- 0.19, N = 3 SE +/- 0.17, N = 3 15.6 27.7 30.3 28.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 30 60 90 120 150 SE +/- 0.58, N = 3 SE +/- 1.24, N = 15 SE +/- 0.88, N = 3 SE +/- 0.58, N = 3 62 111 121 112 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 4 8 12 16 20 SE +/- 0.12, N = 3 SE +/- 0.13, N = 15 SE +/- 0.07, N = 3 SE +/- 0.06, N = 3 15.6 11.0 16.5 15.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 14 28 42 56 70 SE +/- 0.58, N = 3 SE +/- 0.44, N = 15 62 41 62 59 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.12, N = 3 SE +/- 0.12, N = 3 15.6 14.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 14 28 42 56 70 SE +/- 0.58, N = 3 SE +/- 0.58, N = 3 62 59 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.07, N = 3 SE +/- 0.23, N = 15 SE +/- 0.12, N = 3 SE +/- 0.34, N = 15 21.0 28.1 31.0 30.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 14 28 42 56 70 SE +/- 0.33, N = 3 SE +/- 0.42, N = 15 SE +/- 0.70, N = 15 41 56 62 60 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 5 10 15 20 25 SE +/- 0.07, N = 3 SE +/- 0.24, N = 12 SE +/- 0.28, N = 3 SE +/- 0.03, N = 3 21.0 16.0 22.6 22.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 10 20 30 40 50 SE +/- 0.33, N = 3 41 28 42 41 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.07, N = 3 SE +/- 0.19, N = 3 21.0 18.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Sync - - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 41 36 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.04, N = 3 SE +/- 0.81, N = 15 SE +/- 0.03, N = 3 SE +/- 0.59, N = 15 10.03 28.60 31.30 32.90 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 60 120 180 240 300 SE +/- 4.64, N = 15 80 229 250 263 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 3 6 9 12 15 SE +/- 0.035, N = 3 SE +/- 0.065, N = 15 SE +/- 0.000, N = 3 SE +/- 0.033, N = 3 10.030 7.665 10.500 10.600 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 20 40 60 80 100 SE +/- 0.47, N = 15 SE +/- 0.33, N = 3 80 56 81 81 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: Yes - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.04, N = 3 SE +/- 0.06, N = 3 10.03 10.10 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: Yes - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 20 40 60 80 100 80 80 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.09, N = 3 SE +/- 0.77, N = 12 SE +/- 0.24, N = 3 SE +/- 0.09, N = 3 14.3 30.2 30.7 31.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 30 60 90 120 150 SE +/- 2.98, N = 12 SE +/- 0.88, N = 3 SE +/- 0.58, N = 3 57 121 122 127 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 4 8 12 16 20 SE +/- 0.088, N = 3 SE +/- 0.100, N = 3 SE +/- 0.058, N = 3 SE +/- 0.058, N = 3 14.300 8.518 15.700 15.800 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 13 26 39 52 65 SE +/- 0.33, N = 3 57 30 59 60 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: Yes - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.09, N = 3 SE +/- 0.12, N = 3 14.3 14.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: Yes - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.58, N = 3 57 59 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.18, N = 6 SE +/- 0.46, N = 15 SE +/- 0.34, N = 3 SE +/- 0.45, N = 3 17.9 29.6 30.9 31.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 14 28 42 56 70 SE +/- 0.22, N = 6 SE +/- 0.89, N = 15 SE +/- 0.67, N = 3 SE +/- 0.88, N = 3 36 59 61 63 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 5 10 15 20 25 SE +/- 0.180, N = 6 SE +/- 0.106, N = 15 SE +/- 0.067, N = 3 SE +/- 0.067, N = 3 17.900 9.254 20.700 20.800 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 9 18 27 36 45 SE +/- 0.22, N = 6 36 15 38 38 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: Yes - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.18, N = 6 SE +/- 0.19, N = 3 17.9 18.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Sync - Buffered: Yes - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.22, N = 6 SE +/- 0.33, N = 3 36 36 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.008, N = 3 SE +/- 1.170, N = 15 SE +/- 0.100, N = 3 SE +/- 0.543, N = 12 1.967 30.700 31.700 31.800 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 400 800 1200 1600 2000 SE +/- 74.84, N = 15 SE +/- 6.84, N = 3 SE +/- 34.44, N = 12 122 1963 2029 2033 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.4574 0.9148 1.3722 1.8296 2.287 SE +/- 0.008, N = 3 SE +/- 0.009, N = 3 SE +/- 0.006, N = 3 SE +/- 0.002, N = 3 1.967 1.985 2.001 2.033 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 30 60 90 120 150 SE +/- 0.67, N = 3 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 122 120 122 124 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.018, N = 3 SE +/- 0.240, N = 3 SE +/- 0.265, N = 3 SE +/- 0.933, N = 15 3.630 22.700 30.500 29.700 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 200 400 600 800 1000 SE +/- 0.58, N = 3 SE +/- 8.01, N = 3 SE +/- 4.04, N = 3 SE +/- 29.81, N = 15 113 727 986 952 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.853 1.706 2.559 3.412 4.265 SE +/- 0.018, N = 3 SE +/- 0.010, N = 3 SE +/- 0.012, N = 3 SE +/- 0.005, N = 3 3.630 3.742 3.763 3.791 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 30 60 90 120 150 SE +/- 0.58, N = 3 SE +/- 0.58, N = 3 113 113 114 115 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.007, N = 3 SE +/- 0.445, N = 15 SE +/- 0.033, N = 3 SE +/- 0.203, N = 3 6.549 23.700 30.600 22.400 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 110 220 330 440 550 SE +/- 7.01, N = 15 SE +/- 0.67, N = 3 SE +/- 3.53, N = 3 102 381 490 358 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 2 4 6 8 10 SE +/- 0.007, N = 3 SE +/- 0.014, N = 3 SE +/- 0.020, N = 3 SE +/- 0.004, N = 3 6.549 6.806 6.886 6.886 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 20 40 60 80 100 SE +/- 0.58, N = 3 102 103 104 104 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 6 12 18 24 30 SE +/- 0.15, N = 3 SE +/- 0.27, N = 4 SE +/- 0.28, N = 6 SE +/- 0.32, N = 3 26.5 22.6 27.1 26.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 50 100 150 200 250 SE +/- 1.15, N = 3 SE +/- 1.49, N = 4 SE +/- 1.36, N = 6 SE +/- 2.65, N = 3 212 179 214 207 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.15, N = 3 SE +/- 0.81, N = 15 26.5 28.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 1.15, N = 3 212 229 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: No - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.15, N = 3 SE +/- 0.20, N = 15 26.5 26.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: No - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 1.15, N = 3 SE +/- 1.06, N = 15 212 211 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.25, N = 3 SE +/- 0.24, N = 7 SE +/- 0.22, N = 3 SE +/- 0.22, N = 10 28.4 27.5 29.4 28.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 30 60 90 120 150 SE +/- 1.00, N = 3 SE +/- 1.00, N = 7 SE +/- 0.67, N = 3 SE +/- 0.87, N = 10 113 106 114 112 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.25, N = 3 SE +/- 0.77, N = 12 28.4 30.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 1.00, N = 3 SE +/- 2.98, N = 12 113 121 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: No - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.25, N = 3 SE +/- 0.30, N = 15 28.4 27.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: No - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 1.00, N = 3 SE +/- 1.24, N = 15 113 111 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.09, N = 3 SE +/- 0.20, N = 3 SE +/- 0.03, N = 3 SE +/- 0.12, N = 3 29.3 29.4 30.5 30.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 13 26 39 52 65 SE +/- 0.33, N = 3 58 55 57 57 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.09, N = 3 SE +/- 0.46, N = 15 29.3 29.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.89, N = 15 58 59 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: No - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.09, N = 3 SE +/- 0.23, N = 15 29.3 28.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: No - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.42, N = 15 58 56 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 2 4 6 8 10 SE +/- 0.002, N = 3 SE +/- 0.024, N = 3 SE +/- 0.039, N = 3 SE +/- 0.022, N = 3 6.077 6.116 6.174 6.101 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 80 160 240 320 400 SE +/- 2.73, N = 3 SE +/- 1.33, N = 3 379 378 382 378 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.002, N = 3 SE +/- 1.170, N = 15 6.077 30.700 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 74.84, N = 15 379 1963 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 3 6 9 12 15 SE +/- 0.10, N = 3 SE +/- 0.07, N = 3 SE +/- 0.03, N = 3 SE +/- 0.09, N = 3 11.4 11.4 11.4 11.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 80 160 240 320 400 SE +/- 2.33, N = 3 SE +/- 1.33, N = 3 SE +/- 1.20, N = 3 SE +/- 2.33, N = 3 364 362 363 363 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.10, N = 3 SE +/- 0.24, N = 3 11.4 22.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 160 320 480 640 800 SE +/- 2.33, N = 3 SE +/- 8.01, N = 3 364 727 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 5 10 15 20 25 SE +/- 0.03, N = 3 SE +/- 0.20, N = 15 SE +/- 0.09, N = 3 SE +/- 0.09, N = 3 20.8 19.4 20.7 20.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 70 140 210 280 350 SE +/- 0.58, N = 3 SE +/- 3.18, N = 15 SE +/- 1.33, N = 3 332 306 328 329 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.03, N = 3 SE +/- 0.44, N = 15 20.8 23.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 80 160 240 320 400 SE +/- 0.58, N = 3 SE +/- 7.01, N = 15 332 381 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.32, N = 3 SE +/- 0.68, N = 14 SE +/- 0.96, N = 15 SE +/- 0.71, N = 12 24.5 16.2 31.1 31.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 400 800 1200 1600 2000 SE +/- 19.19, N = 3 SE +/- 40.94, N = 14 SE +/- 61.06, N = 15 SE +/- 45.66, N = 12 1568 1049 1986 2010 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: Yes - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.32, N = 3 SE +/- 1.17, N = 15 24.5 30.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: Yes - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 19.19, N = 3 SE +/- 74.84, N = 15 1568 1963 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 9 18 27 36 45 SE +/- 0.99, N = 15 SE +/- 1.59, N = 12 SE +/- 0.20, N = 3 SE +/- 0.12, N = 3 39.8 19.2 27.5 26.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 300 600 900 1200 1500 SE +/- 31.66, N = 15 SE +/- 51.11, N = 12 SE +/- 6.96, N = 3 SE +/- 3.84, N = 3 1276 612 876 845 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: Yes - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.99, N = 15 SE +/- 0.24, N = 3 39.8 22.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: Yes - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 300 600 900 1200 1500 SE +/- 31.66, N = 15 SE +/- 8.01, N = 3 1276 727 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 9 18 27 36 45 SE +/- 1.01, N = 12 SE +/- 0.26, N = 3 SE +/- 0.32, N = 3 SE +/- 0.15, N = 3 41.6 26.0 29.3 27.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 140 280 420 560 700 SE +/- 16.45, N = 12 SE +/- 6.66, N = 3 SE +/- 5.29, N = 3 SE +/- 4.04, N = 3 667 417 466 437 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: Yes - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 1.01, N = 12 SE +/- 0.44, N = 15 41.6 23.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: Yes - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 140 280 420 560 700 SE +/- 16.45, N = 12 SE +/- 7.01, N = 15 667 381 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.92, N = 15 SE +/- 0.38, N = 3 SE +/- 0.18, N = 3 SE +/- 0.13, N = 3 34.9 29.6 34.0 31.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.94, N = 14 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 35 26 30 28 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Write - Engine: Sync - Buffered: Yes - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 8 16 24 32 40 SE +/- 0.92, N = 15 SE +/- 0.22, N = 3 SE +/- 1.13, N = 12 SE +/- 0.63, N = 13 SE +/- 1.05, N = 12 SE +/- 0.18, N = 3 SE +/- 1.17, N = 15 SE +/- 0.24, N = 3 SE +/- 0.44, N = 15 SE +/- 1.44, N = 15 SE +/- 1.47, N = 15 SE +/- 1.39, N = 12 34.9 31.3 25.1 33.1 33.7 31.4 30.7 22.7 23.7 34.2 31.3 29.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Write - Engine: Sync - Buffered: Yes - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 1400 2800 4200 5600 7000 SE +/- 0.94, N = 14 SE +/- 289.46, N = 12 SE +/- 0.18, N = 13 SE +/- 135.28, N = 12 SE +/- 74.84, N = 15 SE +/- 8.01, N = 3 SE +/- 7.01, N = 15 SE +/- 11.53, N = 15 SE +/- 5.88, N = 15 SE +/- 2.71, N = 12 35 15 6417 8 4330 3 1963 727 381 273 125 59 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.22, N = 3 SE +/- 0.15, N = 3 SE +/- 0.18, N = 3 SE +/- 0.98, N = 15 31.3 22.7 36.6 31.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 4 8 12 16 20 SE +/- 0.42, N = 15 15 9 15 13 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 6 12 18 24 30 SE +/- 1.134, N = 12 SE +/- 2.445, N = 12 SE +/- 0.835, N = 12 SE +/- 0.801, N = 12 25.100 6.843 20.800 19.200 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 1400 2800 4200 5600 7000 SE +/- 289.46, N = 12 SE +/- 636.12, N = 12 SE +/- 213.75, N = 12 SE +/- 205.08, N = 12 6417 1757 5312 4923 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 10 20 30 40 50 SE +/- 0.63, N = 13 SE +/- 0.89, N = 12 SE +/- 0.15, N = 3 SE +/- 0.38, N = 15 33.1 27.4 44.1 33.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 2 4 6 8 10 SE +/- 0.18, N = 13 SE +/- 0.19, N = 12 SE +/- 0.13, N = 15 8 4 7 5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 1.05, N = 12 SE +/- 1.32, N = 15 SE +/- 0.76, N = 15 SE +/- 1.06, N = 14 33.7 22.5 21.4 26.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 900 1800 2700 3600 4500 SE +/- 135.28, N = 12 SE +/- 170.91, N = 15 SE +/- 97.69, N = 15 SE +/- 136.27, N = 14 4330 2886 2730 3421 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 12 24 36 48 60 SE +/- 0.18, N = 3 SE +/- 0.32, N = 3 SE +/- 0.44, N = 3 SE +/- 0.58, N = 3 31.4 29.4 55.6 41.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.675 1.35 2.025 2.7 3.375 3 1 3 2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.41, N = 15 SE +/- 0.32, N = 6 SE +/- 0.37, N = 15 SE +/- 0.42, N = 3 22.9 33.3 23.2 34.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.31, N = 15 SE +/- 0.31, N = 6 SE +/- 0.36, N = 15 20 30 20 31 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.41, N = 15 SE +/- 0.17, N = 15 22.90 10.51 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.31, N = 15 20 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: No - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.41, N = 15 SE +/- 0.43, N = 15 22.9 22.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: No - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.31, N = 15 SE +/- 0.40, N = 15 20 19 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 12 24 36 48 60 SE +/- 0.407, N = 15 SE +/- 0.328, N = 5 SE +/- 0.006, N = 3 SE +/- 0.088, N = 3 SE +/- 0.008, N = 3 SE +/- 0.416, N = 3 SE +/- 0.012, N = 3 SE +/- 0.020, N = 3 SE +/- 0.023, N = 3 SE +/- 0.064, N = 3 SE +/- 0.188, N = 15 SE +/- 0.241, N = 15 22.900 29.900 0.526 38.100 1.019 51.600 2.024 3.822 6.878 8.232 11.100 16.300 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 30 60 90 120 150 SE +/- 0.31, N = 15 SE +/- 0.24, N = 5 SE +/- 1.53, N = 3 SE +/- 0.88, N = 3 SE +/- 1.00, N = 3 SE +/- 0.58, N = 3 SE +/- 0.64, N = 15 SE +/- 0.46, N = 15 20 11 128 6 124 3 123 116 104 61 42 29 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.33, N = 5 SE +/- 0.24, N = 15 SE +/- 0.39, N = 4 SE +/- 0.47, N = 3 29.9 35.3 31.9 36.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 4 8 12 16 20 SE +/- 0.24, N = 5 SE +/- 0.13, N = 15 SE +/- 0.25, N = 4 SE +/- 0.33, N = 3 11 14 12 14 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.33, N = 5 SE +/- 0.12, N = 3 29.9 12.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.24, N = 5 11 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: No - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.33, N = 5 SE +/- 0.27, N = 3 29.9 29.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: No - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.24, N = 5 SE +/- 0.33, N = 3 11 11 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 2 4 6 8 10 SE +/- 0.006, N = 3 SE +/- 0.008, N = 3 SE +/- 0.092, N = 4 SE +/- 0.072, N = 15 0.526 1.594 7.914 6.531 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 400 800 1200 1600 2000 SE +/- 1.53, N = 3 SE +/- 2.00, N = 3 SE +/- 23.08, N = 4 SE +/- 18.10, N = 15 128 395 1975 1629 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 0.1184 0.2368 0.3552 0.4736 0.592 SE +/- 0.006, N = 3 SE +/- 0.013, N = 15 0.526 0.502 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 1.53, N = 3 SE +/- 3.17, N = 15 128 122 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: No - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 0.1184 0.2368 0.3552 0.4736 0.592 SE +/- 0.006, N = 3 SE +/- 0.003, N = 3 0.526 0.524 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: No - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 1.53, N = 3 SE +/- 0.67, N = 3 128 127 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 10 20 30 40 50 SE +/- 0.09, N = 3 SE +/- 0.06, N = 3 SE +/- 0.41, N = 5 SE +/- 0.23, N = 3 38.1 43.4 40.3 43.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 2 4 6 8 10 SE +/- 0.24, N = 5 6 7 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.09, N = 3 SE +/- 1.05, N = 12 38.10 13.06 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 6 1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: No - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.09, N = 3 SE +/- 0.12, N = 3 38.1 38.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: No - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 6 6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 4 8 12 16 20 SE +/- 0.008, N = 3 SE +/- 0.010, N = 3 SE +/- 0.123, N = 15 SE +/- 0.153, N = 3 1.019 3.114 14.100 12.600 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 400 800 1200 1600 2000 SE +/- 0.88, N = 3 SE +/- 1.20, N = 3 SE +/- 12.35, N = 15 SE +/- 20.84, N = 3 124 385 1805 1609 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 0.232 0.464 0.696 0.928 1.16 SE +/- 0.008, N = 3 SE +/- 0.012, N = 3 1.019 1.031 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.88, N = 3 SE +/- 1.67, N = 3 124 125 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: No - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 0.2318 0.4636 0.6954 0.9272 1.159 SE +/- 0.008, N = 3 SE +/- 0.009, N = 8 1.019 1.030 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: No - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.88, N = 3 124 125 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 13 26 39 52 65 SE +/- 0.42, N = 3 SE +/- 0.38, N = 15 SE +/- 0.38, N = 3 SE +/- 0.17, N = 3 51.6 53.5 53.3 55.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 0.675 1.35 2.025 2.7 3.375 3 3 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 12 24 36 48 60 SE +/- 0.42, N = 3 SE +/- 1.45, N = 12 51.60 13.19 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: No - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 12 24 36 48 60 SE +/- 0.42, N = 3 SE +/- 0.35, N = 15 51.6 51.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: No - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.06, N = 3 SE +/- 1.44, N = 15 SE +/- 0.09, N = 3 SE +/- 0.33, N = 15 10.1 34.2 30.9 31.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 60 120 180 240 300 SE +/- 11.53, N = 15 SE +/- 2.53, N = 15 80 273 247 251 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 3 6 9 12 15 SE +/- 0.058, N = 3 SE +/- 0.103, N = 3 SE +/- 0.033, N = 3 SE +/- 0.033, N = 3 10.100 7.676 10.300 10.300 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 20 40 60 80 100 SE +/- 0.33, N = 3 80 56 79 79 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.12, N = 3 SE +/- 1.47, N = 15 SE +/- 0.06, N = 3 SE +/- 0.23, N = 15 14.9 31.3 31.2 31.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 30 60 90 120 150 SE +/- 0.58, N = 3 SE +/- 5.88, N = 15 SE +/- 0.33, N = 3 SE +/- 0.94, N = 15 59 125 124 126 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 4 8 12 16 20 SE +/- 0.115, N = 3 SE +/- 0.079, N = 3 SE +/- 0.167, N = 3 SE +/- 0.067, N = 3 14.900 8.578 15.500 15.200 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 13 26 39 52 65 SE +/- 0.58, N = 3 SE +/- 0.33, N = 3 59 30 58 57 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.19, N = 3 SE +/- 1.39, N = 12 SE +/- 0.03, N = 3 SE +/- 1.14, N = 15 18.3 29.9 31.0 29.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 14 28 42 56 70 SE +/- 0.33, N = 3 SE +/- 2.71, N = 12 SE +/- 2.26, N = 15 36 59 62 59 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 5 10 15 20 25 SE +/- 0.186, N = 3 SE +/- 0.087, N = 15 SE +/- 0.233, N = 3 SE +/- 0.200, N = 5 18.300 9.112 20.700 19.700 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Read - - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 9 18 27 36 45 SE +/- 0.33, N = 3 SE +/- 0.58, N = 3 36 14 38 36 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 6 12 18 24 30 SE +/- 0.20, N = 15 SE +/- 0.25, N = 3 SE +/- 0.13, N = 3 SE +/- 0.33, N = 15 26.3 22.6 27.6 25.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 50 100 150 200 250 SE +/- 1.06, N = 15 SE +/- 1.86, N = 3 SE +/- 1.33, N = 3 SE +/- 2.27, N = 15 211 177 217 198 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.20, N = 15 SE +/- 1.44, N = 15 26.3 34.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 60 120 180 240 300 SE +/- 1.06, N = 15 SE +/- 11.53, N = 15 211 273 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.30, N = 15 SE +/- 0.21, N = 13 SE +/- 0.06, N = 3 SE +/- 0.44, N = 12 27.7 26.7 29.6 28.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 30 60 90 120 150 SE +/- 1.24, N = 15 SE +/- 0.84, N = 13 SE +/- 1.73, N = 12 111 104 115 111 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.30, N = 15 SE +/- 1.47, N = 15 27.7 31.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 1.24, N = 15 SE +/- 5.88, N = 15 111 125 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.23, N = 15 SE +/- 0.07, N = 3 SE +/- 0.34, N = 3 SE +/- 0.34, N = 15 28.1 29.6 30.7 29.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 13 26 39 52 65 SE +/- 0.42, N = 15 SE +/- 0.68, N = 15 56 56 58 55 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.23, N = 15 SE +/- 1.39, N = 12 28.1 29.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Sync - - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.42, N = 15 SE +/- 2.71, N = 12 56 59 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.81, N = 15 SE +/- 0.13, N = 3 SE +/- 0.18, N = 3 SE +/- 0.27, N = 3 28.6 27.6 31.4 20.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 50 100 150 200 250 SE +/- 1.00, N = 3 SE +/- 1.45, N = 3 SE +/- 4.36, N = 3 229 217 248 164 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: Yes - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.81, N = 15 SE +/- 1.44, N = 15 28.6 34.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: Yes - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 60 120 180 240 300 SE +/- 11.53, N = 15 229 273 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.77, N = 12 SE +/- 0.24, N = 3 SE +/- 0.15, N = 3 SE +/- 0.77, N = 12 30.2 26.5 32.3 33.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 30 60 90 120 150 SE +/- 2.98, N = 12 SE +/- 2.19, N = 3 SE +/- 3.07, N = 12 121 104 125 131 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: Yes - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.77, N = 12 SE +/- 1.47, N = 15 30.2 31.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: Yes - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 2.98, N = 12 SE +/- 5.88, N = 15 121 125 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.46, N = 15 SE +/- 0.15, N = 3 SE +/- 0.32, N = 3 SE +/- 0.15, N = 3 29.6 30.4 32.6 31.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 14 28 42 56 70 SE +/- 0.89, N = 15 59 57 62 59 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: Yes - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.46, N = 15 SE +/- 1.39, N = 12 29.6 29.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Sync - Buffered: Yes - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.89, N = 15 SE +/- 2.71, N = 12 59 59 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 1.17, N = 15 SE +/- 1.44, N = 12 SE +/- 2.22, N = 13 SE +/- 2.06, N = 12 30.7 26.0 25.7 22.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 400 800 1200 1600 2000 SE +/- 74.84, N = 15 SE +/- 90.55, N = 12 SE +/- 142.36, N = 13 SE +/- 132.22, N = 12 1963 1667 1638 1449 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.24, N = 3 SE +/- 0.67, N = 12 SE +/- 0.70, N = 12 SE +/- 0.30, N = 3 22.7 24.3 23.7 28.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 200 400 600 800 1000 SE +/- 8.01, N = 3 SE +/- 20.76, N = 12 SE +/- 20.42, N = 12 SE +/- 9.35, N = 3 727 778 761 921 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.44, N = 15 SE +/- 0.27, N = 6 SE +/- 0.63, N = 12 SE +/- 1.14, N = 15 23.7 28.5 30.3 35.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 120 240 360 480 600 SE +/- 7.01, N = 15 SE +/- 4.34, N = 6 SE +/- 10.01, N = 12 SE +/- 18.15, N = 15 381 452 482 572 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.36, N = 3 SE +/- 0.37, N = 15 SE +/- 0.12, N = 3 SE +/- 0.24, N = 3 30.0 23.2 34.5 34.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.33, N = 3 SE +/- 0.36, N = 15 29 20 31 31 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.36, N = 3 SE +/- 0.29, N = 15 30.0 29.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.33, N = 3 SE +/- 0.29, N = 14 29 29 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: No - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.36, N = 3 SE +/- 0.12, N = 3 30.0 29.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: No - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.33, N = 3 29 29 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Read - Engine: Sync - Buffered: No - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 7 14 21 28 35 SE +/- 0.361, N = 3 SE +/- 0.033, N = 3 SE +/- 0.139, N = 15 SE +/- 0.153, N = 3 SE +/- 0.133, N = 3 SE +/- 0.214, N = 15 SE +/- 0.033, N = 3 SE +/- 0.673, N = 12 SE +/- 0.100, N = 3 SE +/- 0.115, N = 3 SE +/- 0.273, N = 3 SE +/- 0.437, N = 3 30.000 30.200 7.358 30.300 12.200 30.600 16.600 20.000 24.200 28.700 30.300 30.800 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Read - Engine: Sync - Buffered: No - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 400 800 1200 1600 2000 SE +/- 0.33, N = 3 SE +/- 34.68, N = 15 SE +/- 16.67, N = 3 SE +/- 22.07, N = 12 SE +/- 2.00, N = 3 SE +/- 0.88, N = 3 SE +/- 1.00, N = 3 29 15 1839 7 1562 3 1060 643 387 229 121 61 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 9 18 27 36 45 SE +/- 0.03, N = 3 SE +/- 0.39, N = 4 SE +/- 0.26, N = 3 SE +/- 0.06, N = 3 30.2 31.9 37.5 36.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 4 8 12 16 20 SE +/- 0.25, N = 4 15 12 15 15 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.03, N = 3 SE +/- 0.21, N = 3 30.2 26.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 15 13 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: No - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.03, N = 3 SE +/- 0.09, N = 3 30.2 27.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: No - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 15 13 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.139, N = 15 SE +/- 0.092, N = 4 SE +/- 0.033, N = 3 SE +/- 0.080, N = 3 7.358 7.914 30.800 7.620 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 2K 4K 6K 8K 10K SE +/- 34.68, N = 15 SE +/- 23.08, N = 4 SE +/- 13.43, N = 3 SE +/- 19.91, N = 3 1839 1975 7869 1901 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.139, N = 15 SE +/- 0.186, N = 3 7.358 27.700 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 1500 3000 4500 6000 7500 SE +/- 34.68, N = 15 SE +/- 47.15, N = 3 1839 7110 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: No - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.139, N = 15 SE +/- 0.030, N = 3 7.358 5.223 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: No - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 34.68, N = 15 SE +/- 7.51, N = 3 1839 1305 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 10 20 30 40 50 SE +/- 0.15, N = 3 SE +/- 0.41, N = 5 SE +/- 0.27, N = 3 SE +/- 0.45, N = 3 30.3 40.3 44.7 40.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 2 4 6 8 10 SE +/- 0.24, N = 5 7 7 8 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.15, N = 3 SE +/- 0.19, N = 15 30.3 26.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 7 6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: No - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.15, N = 3 SE +/- 0.51, N = 13 30.3 30.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: No - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.13, N = 3 SE +/- 0.12, N = 15 SE +/- 0.03, N = 3 SE +/- 0.12, N = 3 12.2 14.1 30.6 13.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 800 1600 2400 3200 4000 SE +/- 16.67, N = 3 SE +/- 12.35, N = 15 SE +/- 3.76, N = 3 SE +/- 17.70, N = 3 1562 1805 3919 1747 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.13, N = 3 SE +/- 0.44, N = 15 12.2 28.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 800 1600 2400 3200 4000 SE +/- 16.67, N = 3 SE +/- 56.07, N = 15 1562 3592 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: No - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.13, N = 3 SE +/- 0.13, N = 13 12.20 10.19 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: No - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 300 600 900 1200 1500 SE +/- 16.67, N = 3 SE +/- 18.74, N = 13 1562 1300 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 13 26 39 52 65 SE +/- 0.21, N = 15 SE +/- 0.38, N = 3 SE +/- 0.03, N = 3 SE +/- 0.30, N = 3 30.6 53.3 57.5 45.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.9 1.8 2.7 3.6 4.5 3 3 4 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.21, N = 15 SE +/- 0.20, N = 3 30.6 30.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: No - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.21, N = 15 SE +/- 0.12, N = 3 30.6 29.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: No - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 5 10 15 20 25 SE +/- 0.012, N = 3 SE +/- 0.137, N = 15 SE +/- 0.058, N = 3 SE +/- 0.233, N = 3 2.024 4.887 19.400 18.200 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 300 600 900 1200 1500 SE +/- 1.00, N = 3 SE +/- 8.54, N = 15 SE +/- 3.61, N = 3 SE +/- 14.93, N = 3 123 302 1239 1164 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 0.4554 0.9108 1.3662 1.8216 2.277 SE +/- 0.012, N = 3 SE +/- 0.012, N = 3 2.024 1.983 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 1.00, N = 3 SE +/- 0.67, N = 3 123 120 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: No - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 0.4554 0.9108 1.3662 1.8216 2.277 SE +/- 0.012, N = 3 SE +/- 0.013, N = 3 2.024 2.017 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: No - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 1.00, N = 3 SE +/- 0.88, N = 3 123 122 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 6 12 18 24 30 SE +/- 0.020, N = 3 SE +/- 0.123, N = 15 SE +/- 0.201, N = 9 SE +/- 0.167, N = 3 3.822 8.964 25.000 22.200 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 200 400 600 800 1000 SE +/- 0.58, N = 3 SE +/- 4.14, N = 15 SE +/- 4.99, N = 9 SE +/- 5.00, N = 3 116 277 799 709 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 0.86 1.72 2.58 3.44 4.3 SE +/- 0.020, N = 3 SE +/- 0.013, N = 3 3.822 3.682 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.58, N = 3 116 111 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: No - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 0.86 1.72 2.58 3.44 4.3 SE +/- 0.020, N = 3 SE +/- 0.010, N = 3 3.822 3.776 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: No - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.58, N = 3 116 114 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.023, N = 3 SE +/- 0.248, N = 15 SE +/- 0.200, N = 3 SE +/- 0.100, N = 3 6.878 16.000 27.900 27.400 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 100 200 300 400 500 SE +/- 3.97, N = 15 SE +/- 3.33, N = 3 SE +/- 1.53, N = 3 104 253 444 435 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.023, N = 3 SE +/- 0.005, N = 3 6.878 6.693 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 20 40 60 80 100 104 101 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: No - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.023, N = 3 SE +/- 0.057, N = 3 6.878 6.953 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: No - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 20 40 60 80 100 SE +/- 0.88, N = 3 104 105 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.43, N = 15 SE +/- 0.78, N = 12 SE +/- 0.65, N = 12 SE +/- 0.03, N = 3 22.0 26.0 23.8 32.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.40, N = 15 SE +/- 0.76, N = 12 19 23 20 29 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.43, N = 15 SE +/- 0.06, N = 3 22.0 10.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.40, N = 15 19 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 12 24 36 48 60 SE +/- 0.426, N = 15 SE +/- 0.273, N = 3 SE +/- 0.003, N = 3 SE +/- 0.115, N = 3 SE +/- 0.009, N = 8 SE +/- 0.351, N = 15 SE +/- 0.013, N = 3 SE +/- 0.010, N = 3 SE +/- 0.057, N = 3 SE +/- 0.082, N = 15 SE +/- 0.129, N = 15 SE +/- 0.238, N = 12 22.000 29.800 0.524 38.400 1.030 51.000 2.017 3.776 6.953 8.182 11.000 16.000 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 30 60 90 120 150 SE +/- 0.40, N = 15 SE +/- 0.33, N = 3 SE +/- 0.67, N = 3 SE +/- 0.88, N = 3 SE +/- 0.88, N = 3 SE +/- 0.65, N = 15 SE +/- 0.44, N = 15 19 11 127 6 125 3 122 114 105 61 41 28 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.27, N = 3 SE +/- 1.52, N = 12 SE +/- 0.15, N = 3 SE +/- 0.22, N = 3 29.8 28.0 31.7 36.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 4 8 12 16 20 SE +/- 0.33, N = 3 SE +/- 0.76, N = 12 11 10 12 15 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.27, N = 3 SE +/- 0.11, N = 15 29.8 12.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.33, N = 3 SE +/- 0.11, N = 15 11 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 2 4 6 8 10 SE +/- 0.003, N = 3 SE +/- 0.014, N = 3 SE +/- 0.113, N = 15 SE +/- 0.089, N = 15 0.524 1.289 7.976 6.570 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 400 800 1200 1600 2000 SE +/- 0.67, N = 3 SE +/- 3.48, N = 3 SE +/- 28.18, N = 15 SE +/- 22.18, N = 15 127 319 1990 1639 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 0.1179 0.2358 0.3537 0.4716 0.5895 SE +/- 0.003, N = 3 SE +/- 0.003, N = 3 0.524 0.522 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.67, N = 3 SE +/- 1.00, N = 3 127 127 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 10 20 30 40 50 SE +/- 0.12, N = 3 SE +/- 0.73, N = 14 SE +/- 0.15, N = 3 SE +/- 0.20, N = 3 38.4 37.7 39.1 42.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 2 4 6 8 10 SE +/- 0.11, N = 14 6 6 6 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.12, N = 3 SE +/- 0.31, N = 12 38.4 15.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 6 1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 3 6 9 12 15 SE +/- 0.009, N = 8 SE +/- 0.057, N = 12 SE +/- 0.176, N = 3 SE +/- 0.173, N = 3 1.030 2.344 12.800 13.200 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 400 800 1200 1600 2000 SE +/- 7.15, N = 12 SE +/- 23.25, N = 3 SE +/- 22.81, N = 3 125 289 1644 1688 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 0.232 0.464 0.696 0.928 1.16 SE +/- 0.009, N = 8 SE +/- 0.006, N = 3 1.030 1.031 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.88, N = 3 125 126 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 12 24 36 48 60 SE +/- 0.35, N = 15 SE +/- 0.34, N = 3 SE +/- 0.33, N = 3 SE +/- 0.32, N = 3 51.0 51.4 51.7 54.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 0.675 1.35 2.025 2.7 3.375 3 3 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 12 24 36 48 60 SE +/- 0.35, N = 15 SE +/- 0.06, N = 3 51.0 15.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.17, N = 15 SE +/- 1.58, N = 15 SE +/- 0.11, N = 7 SE +/- 0.78, N = 12 10.51 28.00 12.50 27.60 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 6 12 18 24 30 SE +/- 1.56, N = 15 SE +/- 0.76, N = 12 7 25 9 24 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: Yes - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.17, N = 15 SE +/- 0.06, N = 3 10.51 10.50 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: Yes - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 3 6 9 12 15 SE +/- 0.170, N = 15 SE +/- 0.115, N = 3 SE +/- 0.013, N = 15 SE +/- 1.052, N = 12 SE +/- 0.012, N = 3 SE +/- 1.445, N = 12 SE +/- 0.012, N = 3 SE +/- 0.013, N = 3 SE +/- 0.005, N = 3 SE +/- 0.065, N = 15 SE +/- 0.100, N = 3 SE +/- 0.106, N = 15 10.510 12.600 0.502 13.058 1.031 13.191 1.983 3.682 6.693 7.665 8.518 9.254 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 30 60 90 120 150 SE +/- 3.17, N = 15 SE +/- 1.67, N = 3 SE +/- 0.67, N = 3 SE +/- 0.47, N = 15 SE +/- 0.33, N = 3 7 3 122 1 125 1 120 111 101 56 30 15 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.12, N = 3 SE +/- 1.25, N = 15 SE +/- 0.12, N = 15 SE +/- 0.68, N = 15 12.6 25.5 12.9 28.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 3 6 9 12 15 SE +/- 0.61, N = 15 3 10 4 11 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: Yes - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.12, N = 3 SE +/- 0.11, N = 15 12.6 12.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: Yes - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 SE +/- 0.11, N = 15 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.013, N = 15 SE +/- 1.063, N = 12 SE +/- 0.145, N = 3 SE +/- 0.804, N = 15 0.502 11.416 29.600 26.000 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 1600 3200 4800 6400 8000 SE +/- 3.17, N = 15 SE +/- 274.59, N = 12 SE +/- 38.37, N = 3 SE +/- 203.73, N = 15 122 2918 7588 6691 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: Yes - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 0.1175 0.235 0.3525 0.47 0.5875 SE +/- 0.013, N = 15 SE +/- 0.003, N = 3 0.502 0.522 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: Yes - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 3.17, N = 15 SE +/- 1.00, N = 3 122 127 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 1.05, N = 12 SE +/- 0.76, N = 15 SE +/- 0.33, N = 15 SE +/- 0.39, N = 15 13.06 28.30 15.00 24.70 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 0.9 1.8 2.7 3.6 4.5 1 4 1 4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: Yes - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 1.05, N = 12 SE +/- 0.31, N = 12 13.06 15.00 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: Yes - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 0.225 0.45 0.675 0.9 1.125 1 1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.012, N = 3 SE +/- 1.034, N = 15 SE +/- 0.371, N = 3 SE +/- 0.270, N = 15 1.031 24.400 29.700 28.300 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 800 1600 2400 3200 4000 SE +/- 1.67, N = 3 SE +/- 134.16, N = 15 SE +/- 7.84, N = 3 SE +/- 32.09, N = 15 125 3125 3844 3632 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: Yes - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 0.232 0.464 0.696 0.928 1.16 SE +/- 0.012, N = 3 SE +/- 0.006, N = 3 1.031 1.031 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: Yes - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 1.67, N = 3 SE +/- 0.88, N = 3 125 126 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 1.45, N = 12 SE +/- 0.36, N = 3 SE +/- 0.17, N = 3 SE +/- 0.21, N = 12 13.19 30.80 16.20 26.80 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 0.45 0.9 1.35 1.8 2.25 1 2 1 1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: Yes - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 1.45, N = 12 SE +/- 0.06, N = 3 13.19 15.20 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.29, N = 6 SE +/- 0.33, N = 3 SE +/- 0.12, N = 3 SE +/- 0.25, N = 3 29.6 34.3 34.5 31.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.17, N = 6 26 31 31 28 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.29, N = 6 SE +/- 0.32, N = 3 29.6 25.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.17, N = 6 26 22 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: No - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.29, N = 6 SE +/- 0.19, N = 3 29.6 27.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: No - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.17, N = 6 26 24 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 13 26 39 52 65 SE +/- 0.291, N = 6 SE +/- 0.361, N = 3 SE +/- 0.002, N = 3 SE +/- 0.496, N = 15 SE +/- 0.006, N = 3 SE +/- 0.291, N = 3 SE +/- 0.016, N = 3 SE +/- 0.020, N = 3 SE +/- 0.044, N = 3 SE +/- 0.115, N = 15 SE +/- 0.033, N = 3 SE +/- 0.058, N = 3 29.600 35.000 0.538 41.500 1.067 56.400 2.027 3.842 6.999 10.700 16.600 22.500 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 30 60 90 120 150 SE +/- 0.17, N = 6 SE +/- 0.58, N = 3 SE +/- 0.88, N = 3 SE +/- 0.33, N = 3 SE +/- 1.00, N = 3 SE +/- 0.88, N = 3 SE +/- 0.88, N = 3 26 14 131 7 130 3 123 116 106 84 63 41 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 9 18 27 36 45 SE +/- 0.36, N = 3 SE +/- 0.47, N = 3 SE +/- 0.26, N = 3 SE +/- 0.41, N = 3 35.0 36.0 37.5 34.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 4 8 12 16 20 SE +/- 0.33, N = 3 14 14 15 14 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.36, N = 3 SE +/- 0.41, N = 3 35.0 30.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 14 12 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: No - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.36, N = 3 SE +/- 0.09, N = 3 35.0 33.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: No - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 14 13 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.002, N = 3 SE +/- 0.003, N = 3 SE +/- 0.033, N = 3 SE +/- 1.235, N = 12 0.538 1.592 30.800 23.600 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 2K 4K 6K 8K 10K SE +/- 0.58, N = 3 SE +/- 0.88, N = 3 SE +/- 13.43, N = 3 SE +/- 316.24, N = 12 131 395 7869 6037 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 0.1211 0.2422 0.3633 0.4844 0.6055 SE +/- 0.002, N = 3 SE +/- 0.002, N = 3 0.538 0.534 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.58, N = 3 SE +/- 0.58, N = 3 131 130 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: No - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 0.1211 0.2422 0.3633 0.4844 0.6055 SE +/- 0.002, N = 3 SE +/- 0.001, N = 3 0.538 0.529 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: No - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.58, N = 3 131 128 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 10 20 30 40 50 SE +/- 0.50, N = 15 SE +/- 0.38, N = 3 SE +/- 0.27, N = 3 SE +/- 0.39, N = 15 41.5 42.8 44.7 41.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 2 4 6 8 10 SE +/- 0.13, N = 15 7 7 8 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.50, N = 15 SE +/- 0.52, N = 15 41.5 35.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.12, N = 15 7 5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: No - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.50, N = 15 SE +/- 0.17, N = 3 41.5 41.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: No - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.006, N = 3 SE +/- 0.022, N = 3 SE +/- 0.033, N = 3 SE +/- 0.273, N = 15 1.067 3.174 30.600 27.100 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 800 1600 2400 3200 4000 SE +/- 0.88, N = 3 SE +/- 2.67, N = 3 SE +/- 3.76, N = 3 SE +/- 34.84, N = 15 130 393 3919 3461 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 0.2401 0.4802 0.7203 0.9604 1.2005 SE +/- 0.006, N = 3 SE +/- 0.020, N = 15 1.067 0.702 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.88, N = 3 SE +/- 2.49, N = 15 130 84 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: No - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 0.2401 0.4802 0.7203 0.9604 1.2005 SE +/- 0.006, N = 3 SE +/- 0.001, N = 3 1.067 1.047 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: No - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.88, N = 3 SE +/- 0.33, N = 3 130 127 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 13 26 39 52 65 SE +/- 0.29, N = 3 SE +/- 0.35, N = 3 SE +/- 0.03, N = 3 SE +/- 0.24, N = 3 56.4 55.7 57.5 53.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 0.9 1.8 2.7 3.6 4.5 SE +/- 0.33, N = 3 3 3 4 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.29, N = 3 SE +/- 0.45, N = 3 56.4 45.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 SE +/- 0.33, N = 3 3 2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: No - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.29, N = 3 SE +/- 0.52, N = 3 56.4 56.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: No - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 SE +/- 0.33, N = 3 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.15, N = 3 SE +/- 0.03, N = 3 SE +/- 0.24, N = 3 SE +/- 0.48, N = 15 25.2 32.1 34.2 31.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.33, N = 3 SE +/- 0.48, N = 15 22 29 31 28 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.15, N = 3 SE +/- 0.29, N = 15 25.2 21.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.33, N = 3 SE +/- 0.28, N = 15 22 19 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: No - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.15, N = 3 SE +/- 0.28, N = 3 25.2 25.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: No - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.33, N = 3 22 22 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 10 20 30 40 50 SE +/- 0.153, N = 3 SE +/- 0.285, N = 3 SE +/- 0.002, N = 3 SE +/- 0.503, N = 3 SE +/- 0.008, N = 3 SE +/- 0.203, N = 3 SE +/- 0.052, N = 12 SE +/- 0.122, N = 15 SE +/- 0.288, N = 12 SE +/- 0.000, N = 3 SE +/- 0.033, N = 3 SE +/- 0.153, N = 3 25.200 32.900 0.533 38.500 1.043 43.600 1.436 1.960 4.106 10.600 16.000 21.800 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 30 60 90 120 150 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 SE +/- 3.20, N = 12 SE +/- 3.80, N = 15 SE +/- 4.51, N = 12 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 22 13 130 7 127 3 86 58 61 82 60 40 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.28, N = 3 SE +/- 0.06, N = 3 SE +/- 0.06, N = 3 SE +/- 2.27, N = 12 32.9 34.8 36.7 24.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 4 8 12 16 20 SE +/- 1.14, N = 12 13 14 15 9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.28, N = 3 SE +/- 0.61, N = 12 32.9 26.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 13 10 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: No - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.28, N = 3 SE +/- 0.33, N = 3 32.9 30.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: No - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 13 12 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 2 4 6 8 10 SE +/- 0.002, N = 3 SE +/- 0.010, N = 3 SE +/- 0.080, N = 3 SE +/- 0.583, N = 15 0.533 1.602 7.620 3.838 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 400 800 1200 1600 2000 SE +/- 0.33, N = 3 SE +/- 2.65, N = 3 SE +/- 19.91, N = 3 SE +/- 145.65, N = 15 130 397 1901 956 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 0.1199 0.2398 0.3597 0.4796 0.5995 SE +/- 0.002, N = 3 SE +/- 0.006, N = 15 0.533 0.323 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.33, N = 3 SE +/- 1.39, N = 15 130 77 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: No - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 0.1199 0.2398 0.3597 0.4796 0.5995 SE +/- 0.002, N = 3 SE +/- 0.008, N = 15 0.533 0.337 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: No - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.33, N = 3 SE +/- 2.00, N = 15 130 81 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 9 18 27 36 45 SE +/- 0.50, N = 3 SE +/- 0.36, N = 3 SE +/- 0.45, N = 3 SE +/- 0.69, N = 15 38.5 39.5 40.4 31.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 2 4 6 8 10 SE +/- 0.14, N = 15 7 7 7 5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.50, N = 3 SE +/- 1.40, N = 15 38.5 23.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.28, N = 15 7 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: No - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.50, N = 3 SE +/- 0.09, N = 3 38.5 34.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: No - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 7 6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 4 8 12 16 20 SE +/- 0.008, N = 3 SE +/- 0.008, N = 3 SE +/- 0.120, N = 3 SE +/- 0.154, N = 15 1.043 3.114 13.700 3.331 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 400 800 1200 1600 2000 SE +/- 0.88, N = 3 SE +/- 17.70, N = 3 SE +/- 19.24, N = 15 127 386 1747 413 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 0.2347 0.4694 0.7041 0.9388 1.1735 SE +/- 0.008, N = 3 SE +/- 0.016, N = 12 1.043 0.740 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 1.99, N = 12 127 89 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: No - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 0.2347 0.4694 0.7041 0.9388 1.1735 SE +/- 0.008, N = 3 SE +/- 0.007, N = 3 1.043 0.625 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: No - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.88, N = 3 127 75 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 10 20 30 40 50 SE +/- 0.20, N = 3 SE +/- 0.26, N = 3 SE +/- 0.30, N = 3 SE +/- 1.73, N = 15 43.6 42.8 45.0 36.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 0.675 1.35 2.025 2.7 3.375 SE +/- 0.17, N = 15 3 3 3 2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 0.20, N = 3 SE +/- 1.59, N = 15 43.6 41.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: No - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 0.20, N = 3 SE +/- 0.47, N = 4 43.6 40.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: No - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.32, N = 6 SE +/- 1.58, N = 15 33.3 28.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.31, N = 6 SE +/- 1.56, N = 15 30 25 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: No - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.32, N = 6 SE +/- 0.78, N = 12 33.3 26.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: No - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.31, N = 6 SE +/- 0.76, N = 12 30 23 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 12 24 36 48 60 SE +/- 0.324, N = 6 SE +/- 0.244, N = 15 SE +/- 0.008, N = 3 SE +/- 0.058, N = 3 SE +/- 0.010, N = 3 SE +/- 0.376, N = 15 SE +/- 0.137, N = 15 SE +/- 0.123, N = 15 SE +/- 0.248, N = 15 SE +/- 0.274, N = 4 SE +/- 0.239, N = 7 SE +/- 0.203, N = 3 33.300 35.300 1.594 43.400 3.114 53.500 4.887 8.964 16.000 22.600 27.500 29.400 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 90 180 270 360 450 SE +/- 0.31, N = 6 SE +/- 0.13, N = 15 SE +/- 2.00, N = 3 SE +/- 1.20, N = 3 SE +/- 8.54, N = 15 SE +/- 4.14, N = 15 SE +/- 3.97, N = 15 SE +/- 1.49, N = 4 SE +/- 1.00, N = 7 SE +/- 0.33, N = 3 30 14 395 7 385 3 302 277 253 179 106 55 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.24, N = 15 SE +/- 1.25, N = 15 35.3 25.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.13, N = 15 SE +/- 0.61, N = 15 14 10 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: No - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.24, N = 15 SE +/- 1.52, N = 12 35.3 28.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: No - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.13, N = 15 SE +/- 0.76, N = 12 14 10 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.008, N = 3 SE +/- 1.063, N = 12 1.594 11.416 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 600 1200 1800 2400 3000 SE +/- 2.00, N = 3 SE +/- 274.59, N = 12 395 2918 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: No - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 0.3587 0.7174 1.0761 1.4348 1.7935 SE +/- 0.008, N = 3 SE +/- 0.014, N = 3 1.594 1.289 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: No - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 90 180 270 360 450 SE +/- 2.00, N = 3 SE +/- 3.48, N = 3 395 319 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 0.06, N = 3 SE +/- 0.76, N = 15 43.4 28.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 7 4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: No - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 0.06, N = 3 SE +/- 0.73, N = 14 43.4 37.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: No - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.11, N = 14 7 6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.010, N = 3 SE +/- 1.034, N = 15 3.114 24.400 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 700 1400 2100 2800 3500 SE +/- 1.20, N = 3 SE +/- 134.16, N = 15 385 3125 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: No - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 0.7007 1.4014 2.1021 2.8028 3.5035 SE +/- 0.010, N = 3 SE +/- 0.057, N = 12 3.114 2.344 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: No - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 80 160 240 320 400 SE +/- 1.20, N = 3 SE +/- 7.15, N = 12 385 289 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 12 24 36 48 60 SE +/- 0.38, N = 15 SE +/- 0.36, N = 3 53.5 30.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: No - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 12 24 36 48 60 SE +/- 0.38, N = 15 SE +/- 0.34, N = 3 53.5 51.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: No - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 1.44, N = 15 SE +/- 0.61, N = 15 SE +/- 0.65, N = 15 SE +/- 0.38, N = 3 34.2 31.3 31.5 30.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 60 120 180 240 300 SE +/- 11.53, N = 15 SE +/- 4.91, N = 15 SE +/- 5.14, N = 15 273 247 248 239 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 1.47, N = 15 SE +/- 0.44, N = 3 SE +/- 0.29, N = 3 SE +/- 0.35, N = 5 31.3 30.3 32.1 32.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 30 60 90 120 150 SE +/- 5.88, N = 15 SE +/- 2.96, N = 3 SE +/- 1.30, N = 5 125 119 125 125 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 1.39, N = 12 SE +/- 1.33, N = 12 SE +/- 0.43, N = 3 SE +/- 0.73, N = 12 29.9 28.4 33.0 31.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Random Write - - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 14 28 42 56 70 SE +/- 2.71, N = 12 SE +/- 2.65, N = 12 SE +/- 0.67, N = 3 SE +/- 1.45, N = 12 59 53 62 60 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.03, N = 3 SE +/- 0.06, N = 3 SE +/- 0.30, N = 3 SE +/- 0.03, N = 3 16.6 19.4 30.6 19.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 400 800 1200 1600 2000 SE +/- 3.61, N = 3 SE +/- 1.86, N = 3 SE +/- 2.73, N = 3 1060 1239 1974 1227 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.03, N = 3 SE +/- 0.20, N = 3 16.6 30.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 12.67, N = 3 1060 1943 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: No - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.03, N = 3 SE +/- 0.19, N = 15 16.6 17.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: No - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 8.54, N = 15 1060 1148 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.67, N = 12 SE +/- 0.20, N = 9 SE +/- 0.07, N = 3 SE +/- 0.28, N = 4 20.0 25.0 30.4 24.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 200 400 600 800 1000 SE +/- 22.07, N = 12 SE +/- 4.99, N = 9 SE +/- 1.86, N = 3 SE +/- 9.10, N = 4 643 799 968 783 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.67, N = 12 SE +/- 0.15, N = 3 20.0 31.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 22.07, N = 12 SE +/- 4.48, N = 3 643 992 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: No - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.67, N = 12 SE +/- 0.09, N = 3 20.0 24.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: No - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 22.07, N = 12 SE +/- 2.03, N = 3 643 778 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.10, N = 3 SE +/- 0.20, N = 3 SE +/- 0.17, N = 3 SE +/- 0.30, N = 4 24.2 27.9 29.2 27.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 100 200 300 400 500 SE +/- 2.00, N = 3 SE +/- 3.33, N = 3 SE +/- 2.67, N = 3 SE +/- 4.97, N = 4 387 444 464 439 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.10, N = 3 SE +/- 0.40, N = 3 24.2 30.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 110 220 330 440 550 SE +/- 2.00, N = 3 SE +/- 1.33, N = 3 387 498 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: No - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.10, N = 3 SE +/- 0.19, N = 3 24.2 27.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: No - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 100 200 300 400 500 SE +/- 2.00, N = 3 SE +/- 3.38, N = 3 387 444 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.12, N = 3 SE +/- 0.65, N = 12 SE +/- 0.15, N = 3 SE +/- 0.15, N = 3 29.5 23.8 35.8 34.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 29 20 32 32 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.12, N = 3 SE +/- 0.09, N = 3 29.5 30.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 29 30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Read - Engine: Sync - Buffered: No - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 7 14 21 28 35 SE +/- 0.115, N = 3 SE +/- 0.088, N = 3 SE +/- 0.030, N = 3 SE +/- 0.505, N = 13 SE +/- 0.130, N = 13 SE +/- 0.115, N = 3 SE +/- 0.188, N = 15 SE +/- 0.088, N = 3 SE +/- 0.186, N = 3 SE +/- 0.321, N = 3 SE +/- 0.186, N = 3 SE +/- 0.115, N = 3 29.500 27.700 5.223 30.500 10.185 29.700 17.800 24.300 27.800 28.700 30.300 31.000 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Read - Engine: Sync - Buffered: No - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 300 600 900 1200 1500 SE +/- 7.51, N = 3 SE +/- 18.74, N = 13 SE +/- 8.54, N = 15 SE +/- 2.03, N = 3 SE +/- 3.38, N = 3 SE +/- 2.65, N = 3 SE +/- 0.88, N = 3 29 13 1305 7 1300 3 1148 778 444 229 121 62 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 9 18 27 36 45 SE +/- 0.09, N = 3 SE +/- 0.15, N = 3 SE +/- 0.09, N = 3 SE +/- 0.10, N = 3 27.7 31.7 37.8 37.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 4 8 12 16 20 13 12 15 15 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.09, N = 3 SE +/- 0.07, N = 3 27.7 30.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 13 15 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.030, N = 3 SE +/- 0.113, N = 15 SE +/- 0.133, N = 3 SE +/- 0.049, N = 3 5.223 7.976 29.800 8.548 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 1600 3200 4800 6400 8000 SE +/- 7.51, N = 3 SE +/- 28.18, N = 15 SE +/- 38.35, N = 3 SE +/- 12.41, N = 3 1305 1990 7614 2133 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.030, N = 3 SE +/- 0.033, N = 3 5.223 30.500 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 2K 4K 6K 8K 10K SE +/- 7.51, N = 3 SE +/- 3.93, N = 3 1305 7802 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 10 20 30 40 50 SE +/- 0.51, N = 13 SE +/- 0.15, N = 3 SE +/- 0.40, N = 3 SE +/- 0.15, N = 3 30.5 39.1 43.8 40.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 2 4 6 8 10 7 6 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.51, N = 13 SE +/- 0.10, N = 3 30.5 30.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.13, N = 13 SE +/- 0.18, N = 3 SE +/- 0.43, N = 3 SE +/- 0.06, N = 3 10.19 12.80 30.50 14.20 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 800 1600 2400 3200 4000 SE +/- 18.74, N = 13 SE +/- 23.25, N = 3 SE +/- 56.60, N = 3 SE +/- 7.57, N = 3 1300 1644 3907 1814 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.13, N = 13 SE +/- 0.10, N = 3 10.19 30.30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 800 1600 2400 3200 4000 SE +/- 18.74, N = 13 SE +/- 10.93, N = 3 1300 3879 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 13 26 39 52 65 SE +/- 0.12, N = 3 SE +/- 0.33, N = 3 SE +/- 0.22, N = 3 SE +/- 0.24, N = 3 29.7 51.7 57.5 45.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.9 1.8 2.7 3.6 4.5 3 3 4 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.12, N = 3 SE +/- 0.09, N = 3 29.7 30.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.29, N = 15 SE +/- 0.11, N = 7 SE +/- 0.09, N = 3 SE +/- 0.36, N = 5 29.7 12.5 34.4 33.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.29, N = 14 29 9 31 30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: Yes - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.29, N = 15 SE +/- 0.09, N = 3 29.7 30.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: Yes - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.29, N = 14 29 30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 7 14 21 28 35 SE +/- 0.29, N = 15 SE +/- 0.21, N = 3 SE +/- 0.19, N = 3 SE +/- 0.19, N = 15 SE +/- 0.44, N = 15 SE +/- 0.20, N = 3 SE +/- 0.20, N = 3 SE +/- 0.15, N = 3 SE +/- 0.40, N = 3 SE +/- 0.03, N = 3 SE +/- 0.24, N = 3 SE +/- 0.34, N = 3 29.7 26.7 27.7 26.5 28.0 30.8 30.4 31.0 30.8 31.3 30.7 30.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 1500 3000 4500 6000 7500 SE +/- 0.29, N = 14 SE +/- 47.15, N = 3 SE +/- 56.07, N = 15 SE +/- 12.67, N = 3 SE +/- 4.48, N = 3 SE +/- 1.33, N = 3 SE +/- 0.88, N = 3 SE +/- 0.67, N = 3 29 13 7110 6 3592 3 1943 992 498 250 122 61 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 9 18 27 36 45 SE +/- 0.21, N = 3 SE +/- 0.12, N = 15 SE +/- 0.10, N = 3 SE +/- 0.06, N = 3 26.7 12.9 37.3 36.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 4 8 12 16 20 13 4 15 15 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: Yes - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.21, N = 3 SE +/- 0.07, N = 3 26.7 30.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: Yes - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 13 15 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.19, N = 3 SE +/- 0.15, N = 3 SE +/- 0.09, N = 3 SE +/- 0.07, N = 3 27.7 29.6 30.9 30.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 2K 4K 6K 8K 10K SE +/- 47.15, N = 3 SE +/- 38.37, N = 3 SE +/- 19.40, N = 3 SE +/- 14.05, N = 3 7110 7588 7915 7848 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: Yes - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.19, N = 3 SE +/- 0.03, N = 3 27.7 30.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: Yes - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 2K 4K 6K 8K 10K SE +/- 47.15, N = 3 SE +/- 3.93, N = 3 7110 7802 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 10 20 30 40 50 SE +/- 0.19, N = 15 SE +/- 0.33, N = 15 SE +/- 0.15, N = 3 SE +/- 0.03, N = 3 26.5 15.0 43.3 38.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 2 4 6 8 10 6 1 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: Yes - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.19, N = 15 SE +/- 0.10, N = 3 26.5 30.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: Yes - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 6 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.44, N = 15 SE +/- 0.37, N = 3 SE +/- 0.06, N = 3 SE +/- 0.12, N = 3 28.0 29.7 30.6 30.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 800 1600 2400 3200 4000 SE +/- 56.07, N = 15 SE +/- 7.84, N = 3 SE +/- 8.65, N = 3 3592 3844 3914 3928 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: Yes - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.44, N = 15 SE +/- 0.10, N = 3 28.0 30.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: Yes - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 800 1600 2400 3200 4000 SE +/- 56.07, N = 15 SE +/- 10.93, N = 3 3592 3879 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 12 24 36 48 60 SE +/- 0.20, N = 3 SE +/- 0.17, N = 3 SE +/- 0.26, N = 3 SE +/- 0.09, N = 3 30.8 16.2 55.3 42.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.675 1.35 2.025 2.7 3.375 3 1 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: Yes - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.20, N = 3 SE +/- 0.09, N = 3 30.8 30.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: Yes - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.22, N = 15 SE +/- 0.42, N = 3 SE +/- 0.25, N = 3 SE +/- 0.48, N = 15 30.7 34.2 31.6 31.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.48, N = 15 30 31 28 28 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.22, N = 15 SE +/- 0.33, N = 15 30.7 30.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 30 30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: No - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.22, N = 15 SE +/- 0.03, N = 3 30.7 29.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: No - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 30 29 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Write - Engine: Sync - Buffered: No - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 7 14 21 28 35 SE +/- 0.222, N = 15 SE +/- 0.058, N = 3 SE +/- 0.052, N = 3 SE +/- 0.145, N = 3 SE +/- 0.088, N = 3 SE +/- 0.344, N = 15 SE +/- 0.146, N = 15 SE +/- 0.261, N = 15 SE +/- 0.100, N = 3 SE +/- 0.309, N = 4 SE +/- 0.058, N = 3 SE +/- 0.384, N = 3 30.700 29.000 7.012 31.300 12.500 29.900 18.200 22.800 26.900 26.500 30.300 30.100 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Write - Engine: Sync - Buffered: No - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 400 800 1200 1600 2000 SE +/- 12.99, N = 3 SE +/- 8.96, N = 3 SE +/- 8.66, N = 15 SE +/- 8.63, N = 15 SE +/- 1.53, N = 3 SE +/- 0.67, N = 3 30 14 1752 7 1605 3 1175 732 430 215 121 59 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.06, N = 3 SE +/- 0.47, N = 3 SE +/- 0.41, N = 3 SE +/- 2.27, N = 12 29.0 36.7 34.7 24.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 4 8 12 16 20 SE +/- 0.33, N = 3 SE +/- 1.14, N = 12 14 14 14 9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.06, N = 3 SE +/- 0.19, N = 3 29.0 32.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 14 16 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: No - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.06, N = 3 SE +/- 0.17, N = 3 29.0 29.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: No - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 14 14 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 6 12 18 24 30 SE +/- 0.052, N = 3 SE +/- 0.072, N = 15 SE +/- 1.235, N = 12 SE +/- 0.583, N = 15 7.012 6.531 23.600 3.838 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 1300 2600 3900 5200 6500 SE +/- 12.99, N = 3 SE +/- 18.10, N = 15 SE +/- 316.24, N = 12 SE +/- 145.65, N = 15 1752 1629 6037 956 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.052, N = 3 SE +/- 0.328, N = 3 7.012 32.300 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 2K 4K 6K 8K 10K SE +/- 12.99, N = 3 SE +/- 80.66, N = 3 1752 8256 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: No - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.052, N = 3 SE +/- 0.122, N = 15 7.012 6.203 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: No - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 12.99, N = 3 SE +/- 30.46, N = 15 1752 1550 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 10 20 30 40 50 SE +/- 0.15, N = 3 SE +/- 0.23, N = 3 SE +/- 0.39, N = 15 SE +/- 0.69, N = 15 31.3 43.8 41.0 31.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 2 4 6 8 10 SE +/- 0.13, N = 15 SE +/- 0.14, N = 15 7 7 7 5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.15, N = 3 SE +/- 0.44, N = 3 31.3 31.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: No - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.15, N = 3 SE +/- 0.55, N = 15 31.3 30.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: No - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.09, N = 15 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 6 12 18 24 30 SE +/- 0.088, N = 3 SE +/- 0.153, N = 3 SE +/- 0.273, N = 15 SE +/- 0.154, N = 15 12.500 12.600 27.100 3.331 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 700 1400 2100 2800 3500 SE +/- 8.96, N = 3 SE +/- 20.84, N = 3 SE +/- 34.84, N = 15 SE +/- 19.24, N = 15 1605 1609 3461 413 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.09, N = 3 SE +/- 0.32, N = 6 12.5 31.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 900 1800 2700 3600 4500 SE +/- 8.96, N = 3 SE +/- 41.19, N = 6 1605 4083 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: No - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.09, N = 3 SE +/- 0.17, N = 3 12.5 13.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: No - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 8.96, N = 3 1605 1728 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 13 26 39 52 65 SE +/- 0.34, N = 15 SE +/- 0.17, N = 3 SE +/- 0.24, N = 3 SE +/- 1.73, N = 15 29.9 55.8 53.3 36.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.675 1.35 2.025 2.7 3.375 SE +/- 0.17, N = 15 3 3 3 2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.34, N = 15 SE +/- 0.37, N = 4 29.9 31.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: No - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.34, N = 15 SE +/- 0.42, N = 3 29.9 30.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: No - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.064, N = 3 SE +/- 0.274, N = 4 SE +/- 0.145, N = 3 SE +/- 0.329, N = 4 8.232 22.600 16.400 28.300 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 50 100 150 200 250 SE +/- 1.49, N = 4 SE +/- 2.46, N = 4 61 179 127 223 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.064, N = 3 SE +/- 0.065, N = 15 8.232 7.665 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 14 28 42 56 70 SE +/- 0.47, N = 15 61 56 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: No - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.064, N = 3 SE +/- 0.082, N = 15 8.232 8.182 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: No - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 14 28 42 56 70 SE +/- 0.65, N = 15 61 61 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.19, N = 15 SE +/- 0.24, N = 7 SE +/- 0.31, N = 12 SE +/- 0.30, N = 3 11.1 27.5 15.9 30.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 30 60 90 120 150 SE +/- 0.64, N = 15 SE +/- 1.00, N = 7 SE +/- 1.24, N = 12 SE +/- 1.53, N = 3 42 106 60 118 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.188, N = 15 SE +/- 0.100, N = 3 11.100 8.518 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 0.64, N = 15 SE +/- 0.33, N = 3 42 30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: No - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.19, N = 15 SE +/- 0.13, N = 15 11.1 11.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: No - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 0.64, N = 15 SE +/- 0.44, N = 15 42 41 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.24, N = 15 SE +/- 0.20, N = 3 SE +/- 0.43, N = 15 SE +/- 0.25, N = 15 16.3 29.4 18.1 30.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 13 26 39 52 65 SE +/- 0.46, N = 15 SE +/- 0.33, N = 3 SE +/- 0.85, N = 15 SE +/- 0.49, N = 15 29 55 33 57 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.241, N = 15 SE +/- 0.106, N = 15 16.300 9.254 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.46, N = 15 29 15 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: No - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.24, N = 15 SE +/- 0.24, N = 12 16.3 16.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: No - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.46, N = 15 29 28 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 5 10 15 20 25 SE +/- 0.013, N = 3 SE +/- 0.024, N = 3 SE +/- 0.088, N = 3 SE +/- 0.100, N = 3 2.017 6.116 17.800 18.800 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 300 600 900 1200 1500 SE +/- 0.88, N = 3 SE +/- 5.13, N = 3 SE +/- 6.89, N = 3 122 378 1139 1200 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 0.4538 0.9076 1.3614 1.8152 2.269 SE +/- 0.013, N = 3 SE +/- 0.009, N = 3 2.017 1.985 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.88, N = 3 SE +/- 0.67, N = 3 122 120 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 6 12 18 24 30 SE +/- 0.010, N = 3 SE +/- 0.067, N = 3 SE +/- 0.067, N = 3 SE +/- 0.260, N = 4 3.776 11.400 23.500 23.400 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 160 320 480 640 800 SE +/- 1.33, N = 3 SE +/- 2.08, N = 3 SE +/- 8.39, N = 4 114 362 749 752 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 0.8496 1.6992 2.5488 3.3984 4.248 SE +/- 0.010, N = 3 SE +/- 0.010, N = 3 3.776 3.742 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 114 113 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 6 12 18 24 30 SE +/- 0.057, N = 3 SE +/- 0.201, N = 15 SE +/- 0.218, N = 15 SE +/- 0.361, N = 3 6.953 19.400 27.500 26.100 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 90 180 270 360 450 SE +/- 0.88, N = 3 SE +/- 3.18, N = 15 SE +/- 3.46, N = 15 SE +/- 5.36, N = 3 105 306 436 415 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.057, N = 3 SE +/- 0.014, N = 3 6.953 6.806 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 20 40 60 80 100 SE +/- 0.88, N = 3 105 103 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.012, N = 3 SE +/- 0.679, N = 14 SE +/- 0.145, N = 3 SE +/- 0.619, N = 15 1.983 16.200 30.400 30.100 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 400 800 1200 1600 2000 SE +/- 0.67, N = 3 SE +/- 40.94, N = 14 SE +/- 9.64, N = 3 SE +/- 39.60, N = 15 120 1049 1941 1922 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: Yes - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 0.4466 0.8932 1.3398 1.7864 2.233 SE +/- 0.012, N = 3 SE +/- 0.009, N = 3 1.983 1.985 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: Yes - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.67, N = 3 SE +/- 0.67, N = 3 120 120 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.013, N = 3 SE +/- 1.595, N = 12 SE +/- 0.173, N = 3 SE +/- 0.219, N = 3 3.682 19.200 30.400 31.400 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 200 400 600 800 1000 SE +/- 51.11, N = 12 SE +/- 6.08, N = 3 SE +/- 6.66, N = 3 111 612 969 1002 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: Yes - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 0.842 1.684 2.526 3.368 4.21 SE +/- 0.013, N = 3 SE +/- 0.010, N = 3 3.682 3.742 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: Yes - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 111 113 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.005, N = 3 SE +/- 0.260, N = 3 SE +/- 0.058, N = 3 SE +/- 0.526, N = 12 6.693 26.000 30.400 29.700 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 100 200 300 400 500 SE +/- 6.66, N = 3 SE +/- 8.36, N = 12 101 417 483 471 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: Yes - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.005, N = 3 SE +/- 0.014, N = 3 6.693 6.806 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: Yes - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 20 40 60 80 100 101 103 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.06, N = 3 SE +/- 0.38, N = 3 SE +/- 0.10, N = 8 SE +/- 1.08, N = 12 10.5 29.6 12.2 29.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 6 12 18 24 30 SE +/- 0.33, N = 3 SE +/- 1.09, N = 12 7 26 9 26 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 4 8 12 16 20 SE +/- 0.058, N = 3 SE +/- 0.114, N = 15 SE +/- 0.003, N = 3 SE +/- 0.313, N = 12 SE +/- 0.006, N = 3 SE +/- 0.058, N = 3 SE +/- 0.009, N = 3 SE +/- 0.010, N = 3 SE +/- 0.014, N = 3 SE +/- 0.103, N = 3 SE +/- 0.079, N = 3 SE +/- 0.087, N = 15 10.500 12.600 0.522 15.000 1.031 15.200 1.985 3.742 6.806 7.676 8.578 9.112 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 16KB 32KB 64KB 128KB 256KB 512KB 30 60 90 120 150 SE +/- 0.11, N = 15 SE +/- 1.00, N = 3 SE +/- 0.88, N = 3 SE +/- 0.67, N = 3 7 3 127 1 126 120 113 103 56 30 14 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.11, N = 15 SE +/- 0.15, N = 3 SE +/- 0.14, N = 15 SE +/- 0.60, N = 13 12.6 22.7 13.2 27.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 3 6 9 12 15 SE +/- 0.11, N = 15 3 9 4 11 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.003, N = 3 SE +/- 2.445, N = 12 SE +/- 0.299, N = 5 SE +/- 0.318, N = 3 0.522 6.843 28.800 28.200 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 1600 3200 4800 6400 8000 SE +/- 1.00, N = 3 SE +/- 636.12, N = 12 SE +/- 77.91, N = 5 SE +/- 80.26, N = 3 127 1757 7384 7220 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 6 12 18 24 30 SE +/- 0.31, N = 12 SE +/- 0.89, N = 12 SE +/- 0.21, N = 3 SE +/- 0.23, N = 3 15.0 27.4 15.5 26.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 0.9 1.8 2.7 3.6 4.5 SE +/- 0.19, N = 12 1 4 1 4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.006, N = 3 SE +/- 1.318, N = 15 SE +/- 0.100, N = 3 SE +/- 0.359, N = 4 1.031 22.500 29.900 29.300 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 800 1600 2400 3200 4000 SE +/- 0.88, N = 3 SE +/- 170.91, N = 15 SE +/- 13.72, N = 3 SE +/- 46.26, N = 4 126 2886 3827 3743 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.06, N = 3 SE +/- 0.32, N = 3 SE +/- 0.07, N = 3 SE +/- 0.28, N = 3 15.2 29.4 16.2 28.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) Random Write Sequential Read Sequential Write 0.225 0.45 0.675 0.9 1.125 1 1 1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.016, N = 3 SE +/- 0.041, N = 3 SE +/- 0.300, N = 3 SE +/- 0.186, N = 3 2.027 6.108 30.600 28.800 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 400 800 1200 1600 2000 SE +/- 1.00, N = 3 SE +/- 2.40, N = 3 SE +/- 1.86, N = 3 SE +/- 11.39, N = 3 123 378 1974 1841 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 0.4561 0.9122 1.3683 1.8244 2.2805 SE +/- 0.016, N = 3 SE +/- 0.003, N = 3 2.027 2.027 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 1.00, N = 3 123 123 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: No - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 0.464 0.928 1.392 1.856 2.32 SE +/- 0.016, N = 3 SE +/- 0.002, N = 3 2.027 2.062 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: No - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 1.00, N = 3 123 125 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.020, N = 3 SE +/- 0.033, N = 3 SE +/- 0.067, N = 3 SE +/- 0.088, N = 3 3.842 11.500 30.400 29.100 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 200 400 600 800 1000 SE +/- 0.88, N = 3 SE +/- 1.33, N = 3 SE +/- 1.86, N = 3 SE +/- 2.31, N = 3 116 364 968 929 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 0.8645 1.729 2.5935 3.458 4.3225 SE +/- 0.020, N = 3 SE +/- 0.016, N = 3 3.842 3.763 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.88, N = 3 116 114 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: No - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 0.8669 1.7338 2.6007 3.4676 4.3345 SE +/- 0.020, N = 3 SE +/- 0.016, N = 3 3.842 3.853 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: No - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.88, N = 3 SE +/- 0.33, N = 3 116 117 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.044, N = 3 SE +/- 0.225, N = 4 SE +/- 0.167, N = 3 SE +/- 0.100, N = 3 6.999 20.700 29.200 27.700 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 100 200 300 400 500 SE +/- 0.88, N = 3 SE +/- 1.11, N = 4 SE +/- 2.67, N = 3 SE +/- 1.33, N = 3 106 331 464 440 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.044, N = 3 SE +/- 0.006, N = 3 6.999 6.837 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 20 40 60 80 100 SE +/- 0.88, N = 3 106 103 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: No - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.044, N = 3 SE +/- 0.020, N = 3 6.999 7.055 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: No - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 20 40 60 80 100 SE +/- 0.88, N = 3 SE +/- 0.33, N = 3 106 106 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.19, N = 3 SE +/- 0.10, N = 3 SE +/- 0.15, N = 3 SE +/- 0.18, N = 3 27.6 32.4 35.8 32.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.33, N = 3 24 29 32 29 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.19, N = 3 SE +/- 0.12, N = 3 27.6 25.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 24 21 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 13 26 39 52 65 SE +/- 0.186, N = 3 SE +/- 0.088, N = 3 SE +/- 0.001, N = 3 SE +/- 0.173, N = 3 SE +/- 0.001, N = 3 SE +/- 0.517, N = 3 SE +/- 0.002, N = 3 SE +/- 0.016, N = 3 SE +/- 0.020, N = 3 SE +/- 0.033, N = 3 SE +/- 0.067, N = 3 SE +/- 0.285, N = 3 27.600 33.400 0.529 41.100 1.047 56.100 2.062 3.853 7.055 10.800 16.500 22.600 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 30 60 90 120 150 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 24 13 128 7 127 3 125 117 106 83 62 42 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 9 18 27 36 45 SE +/- 0.09, N = 3 SE +/- 0.23, N = 3 SE +/- 0.09, N = 3 SE +/- 0.20, N = 3 33.4 36.4 37.8 36.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 4 8 12 16 20 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 13 15 15 14 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.09, N = 3 SE +/- 0.12, N = 3 33.4 30.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.33, N = 3 13 12 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.001, N = 3 SE +/- 0.009, N = 3 SE +/- 0.133, N = 3 SE +/- 0.088, N = 3 0.529 1.598 29.800 28.700 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 1600 3200 4800 6400 8000 SE +/- 2.33, N = 3 SE +/- 38.35, N = 3 SE +/- 20.65, N = 3 128 396 7614 7342 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 0.119 0.238 0.357 0.476 0.595 SE +/- 0.001, N = 3 SE +/- 0.001, N = 3 0.529 0.526 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 128 128 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 10 20 30 40 50 SE +/- 0.17, N = 3 SE +/- 0.44, N = 3 SE +/- 0.40, N = 3 SE +/- 0.40, N = 3 41.1 42.0 43.8 42.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 2 4 6 8 10 7 7 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.17, N = 3 SE +/- 0.18, N = 3 41.1 37.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 7 6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.001, N = 3 SE +/- 0.006, N = 3 SE +/- 0.433, N = 3 SE +/- 0.100, N = 3 1.047 3.167 30.500 29.100 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 800 1600 2400 3200 4000 SE +/- 0.33, N = 3 SE +/- 0.58, N = 3 SE +/- 56.60, N = 3 SE +/- 9.87, N = 3 127 392 3907 3723 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 0.2356 0.4712 0.7068 0.9424 1.178 SE +/- 0.001, N = 3 SE +/- 0.002, N = 3 1.047 1.034 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 127 126 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 13 26 39 52 65 SE +/- 0.52, N = 3 SE +/- 0.42, N = 3 SE +/- 0.22, N = 3 SE +/- 0.24, N = 3 56.1 55.2 57.5 55.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 0.9 1.8 2.7 3.6 4.5 3 3 4 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.52, N = 3 SE +/- 0.39, N = 3 56.1 50.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.32, N = 3 SE +/- 0.31, N = 5 SE +/- 0.09, N = 3 SE +/- 0.17, N = 3 25.6 28.9 34.4 33.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.40, N = 5 22 25 31 30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.32, N = 3 SE +/- 0.12, N = 3 25.6 25.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 22 21 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 10 20 30 40 50 SE +/- 0.318, N = 3 SE +/- 0.410, N = 3 SE +/- 0.002, N = 3 SE +/- 0.522, N = 15 SE +/- 0.020, N = 15 SE +/- 0.451, N = 3 SE +/- 0.003, N = 3 SE +/- 0.016, N = 3 SE +/- 0.006, N = 3 SE +/- 0.000, N = 3 SE +/- 0.058, N = 3 SE +/- 0.067, N = 3 25.600 30.900 0.534 35.100 0.702 45.000 2.027 3.763 6.837 10.500 15.700 20.700 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 30 60 90 120 150 SE +/- 0.58, N = 3 SE +/- 0.12, N = 15 SE +/- 2.49, N = 15 SE +/- 0.33, N = 3 22 12 130 5 84 2 123 114 103 81 59 38 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 9 18 27 36 45 SE +/- 0.41, N = 3 SE +/- 0.30, N = 3 SE +/- 0.10, N = 3 SE +/- 0.44, N = 3 30.9 41.4 37.3 36.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 4 8 12 16 20 SE +/- 0.33, N = 3 12 17 15 15 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.41, N = 3 SE +/- 0.12, N = 3 30.9 30.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.33, N = 3 12 12 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.002, N = 3 SE +/- 0.521, N = 15 SE +/- 0.088, N = 3 SE +/- 0.361, N = 13 0.534 12.956 30.900 30.800 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 2K 4K 6K 8K 10K SE +/- 0.58, N = 3 SE +/- 135.55, N = 15 SE +/- 19.40, N = 3 SE +/- 91.81, N = 13 130 3311 7915 7883 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 0.1202 0.2404 0.3606 0.4808 0.601 SE +/- 0.002, N = 3 SE +/- 0.001, N = 3 0.534 0.526 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.58, N = 3 130 128 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 10 20 30 40 50 SE +/- 0.52, N = 15 SE +/- 0.42, N = 15 SE +/- 0.15, N = 3 SE +/- 0.12, N = 3 35.1 44.1 43.3 43.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 2 4 6 8 10 SE +/- 0.12, N = 15 5 7 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.52, N = 15 SE +/- 0.18, N = 3 35.1 37.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.12, N = 15 5 6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.020, N = 15 SE +/- 0.780, N = 12 SE +/- 0.058, N = 3 SE +/- 0.233, N = 3 0.702 27.400 30.600 31.000 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 900 1800 2700 3600 4500 SE +/- 2.49, N = 15 SE +/- 99.38, N = 12 SE +/- 8.65, N = 3 SE +/- 29.18, N = 3 84 3506 3914 3971 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 0.2327 0.4654 0.6981 0.9308 1.1635 SE +/- 0.020, N = 15 SE +/- 0.002, N = 3 0.702 1.034 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 2.49, N = 15 SE +/- 0.33, N = 3 84 126 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 12 24 36 48 60 SE +/- 0.45, N = 3 SE +/- 0.50, N = 3 SE +/- 0.26, N = 3 SE +/- 0.25, N = 3 45.0 48.8 55.3 54.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 0.675 1.35 2.025 2.7 3.375 2 3 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 11 22 33 44 55 SE +/- 0.45, N = 3 SE +/- 0.39, N = 3 45.0 50.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 2 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 5 10 15 20 25 SE +/- 0.052, N = 12 SE +/- 0.035, N = 3 SE +/- 0.033, N = 3 SE +/- 0.088, N = 3 1.436 6.161 19.200 19.100 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 300 600 900 1200 1500 SE +/- 3.20, N = 12 SE +/- 2.33, N = 3 SE +/- 2.73, N = 3 SE +/- 3.79, N = 3 86 382 1227 1216 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 0.4543 0.9086 1.3629 1.8172 2.2715 SE +/- 0.052, N = 12 SE +/- 0.008, N = 3 1.436 2.019 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 3.20, N = 12 SE +/- 0.67, N = 3 86 123 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: No - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 0.4604 0.9208 1.3812 1.8416 2.302 SE +/- 0.052, N = 12 SE +/- 0.002, N = 3 1.436 2.046 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: No - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 3.20, N = 12 86 124 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 6 12 18 24 30 SE +/- 0.122, N = 15 SE +/- 0.000, N = 3 SE +/- 0.284, N = 4 SE +/- 0.033, N = 3 1.960 11.600 24.600 23.300 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 200 400 600 800 1000 SE +/- 3.80, N = 15 SE +/- 9.10, N = 4 SE +/- 0.33, N = 3 58 366 783 741 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 0.8451 1.6902 2.5353 3.3804 4.2255 SE +/- 0.122, N = 15 SE +/- 0.007, N = 3 1.960 3.756 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 3.80, N = 15 SE +/- 0.33, N = 3 58 114 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: No - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 0.8435 1.687 2.5305 3.374 4.2175 SE +/- 0.122, N = 15 SE +/- 0.010, N = 3 1.960 3.749 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: No - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 3.80, N = 15 SE +/- 0.33, N = 3 58 114 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.288, N = 12 SE +/- 0.296, N = 4 SE +/- 0.361, N = 3 4.106 21.000 27.700 27.600 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 100 200 300 400 500 SE +/- 4.51, N = 12 SE +/- 4.97, N = 4 SE +/- 5.78, N = 3 61 333 439 438 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.288, N = 12 SE +/- 0.028, N = 3 4.106 6.825 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 20 40 60 80 100 SE +/- 4.51, N = 12 SE +/- 0.58, N = 3 61 103 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: No - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.288, N = 12 SE +/- 0.044, N = 3 4.106 6.825 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: No - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 20 40 60 80 100 SE +/- 4.51, N = 12 SE +/- 0.58, N = 3 61 103 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.28, N = 3 SE +/- 0.12, N = 3 SE +/- 0.15, N = 3 SE +/- 0.15, N = 3 25.6 33.1 34.9 34.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 22 30 32 31 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.28, N = 3 SE +/- 0.34, N = 15 25.6 22.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.32, N = 15 22 20 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 9 18 27 36 45 SE +/- 0.285, N = 3 SE +/- 0.328, N = 3 SE +/- 0.008, N = 15 SE +/- 0.088, N = 3 SE +/- 0.007, N = 3 SE +/- 0.471, N = 4 SE +/- 0.002, N = 3 SE +/- 0.010, N = 3 SE +/- 0.044, N = 3 SE +/- 0.067, N = 3 SE +/- 0.058, N = 3 SE +/- 0.033, N = 3 25.600 30.600 0.337 34.700 0.625 40.400 2.046 3.749 6.825 10.800 15.700 22.300 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 30 60 90 120 150 SE +/- 2.00, N = 15 SE +/- 0.88, N = 3 SE +/- 0.33, N = 3 SE +/- 0.58, N = 3 SE +/- 0.67, N = 3 22 12 81 6 75 3 124 114 103 83 59 41 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 9 18 27 36 45 SE +/- 0.33, N = 3 SE +/- 0.06, N = 3 SE +/- 0.10, N = 3 SE +/- 0.31, N = 8 30.6 36.2 37.0 35.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 4 8 12 16 20 SE +/- 0.16, N = 8 12 15 15 14 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.33, N = 3 SE +/- 0.26, N = 3 30.6 29.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 12 11 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 2 4 6 8 10 SE +/- 0.008, N = 15 SE +/- 0.005, N = 3 SE +/- 0.049, N = 3 SE +/- 0.090, N = 4 0.337 1.613 8.548 7.298 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 500 1000 1500 2000 2500 SE +/- 2.00, N = 15 SE +/- 1.20, N = 3 SE +/- 12.41, N = 3 SE +/- 22.45, N = 4 81 400 2133 1821 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 0.1188 0.2376 0.3564 0.4752 0.594 SE +/- 0.008, N = 15 SE +/- 0.001, N = 3 0.337 0.528 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 2.00, N = 15 SE +/- 0.33, N = 3 81 128 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 9 18 27 36 45 SE +/- 0.09, N = 3 SE +/- 0.09, N = 3 SE +/- 0.15, N = 3 SE +/- 0.07, N = 3 34.7 38.9 40.3 39.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 2 4 6 8 10 6 7 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.09, N = 3 SE +/- 0.12, N = 3 34.7 33.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 6 6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 4 8 12 16 20 SE +/- 0.007, N = 3 SE +/- 0.003, N = 3 SE +/- 0.058, N = 3 SE +/- 0.165, N = 4 0.625 3.163 14.200 13.800 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 400 800 1200 1600 2000 SE +/- 0.88, N = 3 SE +/- 0.33, N = 3 SE +/- 7.57, N = 3 SE +/- 20.04, N = 4 75 392 1814 1767 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 0.2336 0.4672 0.7008 0.9344 1.168 SE +/- 0.007, N = 3 SE +/- 0.001, N = 3 0.625 1.038 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.88, N = 3 75 126 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 10 20 30 40 50 SE +/- 0.47, N = 4 SE +/- 0.10, N = 3 SE +/- 0.24, N = 3 SE +/- 0.31, N = 3 40.4 43.6 45.3 43.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 0.675 1.35 2.025 2.7 3.375 3 3 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.47, N = 4 SE +/- 0.36, N = 3 40.4 37.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.29, N = 15 SE +/- 0.03, N = 3 SE +/- 0.36, N = 5 SE +/- 0.32, N = 3 21.9 25.6 33.3 33.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.28, N = 15 19 23 30 30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.29, N = 15 SE +/- 0.34, N = 15 21.9 22.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.28, N = 15 SE +/- 0.32, N = 15 19 20 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 9 18 27 36 45 SE +/- 0.290, N = 15 SE +/- 0.614, N = 12 SE +/- 0.006, N = 15 SE +/- 1.396, N = 15 SE +/- 0.016, N = 12 SE +/- 1.585, N = 15 SE +/- 0.008, N = 3 SE +/- 0.007, N = 3 SE +/- 0.028, N = 3 SE +/- 0.033, N = 3 SE +/- 0.058, N = 3 SE +/- 0.067, N = 3 21.900 26.900 0.323 23.100 0.740 41.300 2.019 3.756 6.825 10.600 15.800 20.800 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 30 60 90 120 150 SE +/- 0.28, N = 15 SE +/- 1.39, N = 15 SE +/- 0.28, N = 15 SE +/- 1.99, N = 12 SE +/- 0.67, N = 3 SE +/- 0.33, N = 3 SE +/- 0.58, N = 3 19 10 77 3 89 2 123 114 103 81 60 38 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.61, N = 12 SE +/- 0.94, N = 15 SE +/- 0.06, N = 3 SE +/- 0.72, N = 12 26.9 30.3 36.6 33.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 4 8 12 16 20 SE +/- 0.47, N = 15 SE +/- 0.33, N = 12 10 12 15 13 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.61, N = 12 SE +/- 0.26, N = 3 26.9 29.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 10 11 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.006, N = 15 SE +/- 0.854, N = 12 SE +/- 0.067, N = 3 SE +/- 0.344, N = 5 0.323 21.300 30.700 31.000 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 2K 4K 6K 8K 10K SE +/- 1.39, N = 15 SE +/- 218.57, N = 12 SE +/- 14.05, N = 3 SE +/- 88.44, N = 5 77 5472 7848 7946 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 0.1188 0.2376 0.3564 0.4752 0.594 SE +/- 0.006, N = 15 SE +/- 0.001, N = 3 0.323 0.528 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 1.39, N = 15 SE +/- 0.33, N = 3 77 128 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 9 18 27 36 45 SE +/- 1.40, N = 15 SE +/- 0.46, N = 15 SE +/- 0.03, N = 3 SE +/- 0.21, N = 3 23.1 32.7 38.9 34.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 2 4 6 8 10 SE +/- 0.28, N = 15 SE +/- 0.13, N = 15 3 5 7 5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 1.40, N = 15 SE +/- 0.12, N = 3 23.1 33.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.28, N = 15 3 6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.016, N = 12 SE +/- 0.834, N = 12 SE +/- 0.115, N = 3 SE +/- 0.436, N = 3 0.740 28.900 30.700 30.800 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 900 1800 2700 3600 4500 SE +/- 1.99, N = 12 SE +/- 107.14, N = 12 SE +/- 25.58, N = 3 89 3706 3928 3981 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 0.2336 0.4672 0.7008 0.9344 1.168 SE +/- 0.016, N = 12 SE +/- 0.001, N = 3 0.740 1.038 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 1.99, N = 12 89 126 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 10 20 30 40 50 SE +/- 1.59, N = 15 SE +/- 0.52, N = 3 SE +/- 0.09, N = 3 SE +/- 0.59, N = 3 41.3 40.7 42.2 44.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 0.675 1.35 2.025 2.7 3.375 2 2 3 2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 1.59, N = 15 SE +/- 0.36, N = 3 41.3 37.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 2 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.137, N = 15 SE +/- 0.679, N = 14 4.887 16.200 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 8.54, N = 15 SE +/- 40.94, N = 14 302 1049 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: No - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.137, N = 15 SE +/- 0.024, N = 3 4.887 6.116 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: No - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 80 160 240 320 400 SE +/- 8.54, N = 15 302 378 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.123, N = 15 SE +/- 1.595, N = 12 8.964 19.200 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 130 260 390 520 650 SE +/- 4.14, N = 15 SE +/- 51.11, N = 12 277 612 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: No - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.123, N = 15 SE +/- 0.067, N = 3 8.964 11.400 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: No - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 80 160 240 320 400 SE +/- 4.14, N = 15 SE +/- 1.33, N = 3 277 362 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.25, N = 15 SE +/- 0.26, N = 3 16.0 26.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 90 180 270 360 450 SE +/- 3.97, N = 15 SE +/- 6.66, N = 3 253 417 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: No - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.25, N = 15 SE +/- 0.20, N = 15 16.0 19.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: No - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 70 140 210 280 350 SE +/- 3.97, N = 15 SE +/- 3.18, N = 15 253 306 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.78, N = 12 SE +/- 0.38, N = 3 26.0 29.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.76, N = 12 SE +/- 0.33, N = 3 23 26 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 12 24 36 48 60 SE +/- 0.778, N = 12 SE +/- 1.518, N = 12 SE +/- 0.014, N = 3 SE +/- 0.728, N = 14 SE +/- 0.057, N = 12 SE +/- 0.338, N = 3 SE +/- 0.024, N = 3 SE +/- 0.067, N = 3 SE +/- 0.201, N = 15 SE +/- 0.252, N = 3 SE +/- 0.208, N = 13 SE +/- 0.067, N = 3 26.000 28.000 1.289 37.700 2.344 51.400 6.116 11.400 19.400 22.600 26.700 29.600 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 80 160 240 320 400 SE +/- 0.76, N = 12 SE +/- 0.76, N = 12 SE +/- 3.48, N = 3 SE +/- 0.11, N = 14 SE +/- 7.15, N = 12 SE +/- 1.33, N = 3 SE +/- 3.18, N = 15 SE +/- 1.86, N = 3 SE +/- 0.84, N = 13 23 10 319 6 289 3 378 362 306 177 104 56 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 1.52, N = 12 SE +/- 0.15, N = 3 28.0 22.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.76, N = 12 10 9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.014, N = 3 SE +/- 2.445, N = 12 1.289 6.843 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 3.48, N = 3 SE +/- 636.12, N = 12 319 1757 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.73, N = 14 SE +/- 0.89, N = 12 37.7 27.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.11, N = 14 SE +/- 0.19, N = 12 6 4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.057, N = 12 SE +/- 1.318, N = 15 2.344 22.500 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 600 1200 1800 2400 3000 SE +/- 7.15, N = 12 SE +/- 170.91, N = 15 289 2886 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 12 24 36 48 60 SE +/- 0.34, N = 3 SE +/- 0.32, N = 3 51.4 29.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: Yes - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 1.58, N = 15 SE +/- 0.38, N = 3 28.0 29.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: Yes - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 1.56, N = 15 SE +/- 0.33, N = 3 25 26 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 7 14 21 28 35 SE +/- 1.58, N = 15 SE +/- 1.25, N = 15 SE +/- 1.06, N = 12 SE +/- 0.76, N = 15 SE +/- 1.03, N = 15 SE +/- 0.36, N = 3 SE +/- 0.68, N = 14 SE +/- 1.59, N = 12 SE +/- 0.26, N = 3 SE +/- 0.13, N = 3 SE +/- 0.24, N = 3 SE +/- 0.15, N = 3 28.00 25.50 11.42 28.30 24.40 30.80 16.20 19.20 26.00 27.60 26.50 30.40 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 700 1400 2100 2800 3500 SE +/- 1.56, N = 15 SE +/- 0.61, N = 15 SE +/- 274.59, N = 12 SE +/- 134.16, N = 15 SE +/- 40.94, N = 14 SE +/- 51.11, N = 12 SE +/- 6.66, N = 3 SE +/- 1.00, N = 3 SE +/- 2.19, N = 3 25 10 2918 4 3125 2 1049 612 417 217 104 57 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: Yes - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 1.25, N = 15 SE +/- 0.15, N = 3 25.5 22.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: Yes - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.61, N = 15 10 9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: Yes - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 1.063, N = 12 SE +/- 2.445, N = 12 11.416 6.843 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: Yes - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 600 1200 1800 2400 3000 SE +/- 274.59, N = 12 SE +/- 636.12, N = 12 2918 1757 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: Yes - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.76, N = 15 SE +/- 0.89, N = 12 28.3 27.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: Yes - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 0.9 1.8 2.7 3.6 4.5 SE +/- 0.19, N = 12 4 4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: Yes - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 1.03, N = 15 SE +/- 1.32, N = 15 24.4 22.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: Yes - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 700 1400 2100 2800 3500 SE +/- 134.16, N = 15 SE +/- 170.91, N = 15 3125 2886 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: Yes - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.36, N = 3 SE +/- 0.32, N = 3 30.8 29.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: Yes - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.45 0.9 1.35 1.8 2.25 2 1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.33, N = 3 SE +/- 0.31, N = 5 34.3 28.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.40, N = 5 31 25 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: No - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.33, N = 3 SE +/- 0.10, N = 3 34.3 32.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: No - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 31 29 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 13 26 39 52 65 SE +/- 0.333, N = 3 SE +/- 0.467, N = 3 SE +/- 0.003, N = 3 SE +/- 0.384, N = 3 SE +/- 0.022, N = 3 SE +/- 0.351, N = 3 SE +/- 0.041, N = 3 SE +/- 0.033, N = 3 SE +/- 0.225, N = 4 SE +/- 0.275, N = 6 SE +/- 0.219, N = 3 SE +/- 0.033, N = 3 34.300 36.000 1.592 42.800 3.174 55.700 6.108 11.500 20.700 27.100 29.400 30.500 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 90 180 270 360 450 SE +/- 0.33, N = 3 SE +/- 0.88, N = 3 SE +/- 2.67, N = 3 SE +/- 2.40, N = 3 SE +/- 1.33, N = 3 SE +/- 1.11, N = 4 SE +/- 1.36, N = 6 SE +/- 0.67, N = 3 31 14 395 7 393 3 378 364 331 214 114 57 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.47, N = 3 SE +/- 0.30, N = 3 36.0 41.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.33, N = 3 14 17 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: No - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.47, N = 3 SE +/- 0.23, N = 3 36.0 36.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: No - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 14 15 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.003, N = 3 SE +/- 0.521, N = 15 1.592 12.956 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 700 1400 2100 2800 3500 SE +/- 0.88, N = 3 SE +/- 135.55, N = 15 395 3311 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: No - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 0.3596 0.7192 1.0788 1.4384 1.798 SE +/- 0.003, N = 3 SE +/- 0.009, N = 3 1.592 1.598 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: No - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 90 180 270 360 450 SE +/- 0.88, N = 3 SE +/- 2.33, N = 3 395 396 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 0.38, N = 3 SE +/- 0.42, N = 15 42.8 44.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: No - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 0.38, N = 3 SE +/- 0.44, N = 3 42.8 42.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: No - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.022, N = 3 SE +/- 0.780, N = 12 3.174 27.400 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 800 1600 2400 3200 4000 SE +/- 2.67, N = 3 SE +/- 99.38, N = 12 393 3506 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: No - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 0.7142 1.4284 2.1426 2.8568 3.571 SE +/- 0.022, N = 3 SE +/- 0.006, N = 3 3.174 3.167 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: No - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 90 180 270 360 450 SE +/- 2.67, N = 3 SE +/- 0.58, N = 3 393 392 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.35, N = 3 SE +/- 0.50, N = 3 55.7 48.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: No - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.35, N = 3 SE +/- 0.42, N = 3 55.7 55.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: No - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 32.1 25.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 29 23 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: No - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.03, N = 3 SE +/- 0.12, N = 3 32.1 33.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: No - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 29 30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 10 20 30 40 50 SE +/- 0.033, N = 3 SE +/- 0.058, N = 3 SE +/- 0.010, N = 3 SE +/- 0.361, N = 3 SE +/- 0.008, N = 3 SE +/- 0.260, N = 3 SE +/- 0.035, N = 3 SE +/- 0.000, N = 3 SE +/- 0.321, N = 3 SE +/- 0.220, N = 10 SE +/- 0.120, N = 3 32.100 34.800 1.602 39.500 3.114 42.800 6.161 11.600 21.000 26.300 28.800 30.300 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 90 180 270 360 450 SE +/- 2.65, N = 3 SE +/- 0.88, N = 3 SE +/- 2.33, N = 3 SE +/- 2.65, N = 3 SE +/- 0.87, N = 10 29 14 397 7 386 3 382 366 333 207 112 57 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.06, N = 3 SE +/- 0.94, N = 15 34.8 30.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.47, N = 15 14 12 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: No - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.06, N = 3 SE +/- 0.06, N = 3 34.8 36.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: No - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 14 15 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.010, N = 3 SE +/- 0.854, N = 12 1.602 21.300 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 1200 2400 3600 4800 6000 SE +/- 2.65, N = 3 SE +/- 218.57, N = 12 397 5472 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: No - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 0.3629 0.7258 1.0887 1.4516 1.8145 SE +/- 0.010, N = 3 SE +/- 0.005, N = 3 1.602 1.613 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: No - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 90 180 270 360 450 SE +/- 2.65, N = 3 SE +/- 1.20, N = 3 397 400 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.36, N = 3 SE +/- 0.46, N = 15 39.5 32.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.13, N = 15 7 5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: No - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.36, N = 3 SE +/- 0.09, N = 3 39.5 38.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: No - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.008, N = 3 SE +/- 0.834, N = 12 3.114 28.900 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 800 1600 2400 3200 4000 SE +/- 0.88, N = 3 SE +/- 107.14, N = 12 386 3706 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: No - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 0.7117 1.4234 2.1351 2.8468 3.5585 SE +/- 0.008, N = 3 SE +/- 0.003, N = 3 3.114 3.163 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: No - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 90 180 270 360 450 SE +/- 0.88, N = 3 SE +/- 0.33, N = 3 386 392 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 0.26, N = 3 SE +/- 0.52, N = 3 42.8 40.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: No - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 0.26, N = 3 SE +/- 0.10, N = 3 42.8 43.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: No - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.12, N = 3 SE +/- 0.15, N = 3 SE +/- 0.35, N = 4 SE +/- 0.26, N = 3 28.7 16.4 29.1 27.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 50 100 150 200 250 SE +/- 0.88, N = 3 SE +/- 2.90, N = 4 SE +/- 2.08, N = 3 229 127 230 220 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.12, N = 3 SE +/- 0.03, N = 3 28.7 31.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 0.88, N = 3 229 250 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: No - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.12, N = 3 SE +/- 0.32, N = 3 28.7 28.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: No - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 0.88, N = 3 SE +/- 2.65, N = 3 229 229 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.27, N = 3 SE +/- 0.31, N = 12 SE +/- 0.33, N = 3 SE +/- 0.38, N = 3 30.3 15.9 30.6 30.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 30 60 90 120 150 SE +/- 1.00, N = 3 SE +/- 1.24, N = 12 SE +/- 1.20, N = 3 SE +/- 0.33, N = 3 121 60 119 121 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.27, N = 3 SE +/- 0.24, N = 3 30.3 30.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 1.00, N = 3 SE +/- 0.88, N = 3 121 122 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: No - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.27, N = 3 SE +/- 0.19, N = 3 30.3 30.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: No - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 1.00, N = 3 SE +/- 0.88, N = 3 121 121 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.44, N = 3 SE +/- 0.43, N = 15 SE +/- 0.12, N = 3 SE +/- 0.15, N = 3 30.8 18.1 32.3 32.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 14 28 42 56 70 SE +/- 0.85, N = 15 61 33 61 61 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.44, N = 3 SE +/- 0.34, N = 3 30.8 30.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 14 28 42 56 70 SE +/- 0.67, N = 3 61 61 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: No - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.44, N = 3 SE +/- 0.12, N = 3 30.8 31.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: No - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 14 28 42 56 70 61 62 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.19, N = 15 SE +/- 0.09, N = 3 SE +/- 0.29, N = 15 SE +/- 0.15, N = 3 17.8 17.8 31.0 17.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 400 800 1200 1600 2000 SE +/- 8.54, N = 15 SE +/- 5.13, N = 3 SE +/- 18.43, N = 15 SE +/- 8.82, N = 3 1148 1139 1978 1135 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.19, N = 15 SE +/- 0.10, N = 3 17.8 31.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 8.54, N = 15 SE +/- 6.84, N = 3 1148 2029 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.09, N = 3 SE +/- 0.07, N = 3 SE +/- 0.03, N = 3 SE +/- 0.07, N = 3 24.3 23.5 30.2 24.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 200 400 600 800 1000 SE +/- 2.03, N = 3 SE +/- 2.08, N = 3 SE +/- 0.88, N = 3 SE +/- 2.19, N = 3 778 749 962 769 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.09, N = 3 SE +/- 0.26, N = 3 24.3 30.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 2.03, N = 3 SE +/- 4.04, N = 3 778 986 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.19, N = 3 SE +/- 0.22, N = 15 SE +/- 0.12, N = 3 SE +/- 0.35, N = 3 27.8 27.5 29.0 27.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 100 200 300 400 500 SE +/- 3.38, N = 3 SE +/- 3.46, N = 15 SE +/- 1.67, N = 3 SE +/- 2.33, N = 3 444 436 460 443 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.19, N = 3 SE +/- 0.03, N = 3 27.8 30.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 110 220 330 440 550 SE +/- 3.38, N = 3 SE +/- 0.67, N = 3 444 490 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.20, N = 3 SE +/- 0.15, N = 3 SE +/- 0.03, N = 3 SE +/- 0.19, N = 3 30.4 30.4 31.4 29.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 400 800 1200 1600 2000 SE +/- 12.67, N = 3 SE +/- 9.64, N = 3 SE +/- 2.73, N = 3 SE +/- 11.06, N = 3 1943 1941 2002 1887 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: Yes - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.20, N = 3 SE +/- 0.10, N = 3 30.4 31.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: Yes - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 12.67, N = 3 SE +/- 6.84, N = 3 1943 2029 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.15, N = 3 SE +/- 0.17, N = 3 SE +/- 0.10, N = 3 SE +/- 0.12, N = 3 31.0 30.4 31.3 29.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 200 400 600 800 1000 SE +/- 4.48, N = 3 SE +/- 6.08, N = 3 SE +/- 4.00, N = 3 SE +/- 3.33, N = 3 992 969 998 939 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: Yes - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.15, N = 3 SE +/- 0.26, N = 3 31.0 30.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: Yes - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 4.48, N = 3 SE +/- 4.04, N = 3 992 986 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.40, N = 3 SE +/- 0.06, N = 3 SE +/- 0.24, N = 3 SE +/- 0.10, N = 3 30.8 30.4 29.9 29.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 110 220 330 440 550 SE +/- 1.33, N = 3 SE +/- 3.38, N = 3 SE +/- 1.67, N = 3 498 483 475 464 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: Yes - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.40, N = 3 SE +/- 0.03, N = 3 30.8 30.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: Yes - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 110 220 330 440 550 SE +/- 1.33, N = 3 SE +/- 0.67, N = 3 498 490 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.09, N = 3 SE +/- 0.10, N = 8 SE +/- 0.03, N = 3 SE +/- 0.33, N = 3 30.4 12.2 32.6 33.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 30 9 29 30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 7 14 21 28 35 SE +/- 0.09, N = 3 SE +/- 0.07, N = 3 SE +/- 0.03, N = 3 SE +/- 0.10, N = 3 SE +/- 0.10, N = 3 SE +/- 0.09, N = 3 SE +/- 0.10, N = 3 SE +/- 0.26, N = 3 SE +/- 0.03, N = 3 SE +/- 0.09, N = 3 SE +/- 0.06, N = 3 SE +/- 0.03, N = 3 30.4 30.4 30.5 30.3 30.3 30.6 31.7 30.5 30.6 30.9 31.2 31.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 2K 4K 6K 8K 10K SE +/- 3.93, N = 3 SE +/- 10.93, N = 3 SE +/- 6.84, N = 3 SE +/- 4.04, N = 3 SE +/- 0.67, N = 3 SE +/- 0.33, N = 3 30 15 7802 7 3879 3 2029 986 490 247 124 62 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 9 18 27 36 45 SE +/- 0.07, N = 3 SE +/- 0.14, N = 15 SE +/- 0.06, N = 3 SE +/- 0.06, N = 3 30.4 13.2 37.8 36.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 4 8 12 16 20 15 4 15 15 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.03, N = 3 SE +/- 0.30, N = 5 SE +/- 0.10, N = 3 SE +/- 0.17, N = 3 30.5 28.8 31.1 31.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 2K 4K 6K 8K 10K SE +/- 3.93, N = 3 SE +/- 77.91, N = 5 SE +/- 20.50, N = 3 SE +/- 44.52, N = 3 7802 7384 7955 7933 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 10 20 30 40 50 SE +/- 0.10, N = 3 SE +/- 0.21, N = 3 SE +/- 0.21, N = 3 SE +/- 0.24, N = 3 30.3 15.5 42.4 39.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 2 4 6 8 10 7 1 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.10, N = 3 SE +/- 0.10, N = 3 SE +/- 0.07, N = 3 SE +/- 0.17, N = 3 30.3 29.9 30.2 30.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 800 1600 2400 3200 4000 SE +/- 10.93, N = 3 SE +/- 13.72, N = 3 SE +/- 10.07, N = 3 SE +/- 21.76, N = 3 3879 3827 3866 3862 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 12 24 36 48 60 SE +/- 0.09, N = 3 SE +/- 0.07, N = 3 SE +/- 0.26, N = 3 SE +/- 0.45, N = 3 30.6 16.2 54.5 42.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.675 1.35 2.025 2.7 3.375 3 1 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.15, N = 15 SE +/- 0.23, N = 3 SE +/- 0.19, N = 3 SE +/- 0.09, N = 3 18.2 18.2 28.8 19.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 400 800 1200 1600 2000 SE +/- 8.66, N = 15 SE +/- 14.93, N = 3 SE +/- 11.39, N = 3 SE +/- 3.79, N = 3 1175 1164 1841 1216 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.15, N = 15 SE +/- 0.38, N = 3 18.2 35.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 500 1000 1500 2000 2500 SE +/- 8.66, N = 15 SE +/- 24.44, N = 3 1175 2239 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: No - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.15, N = 15 SE +/- 0.03, N = 3 18.2 19.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: No - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 300 600 900 1200 1500 SE +/- 8.66, N = 15 SE +/- 3.06, N = 3 1175 1224 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.26, N = 15 SE +/- 0.17, N = 3 SE +/- 0.09, N = 3 SE +/- 0.03, N = 3 22.8 22.2 29.1 23.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 200 400 600 800 1000 SE +/- 8.63, N = 15 SE +/- 5.00, N = 3 SE +/- 2.31, N = 3 SE +/- 0.33, N = 3 732 709 929 741 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.26, N = 15 SE +/- 0.62, N = 14 22.8 32.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 8.63, N = 15 SE +/- 19.73, N = 14 732 1038 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: No - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.26, N = 15 SE +/- 0.25, N = 15 22.8 23.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: No - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 160 320 480 640 800 SE +/- 8.63, N = 15 SE +/- 8.49, N = 15 732 764 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.10, N = 3 SE +/- 0.10, N = 3 SE +/- 0.10, N = 3 SE +/- 0.36, N = 3 26.9 27.4 27.7 27.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 100 200 300 400 500 SE +/- 1.53, N = 3 SE +/- 1.53, N = 3 SE +/- 1.33, N = 3 SE +/- 5.78, N = 3 430 435 440 438 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.10, N = 3 SE +/- 0.24, N = 3 26.9 31.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 110 220 330 440 550 SE +/- 1.53, N = 3 SE +/- 3.28, N = 3 430 504 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: No - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.10, N = 3 SE +/- 0.12, N = 3 26.9 26.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: No - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 90 180 270 360 450 SE +/- 1.53, N = 3 SE +/- 1.86, N = 3 430 431 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 SE +/- 0.18, N = 3 SE +/- 0.15, N = 3 29.5 32.8 32.4 34.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.33, N = 3 29 29 29 31 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.03, N = 3 SE +/- 0.77, N = 12 29.5 30.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.90, N = 10 29 30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Write - Engine: Sync - Buffered: No - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 7 14 21 28 35 SE +/- 0.033, N = 3 SE +/- 0.173, N = 3 SE +/- 0.122, N = 15 SE +/- 0.547, N = 15 SE +/- 0.167, N = 3 SE +/- 0.416, N = 3 SE +/- 0.033, N = 3 SE +/- 0.253, N = 15 SE +/- 0.120, N = 3 SE +/- 0.145, N = 3 SE +/- 0.173, N = 3 SE +/- 0.344, N = 15 29.500 29.400 6.203 30.200 13.200 30.900 19.100 23.800 26.900 27.300 28.200 30.000 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Write - Engine: Sync - Buffered: No - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 400 800 1200 1600 2000 SE +/- 30.46, N = 15 SE +/- 0.09, N = 15 SE +/- 3.06, N = 3 SE +/- 8.49, N = 15 SE +/- 1.86, N = 3 SE +/- 0.58, N = 3 SE +/- 0.70, N = 15 29 14 1550 7 1728 3 1224 764 431 218 112 60 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.17, N = 3 SE +/- 0.22, N = 3 SE +/- 0.20, N = 3 SE +/- 0.31, N = 8 29.4 36.8 36.0 35.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 4 8 12 16 20 SE +/- 0.33, N = 3 SE +/- 0.16, N = 8 14 15 14 14 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.17, N = 3 SE +/- 0.24, N = 3 29.4 31.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 14 15 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.122, N = 15 SE +/- 0.089, N = 15 SE +/- 0.088, N = 3 SE +/- 0.090, N = 4 6.203 6.570 28.700 7.298 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 1600 3200 4800 6400 8000 SE +/- 30.46, N = 15 SE +/- 22.18, N = 15 SE +/- 20.65, N = 3 SE +/- 22.45, N = 4 1550 1639 7342 1821 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.122, N = 15 SE +/- 0.318, N = 3 6.203 31.600 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 2K 4K 6K 8K 10K SE +/- 30.46, N = 15 SE +/- 83.76, N = 3 1550 8100 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 10 20 30 40 50 SE +/- 0.55, N = 15 SE +/- 0.20, N = 3 SE +/- 0.40, N = 3 SE +/- 0.07, N = 3 30.2 42.5 42.4 39.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 2 4 6 8 10 SE +/- 0.09, N = 15 7 7 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.55, N = 15 SE +/- 0.37, N = 15 30.2 30.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.09, N = 15 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.17, N = 3 SE +/- 0.17, N = 3 SE +/- 0.10, N = 3 SE +/- 0.17, N = 4 13.2 13.2 29.1 13.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 800 1600 2400 3200 4000 SE +/- 22.81, N = 3 SE +/- 9.87, N = 3 SE +/- 20.04, N = 4 1728 1688 3723 1767 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.17, N = 3 SE +/- 0.26, N = 3 13.2 31.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 900 1800 2700 3600 4500 SE +/- 31.69, N = 3 1728 4019 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 12 24 36 48 60 SE +/- 0.42, N = 3 SE +/- 0.32, N = 3 SE +/- 0.24, N = 3 SE +/- 0.31, N = 3 30.9 54.6 55.5 43.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.675 1.35 2.025 2.7 3.375 3 3 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.42, N = 3 SE +/- 0.19, N = 15 30.9 29.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.33, N = 15 SE +/- 0.78, N = 12 SE +/- 0.17, N = 3 SE +/- 0.32, N = 3 30.3 27.6 33.9 33.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.76, N = 12 30 24 30 30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: Yes - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.33, N = 15 SE +/- 0.77, N = 12 30.3 30.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: Yes - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.90, N = 10 30 30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Write - Engine: Sync - Buffered: Yes - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 8 16 24 32 40 SE +/- 0.33, N = 15 SE +/- 0.19, N = 3 SE +/- 0.33, N = 3 SE +/- 0.44, N = 3 SE +/- 0.32, N = 6 SE +/- 0.37, N = 4 SE +/- 0.38, N = 3 SE +/- 0.62, N = 14 SE +/- 0.24, N = 3 SE +/- 0.59, N = 15 SE +/- 0.09, N = 3 SE +/- 0.45, N = 3 30.3 32.2 32.3 31.7 31.9 31.0 35.0 32.5 31.6 32.9 31.9 31.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Write - Engine: Sync - Buffered: Yes - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 2K 4K 6K 8K 10K SE +/- 80.66, N = 3 SE +/- 41.19, N = 6 SE +/- 24.44, N = 3 SE +/- 19.73, N = 14 SE +/- 3.28, N = 3 SE +/- 4.64, N = 15 SE +/- 0.58, N = 3 SE +/- 0.88, N = 3 30 16 8256 7 4083 3 2239 1038 504 263 127 63 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.19, N = 3 SE +/- 0.68, N = 15 SE +/- 0.44, N = 3 SE +/- 0.72, N = 12 32.2 28.2 36.4 33.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 4 8 12 16 20 SE +/- 0.33, N = 3 SE +/- 0.33, N = 12 16 11 15 13 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: Yes - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.19, N = 3 SE +/- 0.24, N = 3 32.2 31.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: Yes - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 16 15 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.33, N = 3 SE +/- 0.80, N = 15 SE +/- 0.36, N = 13 SE +/- 0.34, N = 5 32.3 26.0 30.8 31.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 2K 4K 6K 8K 10K SE +/- 80.66, N = 3 SE +/- 203.73, N = 15 SE +/- 91.81, N = 13 SE +/- 88.44, N = 5 8256 6691 7883 7946 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: Yes - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.33, N = 3 SE +/- 0.32, N = 3 32.3 31.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: Yes - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 2K 4K 6K 8K 10K SE +/- 80.66, N = 3 SE +/- 83.76, N = 3 8256 8100 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 10 20 30 40 50 SE +/- 0.44, N = 3 SE +/- 0.39, N = 15 SE +/- 0.12, N = 3 SE +/- 0.21, N = 3 31.7 24.7 43.3 34.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 2 4 6 8 10 7 4 7 5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: Yes - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.44, N = 3 SE +/- 0.37, N = 15 31.7 30.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: Yes - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.32, N = 6 SE +/- 0.27, N = 15 SE +/- 0.23, N = 3 SE +/- 0.44, N = 3 31.9 28.3 31.0 30.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 900 1800 2700 3600 4500 SE +/- 41.19, N = 6 SE +/- 32.09, N = 15 SE +/- 29.18, N = 3 SE +/- 25.58, N = 3 4083 3632 3971 3981 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: Yes - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.32, N = 6 SE +/- 0.26, N = 3 31.9 31.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: Yes - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 900 1800 2700 3600 4500 SE +/- 41.19, N = 6 SE +/- 31.69, N = 3 4083 4019 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 12 24 36 48 60 SE +/- 0.37, N = 4 SE +/- 0.21, N = 12 SE +/- 0.25, N = 3 SE +/- 0.59, N = 3 31.0 26.8 54.6 44.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.675 1.35 2.025 2.7 3.375 3 1 3 2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: Yes - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.37, N = 4 SE +/- 0.19, N = 15 31.0 29.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: Yes - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 6 12 18 24 30 SE +/- 0.082, N = 15 SE +/- 0.252, N = 3 SE +/- 0.146, N = 15 SE +/- 0.274, N = 6 8.182 22.600 14.000 27.100 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 50 100 150 200 250 SE +/- 0.65, N = 15 SE +/- 1.86, N = 3 SE +/- 1.17, N = 15 SE +/- 2.11, N = 6 61 177 108 214 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.082, N = 15 SE +/- 0.103, N = 3 8.182 7.676 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 14 28 42 56 70 SE +/- 0.65, N = 15 61 56 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.13, N = 15 SE +/- 0.21, N = 13 SE +/- 0.27, N = 15 SE +/- 0.03, N = 3 11.0 26.7 15.9 28.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 20 40 60 80 100 SE +/- 0.44, N = 15 SE +/- 0.84, N = 13 SE +/- 1.03, N = 15 41 104 60 111 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.129, N = 15 SE +/- 0.079, N = 3 11.000 8.578 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.44, N = 15 41 30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.24, N = 12 SE +/- 0.07, N = 3 SE +/- 0.33, N = 15 SE +/- 0.19, N = 15 16.0 29.6 16.7 29.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 13 26 39 52 65 SE +/- 0.70, N = 15 SE +/- 0.40, N = 15 28 56 30 56 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.238, N = 12 SE +/- 0.087, N = 15 16.000 9.112 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: IO_uring - - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 28 14 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.065, N = 15 SE +/- 0.133, N = 3 SE +/- 0.317, N = 15 SE +/- 0.907, N = 15 7.665 27.600 15.600 30.000 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 50 100 150 200 250 SE +/- 0.47, N = 15 SE +/- 1.00, N = 3 SE +/- 2.45, N = 15 56 217 122 237 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: Yes - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.065, N = 15 SE +/- 0.103, N = 3 7.665 7.676 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: Yes - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.47, N = 15 56 56 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.100, N = 3 SE +/- 0.240, N = 3 SE +/- 0.138, N = 15 SE +/- 1.112, N = 15 8.518 26.500 11.700 33.100 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 30 60 90 120 150 SE +/- 0.33, N = 3 SE +/- 2.19, N = 3 SE +/- 0.56, N = 15 SE +/- 4.41, N = 15 30 104 43 129 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: Yes - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.100, N = 3 SE +/- 0.079, N = 3 8.518 8.578 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: Yes - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.33, N = 3 30 30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.106, N = 15 SE +/- 0.153, N = 3 SE +/- 0.146, N = 15 SE +/- 0.145, N = 3 9.254 30.400 10.048 29.700 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 13 26 39 52 65 SE +/- 0.35, N = 15 SE +/- 0.58, N = 3 15 57 17 56 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: Yes - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.106, N = 15 SE +/- 0.087, N = 15 9.254 9.112 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: IO_uring - Buffered: Yes - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 15 14 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 6 12 18 24 30 SE +/- 0.009, N = 3 SE +/- 1.436, N = 12 SE +/- 1.655, N = 12 SE +/- 0.751, N = 12 1.985 26.000 20.100 25.200 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 400 800 1200 1600 2000 SE +/- 0.67, N = 3 SE +/- 90.55, N = 12 SE +/- 105.63, N = 12 SE +/- 48.27, N = 12 120 1667 1291 1606 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.010, N = 3 SE +/- 0.667, N = 12 SE +/- 0.000, N = 3 SE +/- 0.993, N = 12 3.742 24.300 30.300 25.100 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 200 400 600 800 1000 SE +/- 20.76, N = 12 SE +/- 31.90, N = 12 113 778 966 800 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.014, N = 3 SE +/- 0.269, N = 6 SE +/- 0.088, N = 3 SE +/- 0.284, N = 6 6.806 28.500 29.300 29.800 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 100 200 300 400 500 SE +/- 4.34, N = 6 SE +/- 1.45, N = 3 SE +/- 5.56, N = 6 103 452 466 475 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.12, N = 15 SE +/- 0.28, N = 6 SE +/- 0.35, N = 4 SE +/- 0.29, N = 6 10.7 27.1 29.1 28.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 50 100 150 200 250 SE +/- 1.36, N = 6 SE +/- 2.90, N = 4 SE +/- 2.35, N = 6 84 214 230 222 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.12, N = 15 SE +/- 0.00, N = 3 10.7 10.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 20 40 60 80 100 SE +/- 0.33, N = 3 84 81 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: No - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.12, N = 15 SE +/- 0.03, N = 3 10.7 10.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: No - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 20 40 60 80 100 84 83 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.03, N = 3 SE +/- 0.22, N = 3 SE +/- 0.33, N = 3 SE +/- 0.06, N = 3 16.6 29.4 30.6 29.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 30 60 90 120 150 SE +/- 0.67, N = 3 SE +/- 1.20, N = 3 63 114 119 114 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.03, N = 3 SE +/- 0.06, N = 3 16.6 15.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 14 28 42 56 70 63 59 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: No - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.03, N = 3 SE +/- 0.07, N = 3 16.6 16.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: No - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 14 28 42 56 70 63 62 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.06, N = 3 SE +/- 0.03, N = 3 SE +/- 0.12, N = 3 SE +/- 0.27, N = 3 22.5 30.5 32.3 30.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 14 28 42 56 70 41 57 61 58 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.06, N = 3 SE +/- 0.07, N = 3 22.5 20.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 41 38 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: No - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.06, N = 3 SE +/- 0.28, N = 3 22.5 22.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: No - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 41 42 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.002, N = 3 SE +/- 0.039, N = 3 SE +/- 0.288, N = 15 SE +/- 0.200, N = 3 2.062 6.174 31.000 29.200 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 400 800 1200 1600 2000 SE +/- 2.73, N = 3 SE +/- 18.43, N = 15 SE +/- 7.51, N = 3 125 382 1978 1908 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 0.464 0.928 1.392 1.856 2.32 SE +/- 0.002, N = 3 SE +/- 0.006, N = 3 2.062 2.001 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.33, N = 3 125 122 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.016, N = 3 SE +/- 0.033, N = 3 SE +/- 0.033, N = 3 SE +/- 0.088, N = 3 3.853 11.400 30.200 29.500 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 200 400 600 800 1000 SE +/- 0.33, N = 3 SE +/- 1.20, N = 3 SE +/- 0.88, N = 3 SE +/- 3.48, N = 3 117 363 962 942 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 0.8669 1.7338 2.6007 3.4676 4.3345 SE +/- 0.016, N = 3 SE +/- 0.012, N = 3 3.853 3.763 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.33, N = 3 SE +/- 0.58, N = 3 117 114 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.020, N = 3 SE +/- 0.088, N = 3 SE +/- 0.120, N = 3 SE +/- 0.115, N = 3 7.055 20.700 29.000 26.800 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 100 200 300 400 500 SE +/- 0.33, N = 3 SE +/- 1.33, N = 3 SE +/- 1.67, N = 3 SE +/- 6.89, N = 3 106 328 460 430 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.020, N = 3 SE +/- 0.020, N = 3 7.055 6.886 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 20 40 60 80 100 SE +/- 0.33, N = 3 SE +/- 0.58, N = 3 106 104 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.003, N = 3 SE +/- 0.956, N = 15 SE +/- 0.033, N = 3 SE +/- 0.329, N = 15 2.027 31.100 31.400 30.900 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 400 800 1200 1600 2000 SE +/- 61.06, N = 15 SE +/- 2.73, N = 3 SE +/- 21.04, N = 15 123 1986 2002 1972 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 0.4561 0.9122 1.3683 1.8244 2.2805 SE +/- 0.003, N = 3 SE +/- 0.006, N = 3 2.027 2.001 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.33, N = 3 123 122 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.016, N = 3 SE +/- 0.203, N = 3 SE +/- 0.100, N = 3 SE +/- 0.233, N = 3 3.763 27.500 31.300 30.700 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 200 400 600 800 1000 SE +/- 6.96, N = 3 SE +/- 4.00, N = 3 SE +/- 7.62, N = 3 114 876 998 978 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 0.8467 1.6934 2.5401 3.3868 4.2335 SE +/- 0.016, N = 3 SE +/- 0.012, N = 3 3.763 3.763 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.58, N = 3 114 114 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.006, N = 3 SE +/- 0.321, N = 3 SE +/- 0.240, N = 3 SE +/- 0.232, N = 15 6.837 29.300 29.900 31.100 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 110 220 330 440 550 SE +/- 5.29, N = 3 SE +/- 3.38, N = 3 SE +/- 3.70, N = 15 103 466 475 494 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.006, N = 3 SE +/- 0.020, N = 3 6.837 6.886 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 20 40 60 80 100 SE +/- 0.58, N = 3 103 104 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.12, N = 3 SE +/- 0.18, N = 3 SE +/- 0.03, N = 3 SE +/- 0.12, N = 3 25.0 34.0 32.6 33.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.33, N = 3 21 30 29 30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 11 22 33 44 55 SE +/- 0.120, N = 3 SE +/- 0.115, N = 3 SE +/- 0.001, N = 3 SE +/- 0.176, N = 3 SE +/- 0.002, N = 3 SE +/- 0.393, N = 3 SE +/- 0.006, N = 3 SE +/- 0.012, N = 3 SE +/- 0.020, N = 3 SE +/- 0.033, N = 3 SE +/- 0.167, N = 3 SE +/- 0.233, N = 3 25.000 30.300 0.526 37.000 1.034 50.600 2.001 3.763 6.886 10.300 15.500 20.700 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 30 60 90 120 150 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 SE +/- 0.58, N = 3 SE +/- 0.58, N = 3 SE +/- 0.33, N = 3 SE +/- 0.58, N = 3 21 12 128 6 126 3 122 114 104 79 58 38 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 9 18 27 36 45 SE +/- 0.12, N = 3 SE +/- 0.18, N = 3 SE +/- 0.06, N = 3 SE +/- 0.09, N = 3 30.3 36.6 37.8 36.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 4 8 12 16 20 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 12 15 15 14 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.001, N = 3 SE +/- 0.835, N = 12 SE +/- 0.100, N = 3 SE +/- 0.238, N = 10 0.526 20.800 31.100 30.700 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 2K 4K 6K 8K 10K SE +/- 213.75, N = 12 SE +/- 20.50, N = 3 SE +/- 43.60, N = 10 128 5312 7955 7892 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 10 20 30 40 50 SE +/- 0.18, N = 3 SE +/- 0.15, N = 3 SE +/- 0.21, N = 3 SE +/- 0.35, N = 3 37.0 44.1 42.4 43.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 2 4 6 8 10 6 7 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.002, N = 3 SE +/- 0.764, N = 15 SE +/- 0.067, N = 3 SE +/- 0.327, N = 12 1.034 21.400 30.200 31.000 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 900 1800 2700 3600 4500 SE +/- 0.33, N = 3 SE +/- 97.69, N = 15 SE +/- 10.07, N = 3 SE +/- 40.06, N = 12 126 2730 3866 3972 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 12 24 36 48 60 SE +/- 0.39, N = 3 SE +/- 0.44, N = 3 SE +/- 0.26, N = 3 SE +/- 0.48, N = 15 50.6 55.6 54.5 53.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 0.675 1.35 2.025 2.7 3.375 3 3 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.00, N = 3 SE +/- 0.32, N = 3 SE +/- 0.26, N = 3 SE +/- 0.23, N = 3 10.6 26.3 27.9 27.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 50 100 150 200 250 SE +/- 0.33, N = 3 SE +/- 2.65, N = 3 SE +/- 2.08, N = 3 SE +/- 2.08, N = 3 82 207 220 219 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.00, N = 3 SE +/- 0.03, N = 3 10.6 10.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 20 40 60 80 100 SE +/- 0.33, N = 3 82 81 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: No - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.00, N = 3 SE +/- 0.07, N = 3 10.6 10.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: No - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 20 40 60 80 100 SE +/- 0.33, N = 3 SE +/- 0.67, N = 3 82 83 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.03, N = 3 SE +/- 0.22, N = 10 SE +/- 0.38, N = 3 SE +/- 0.37, N = 12 16.0 28.8 30.8 28.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 30 60 90 120 150 SE +/- 0.33, N = 3 SE +/- 0.87, N = 10 SE +/- 0.33, N = 3 SE +/- 1.48, N = 12 60 112 121 108 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.03, N = 3 SE +/- 0.06, N = 3 16.0 15.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.33, N = 3 60 60 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: No - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.03, N = 3 SE +/- 0.06, N = 3 16.0 15.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: No - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.33, N = 3 60 59 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.15, N = 3 SE +/- 0.12, N = 3 SE +/- 0.15, N = 3 SE +/- 0.12, N = 3 21.8 30.3 32.3 29.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 14 28 42 56 70 40 57 61 56 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.15, N = 3 SE +/- 0.07, N = 3 21.8 20.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 40 38 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: No - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.15, N = 3 SE +/- 0.03, N = 3 21.8 22.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: No - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 40 41 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 4 8 12 16 20 SE +/- 0.002, N = 3 SE +/- 0.022, N = 3 SE +/- 0.145, N = 3 SE +/- 0.194, N = 4 2.046 6.101 17.800 17.200 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 200 400 600 800 1000 SE +/- 1.33, N = 3 SE +/- 8.82, N = 3 SE +/- 12.43, N = 4 124 378 1135 1094 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 0.4604 0.9208 1.3812 1.8416 2.302 SE +/- 0.002, N = 3 SE +/- 0.002, N = 3 2.046 2.033 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.33, N = 3 124 124 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 6 12 18 24 30 SE +/- 0.010, N = 3 SE +/- 0.088, N = 3 SE +/- 0.067, N = 3 SE +/- 0.292, N = 15 3.749 11.400 24.100 21.900 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 170 340 510 680 850 SE +/- 0.33, N = 3 SE +/- 2.33, N = 3 SE +/- 2.19, N = 3 SE +/- 7.28, N = 15 114 363 769 704 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 0.853 1.706 2.559 3.412 4.265 SE +/- 0.010, N = 3 SE +/- 0.005, N = 3 3.749 3.791 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.33, N = 3 114 115 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 6 12 18 24 30 SE +/- 0.044, N = 3 SE +/- 0.088, N = 3 SE +/- 0.348, N = 3 SE +/- 0.120, N = 3 6.825 20.800 27.600 26.700 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 100 200 300 400 500 SE +/- 0.58, N = 3 SE +/- 2.33, N = 3 SE +/- 1.86, N = 3 103 329 443 422 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.044, N = 3 SE +/- 0.004, N = 3 6.825 6.886 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 20 40 60 80 100 SE +/- 0.58, N = 3 103 104 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.008, N = 3 SE +/- 0.713, N = 12 SE +/- 0.186, N = 3 SE +/- 0.346, N = 3 2.019 31.500 29.600 30.900 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 400 800 1200 1600 2000 SE +/- 0.67, N = 3 SE +/- 45.66, N = 12 SE +/- 11.06, N = 3 SE +/- 21.96, N = 3 123 2010 1887 1974 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 0.4574 0.9148 1.3722 1.8296 2.287 SE +/- 0.008, N = 3 SE +/- 0.002, N = 3 2.019 2.033 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.67, N = 3 SE +/- 0.33, N = 3 123 124 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.007, N = 3 SE +/- 0.120, N = 3 SE +/- 0.120, N = 3 SE +/- 0.372, N = 4 3.756 26.500 29.500 30.500 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 200 400 600 800 1000 SE +/- 0.33, N = 3 SE +/- 3.84, N = 3 SE +/- 3.33, N = 3 SE +/- 11.98, N = 4 114 845 939 973 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 0.853 1.706 2.559 3.412 4.265 SE +/- 0.007, N = 3 SE +/- 0.005, N = 3 3.756 3.791 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.33, N = 3 114 115 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.028, N = 3 SE +/- 0.153, N = 3 SE +/- 0.100, N = 3 SE +/- 0.058, N = 3 6.825 27.200 29.200 28.500 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 100 200 300 400 500 SE +/- 0.58, N = 3 SE +/- 4.04, N = 3 SE +/- 1.67, N = 3 SE +/- 0.58, N = 3 103 437 464 452 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.028, N = 3 SE +/- 0.004, N = 3 6.825 6.886 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 20 40 60 80 100 SE +/- 0.58, N = 3 103 104 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.34, N = 15 SE +/- 0.13, N = 3 SE +/- 0.33, N = 3 SE +/- 0.26, N = 3 22.9 31.2 33.5 30.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.32, N = 15 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 20 28 30 27 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 9 18 27 36 45 SE +/- 0.342, N = 15 SE +/- 0.265, N = 3 SE +/- 0.001, N = 3 SE +/- 0.120, N = 3 SE +/- 0.001, N = 3 SE +/- 0.361, N = 3 SE +/- 0.002, N = 3 SE +/- 0.005, N = 3 SE +/- 0.004, N = 3 SE +/- 0.033, N = 3 SE +/- 0.067, N = 3 SE +/- 0.200, N = 5 22.900 29.900 0.528 33.200 1.038 37.700 2.033 3.791 6.886 10.300 15.200 19.700 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 30 60 90 120 150 SE +/- 0.32, N = 15 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 20 11 128 6 126 3 124 115 104 79 57 36 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.26, N = 3 SE +/- 0.98, N = 15 SE +/- 0.06, N = 3 SE +/- 0.35, N = 3 29.9 31.8 36.8 30.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 4 8 12 16 20 SE +/- 0.42, N = 15 SE +/- 0.33, N = 3 11 13 15 12 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.001, N = 3 SE +/- 0.801, N = 12 SE +/- 0.167, N = 3 SE +/- 0.271, N = 15 0.528 19.200 31.000 30.800 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 2K 4K 6K 8K 10K SE +/- 0.33, N = 3 SE +/- 205.08, N = 12 SE +/- 44.52, N = 3 SE +/- 63.80, N = 15 128 4923 7933 7887 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 9 18 27 36 45 SE +/- 0.12, N = 3 SE +/- 0.38, N = 15 SE +/- 0.24, N = 3 SE +/- 0.92, N = 15 33.2 33.8 39.0 37.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 2 4 6 8 10 SE +/- 0.13, N = 15 SE +/- 0.19, N = 15 6 5 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.001, N = 3 SE +/- 1.058, N = 14 SE +/- 0.173, N = 3 SE +/- 0.310, N = 15 1.038 26.600 30.200 32.200 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 900 1800 2700 3600 4500 SE +/- 136.27, N = 14 SE +/- 21.76, N = 3 SE +/- 39.83, N = 15 126 3421 3862 4124 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 11 22 33 44 55 SE +/- 0.36, N = 3 SE +/- 0.58, N = 3 SE +/- 0.45, N = 3 SE +/- 0.66, N = 15 37.7 41.0 42.9 48.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 0.675 1.35 2.025 2.7 3.375 3 2 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.27, N = 4 SE +/- 0.13, N = 3 22.6 27.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 1.49, N = 4 SE +/- 1.00, N = 3 179 217 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: No - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.27, N = 4 SE +/- 0.25, N = 3 22.6 22.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: No - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 40 80 120 160 200 SE +/- 1.49, N = 4 SE +/- 1.86, N = 3 179 177 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.24, N = 7 SE +/- 0.24, N = 3 27.5 26.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 20 40 60 80 100 SE +/- 1.00, N = 7 SE +/- 2.19, N = 3 106 104 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: No - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.24, N = 7 SE +/- 0.21, N = 13 27.5 26.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: No - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 20 40 60 80 100 SE +/- 1.00, N = 7 SE +/- 0.84, N = 13 106 104 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.20, N = 3 SE +/- 0.15, N = 3 29.4 30.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.33, N = 3 55 57 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: No - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.20, N = 3 SE +/- 0.07, N = 3 29.4 29.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: No - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.33, N = 3 55 56 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.024, N = 3 SE +/- 1.436, N = 12 6.116 26.000 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 90.55, N = 12 378 1667 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.07, N = 3 SE +/- 0.67, N = 12 11.4 24.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 1.33, N = 3 SE +/- 20.76, N = 12 362 778 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.20, N = 15 SE +/- 0.27, N = 6 19.4 28.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 100 200 300 400 500 SE +/- 3.18, N = 15 SE +/- 4.34, N = 6 306 452 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: Yes - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.68, N = 14 SE +/- 1.44, N = 12 16.2 26.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: Yes - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 40.94, N = 14 SE +/- 90.55, N = 12 1049 1667 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: Yes - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 1.59, N = 12 SE +/- 0.67, N = 12 19.2 24.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: Yes - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 51.11, N = 12 SE +/- 20.76, N = 12 612 778 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: Yes - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.26, N = 3 SE +/- 0.27, N = 6 26.0 28.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: Yes - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 100 200 300 400 500 SE +/- 6.66, N = 3 SE +/- 4.34, N = 6 417 452 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 7 14 21 28 35 SE +/- 0.384, N = 3 SE +/- 0.145, N = 3 SE +/- 2.445, N = 12 SE +/- 0.894, N = 12 SE +/- 1.318, N = 15 SE +/- 0.318, N = 3 SE +/- 1.436, N = 12 SE +/- 0.667, N = 12 SE +/- 0.269, N = 6 SE +/- 0.609, N = 15 SE +/- 0.436, N = 3 SE +/- 1.326, N = 12 29.600 22.700 6.843 27.400 22.500 29.400 26.000 24.300 28.500 31.300 30.300 28.400 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 600 1200 1800 2400 3000 SE +/- 0.33, N = 3 SE +/- 636.12, N = 12 SE +/- 0.19, N = 12 SE +/- 170.91, N = 15 SE +/- 90.55, N = 12 SE +/- 20.76, N = 12 SE +/- 4.34, N = 6 SE +/- 4.91, N = 15 SE +/- 2.96, N = 3 SE +/- 2.65, N = 12 26 9 1757 4 2886 1 1667 778 452 247 119 53 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.041, N = 3 SE +/- 0.956, N = 15 6.108 31.100 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 2.40, N = 3 SE +/- 61.06, N = 15 378 1986 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: No - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.041, N = 3 SE +/- 0.039, N = 3 6.108 6.174 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: No - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 80 160 240 320 400 SE +/- 2.40, N = 3 SE +/- 2.73, N = 3 378 382 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.03, N = 3 SE +/- 0.20, N = 3 11.5 27.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 1.33, N = 3 SE +/- 6.96, N = 3 364 876 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: No - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 11.5 11.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: No - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 80 160 240 320 400 SE +/- 1.33, N = 3 SE +/- 1.20, N = 3 364 363 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.23, N = 4 SE +/- 0.32, N = 3 20.7 29.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 100 200 300 400 500 SE +/- 1.11, N = 4 SE +/- 5.29, N = 3 331 466 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: No - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.23, N = 4 SE +/- 0.09, N = 3 20.7 20.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: No - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 70 140 210 280 350 SE +/- 1.11, N = 4 SE +/- 1.33, N = 3 331 328 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.10, N = 3 SE +/- 0.18, N = 3 32.4 34.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.33, N = 3 29 30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 12 24 36 48 60 SE +/- 0.100, N = 3 SE +/- 0.233, N = 3 SE +/- 0.009, N = 3 SE +/- 0.437, N = 3 SE +/- 0.006, N = 3 SE +/- 0.418, N = 3 SE +/- 0.039, N = 3 SE +/- 0.033, N = 3 SE +/- 0.088, N = 3 SE +/- 0.133, N = 3 SE +/- 0.058, N = 3 SE +/- 0.338, N = 3 32.400 36.400 1.598 42.000 3.167 55.200 6.174 11.400 20.700 27.600 29.600 30.700 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 90 180 270 360 450 SE +/- 0.33, N = 3 SE +/- 2.33, N = 3 SE +/- 0.58, N = 3 SE +/- 2.73, N = 3 SE +/- 1.20, N = 3 SE +/- 1.33, N = 3 SE +/- 1.33, N = 3 29 15 396 7 392 3 382 363 328 217 115 58 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.23, N = 3 SE +/- 0.18, N = 3 36.4 36.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.33, N = 3 15 15 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.009, N = 3 SE +/- 0.835, N = 12 1.598 20.800 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 1100 2200 3300 4400 5500 SE +/- 2.33, N = 3 SE +/- 213.75, N = 12 396 5312 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 0.44, N = 3 SE +/- 0.15, N = 3 42.0 44.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.006, N = 3 SE +/- 0.764, N = 15 3.167 21.400 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 600 1200 1800 2400 3000 SE +/- 0.58, N = 3 SE +/- 97.69, N = 15 392 2730 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 12 24 36 48 60 SE +/- 0.42, N = 3 SE +/- 0.44, N = 3 55.2 55.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.31, N = 5 SE +/- 0.18, N = 3 28.9 34.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.40, N = 5 SE +/- 0.33, N = 3 25 30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 11 22 33 44 55 SE +/- 0.31, N = 5 SE +/- 0.30, N = 3 SE +/- 0.52, N = 15 SE +/- 0.42, N = 15 SE +/- 0.78, N = 12 SE +/- 0.50, N = 3 SE +/- 0.96, N = 15 SE +/- 0.20, N = 3 SE +/- 0.32, N = 3 SE +/- 0.18, N = 3 SE +/- 0.15, N = 3 SE +/- 0.32, N = 3 28.90 41.40 12.96 44.10 27.40 48.80 31.10 27.50 29.30 31.40 32.30 32.60 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 800 1600 2400 3200 4000 SE +/- 0.40, N = 5 SE +/- 135.55, N = 15 SE +/- 99.38, N = 12 SE +/- 61.06, N = 15 SE +/- 6.96, N = 3 SE +/- 5.29, N = 3 SE +/- 1.45, N = 3 25 17 3311 7 3506 3 1986 876 466 248 125 62 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.30, N = 3 SE +/- 0.18, N = 3 41.4 36.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 17 15 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.52, N = 15 SE +/- 0.84, N = 12 12.96 20.80 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 1100 2200 3300 4400 5500 SE +/- 135.55, N = 15 SE +/- 213.75, N = 12 3311 5312 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 0.42, N = 15 SE +/- 0.15, N = 3 44.1 44.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.78, N = 12 SE +/- 0.76, N = 15 27.4 21.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 800 1600 2400 3200 4000 SE +/- 99.38, N = 12 SE +/- 97.69, N = 15 3506 2730 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 12 24 36 48 60 SE +/- 0.50, N = 3 SE +/- 0.44, N = 3 48.8 55.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.035, N = 3 SE +/- 0.713, N = 12 6.161 31.500 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 2.33, N = 3 SE +/- 45.66, N = 12 382 2010 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: No - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.035, N = 3 SE +/- 0.022, N = 3 6.161 6.101 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: No - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 80 160 240 320 400 SE +/- 2.33, N = 3 SE +/- 1.33, N = 3 382 378 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.00, N = 3 SE +/- 0.12, N = 3 11.6 26.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 3.84, N = 3 366 845 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: No - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.00, N = 3 SE +/- 0.09, N = 3 11.6 11.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: No - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 80 160 240 320 400 SE +/- 2.33, N = 3 366 363 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.15, N = 3 21.0 27.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 90 180 270 360 450 SE +/- 4.04, N = 3 333 437 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: No - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.09, N = 3 21.0 20.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: No - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 70 140 210 280 350 333 329 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.12, N = 3 SE +/- 0.13, N = 3 33.1 31.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.33, N = 3 30 28 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 10 20 30 40 50 SE +/- 0.115, N = 3 SE +/- 0.058, N = 3 SE +/- 0.005, N = 3 SE +/- 0.088, N = 3 SE +/- 0.003, N = 3 SE +/- 0.100, N = 3 SE +/- 0.022, N = 3 SE +/- 0.088, N = 3 SE +/- 0.088, N = 3 SE +/- 0.327, N = 15 SE +/- 0.444, N = 12 SE +/- 0.338, N = 15 33.100 36.200 1.613 38.900 3.163 43.600 6.101 11.400 20.800 25.100 28.800 29.200 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 90 180 270 360 450 SE +/- 1.20, N = 3 SE +/- 0.33, N = 3 SE +/- 1.33, N = 3 SE +/- 2.33, N = 3 SE +/- 2.27, N = 15 SE +/- 1.73, N = 12 SE +/- 0.68, N = 15 30 15 400 7 392 3 378 363 329 198 111 55 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.06, N = 3 SE +/- 0.98, N = 15 36.2 31.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.42, N = 15 15 13 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.005, N = 3 SE +/- 0.801, N = 12 1.613 19.200 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 1100 2200 3300 4400 5500 SE +/- 1.20, N = 3 SE +/- 205.08, N = 12 400 4923 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.09, N = 3 SE +/- 0.38, N = 15 38.9 33.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.13, N = 15 7 5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.003, N = 3 SE +/- 1.058, N = 14 3.163 26.600 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 700 1400 2100 2800 3500 SE +/- 0.33, N = 3 SE +/- 136.27, N = 14 392 3421 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 0.10, N = 3 SE +/- 0.58, N = 3 43.6 41.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.03, N = 3 SE +/- 0.13, N = 3 25.6 31.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.33, N = 3 23 28 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 9 18 27 36 45 SE +/- 0.03, N = 3 SE +/- 0.94, N = 15 SE +/- 0.85, N = 12 SE +/- 0.46, N = 15 SE +/- 0.83, N = 12 SE +/- 0.52, N = 3 SE +/- 0.71, N = 12 SE +/- 0.12, N = 3 SE +/- 0.15, N = 3 SE +/- 0.27, N = 3 SE +/- 0.77, N = 12 SE +/- 0.15, N = 3 25.6 30.3 21.3 32.7 28.9 40.7 31.5 26.5 27.2 20.6 33.6 31.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 1200 2400 3600 4800 6000 SE +/- 0.47, N = 15 SE +/- 218.57, N = 12 SE +/- 0.13, N = 15 SE +/- 107.14, N = 12 SE +/- 45.66, N = 12 SE +/- 3.84, N = 3 SE +/- 4.04, N = 3 SE +/- 4.36, N = 3 SE +/- 3.07, N = 12 23 12 5472 5 3706 2 2010 845 437 164 131 59 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.94, N = 15 SE +/- 0.98, N = 15 30.3 31.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.47, N = 15 SE +/- 0.42, N = 15 12 13 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.85, N = 12 SE +/- 0.80, N = 12 21.3 19.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 1200 2400 3600 4800 6000 SE +/- 218.57, N = 12 SE +/- 205.08, N = 12 5472 4923 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.46, N = 15 SE +/- 0.38, N = 15 32.7 33.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 1.125 2.25 3.375 4.5 5.625 SE +/- 0.13, N = 15 SE +/- 0.13, N = 15 5 5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.83, N = 12 SE +/- 1.06, N = 14 28.9 26.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 800 1600 2400 3200 4000 SE +/- 107.14, N = 12 SE +/- 136.27, N = 14 3706 3421 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.52, N = 3 SE +/- 0.58, N = 3 40.7 41.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.45 0.9 1.35 1.8 2.25 2 2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.32, N = 3 SE +/- 0.15, N = 15 SE +/- 0.10, N = 3 SE +/- 0.22, N = 3 28.7 14.0 28.9 29.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 50 100 150 200 250 SE +/- 2.65, N = 3 SE +/- 1.17, N = 15 SE +/- 0.88, N = 3 SE +/- 2.08, N = 3 229 108 227 233 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.32, N = 3 SE +/- 0.09, N = 3 28.7 30.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 2.65, N = 3 229 247 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.19, N = 3 SE +/- 0.27, N = 15 SE +/- 0.26, N = 15 SE +/- 0.41, N = 3 30.3 15.9 30.6 30.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 30 60 90 120 150 SE +/- 0.88, N = 3 SE +/- 1.03, N = 15 SE +/- 1.76, N = 3 121 60 119 117 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.19, N = 3 SE +/- 0.06, N = 3 30.3 31.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.88, N = 3 SE +/- 0.33, N = 3 121 124 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.12, N = 3 SE +/- 0.33, N = 15 SE +/- 0.25, N = 15 SE +/- 0.12, N = 3 31.0 16.7 32.1 31.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 14 28 42 56 70 SE +/- 0.70, N = 15 SE +/- 0.51, N = 15 SE +/- 0.33, N = 3 62 30 61 60 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.12, N = 3 SE +/- 0.03, N = 3 31.0 31.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Sync - - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 14 28 42 56 70 62 62 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.03, N = 3 SE +/- 0.32, N = 15 SE +/- 0.15, N = 3 SE +/- 0.09, N = 3 31.3 15.6 31.1 31.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 50 100 150 200 250 SE +/- 2.45, N = 15 SE +/- 0.88, N = 3 SE +/- 0.33, N = 3 250 122 245 247 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: Yes - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.03, N = 3 SE +/- 0.09, N = 3 31.3 30.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: Yes - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 250 247 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.24, N = 3 SE +/- 0.14, N = 15 SE +/- 0.33, N = 3 SE +/- 0.34, N = 3 30.7 11.7 31.2 31.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 30 60 90 120 150 SE +/- 0.88, N = 3 SE +/- 0.56, N = 15 SE +/- 1.33, N = 3 SE +/- 1.20, N = 3 122 43 121 120 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: Yes - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.24, N = 3 SE +/- 0.06, N = 3 30.7 31.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: Yes - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.88, N = 3 SE +/- 0.33, N = 3 122 124 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.34, N = 3 SE +/- 0.15, N = 15 SE +/- 0.07, N = 3 SE +/- 0.17, N = 3 30.90 10.05 32.50 31.40 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 14 28 42 56 70 SE +/- 0.67, N = 3 SE +/- 0.35, N = 15 SE +/- 0.33, N = 3 61 17 61 59 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: Yes - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.34, N = 3 SE +/- 0.03, N = 3 30.9 31.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Sync - Buffered: Yes - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 14 28 42 56 70 SE +/- 0.67, N = 3 61 62 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.10, N = 3 SE +/- 1.66, N = 12 SE +/- 0.09, N = 3 SE +/- 0.29, N = 15 31.7 20.1 31.1 30.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 400 800 1200 1600 2000 SE +/- 6.84, N = 3 SE +/- 105.63, N = 12 SE +/- 5.04, N = 3 SE +/- 18.89, N = 15 2029 1291 1984 1957 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.26, N = 3 SE +/- 0.00, N = 3 SE +/- 0.06, N = 3 SE +/- 0.26, N = 3 30.5 30.3 31.0 30.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 200 400 600 800 1000 SE +/- 4.04, N = 3 SE +/- 2.31, N = 3 SE +/- 2.96, N = 3 986 966 989 983 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.03, N = 3 SE +/- 0.09, N = 3 SE +/- 0.15, N = 3 SE +/- 0.07, N = 3 30.6 29.3 31.1 30.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 110 220 330 440 550 SE +/- 0.67, N = 3 SE +/- 1.45, N = 3 SE +/- 2.33, N = 3 SE +/- 1.00, N = 3 490 466 493 487 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.31, N = 4 SE +/- 0.33, N = 4 SE +/- 0.29, N = 6 SE +/- 0.23, N = 3 26.5 28.3 28.1 27.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 50 100 150 200 250 SE +/- 2.46, N = 4 SE +/- 2.35, N = 6 SE +/- 2.08, N = 3 215 223 222 219 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.31, N = 4 SE +/- 0.59, N = 15 26.5 32.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 60 120 180 240 300 SE +/- 4.64, N = 15 215 263 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: No - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.31, N = 4 SE +/- 0.15, N = 3 26.5 27.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: No - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 215 218 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.06, N = 3 SE +/- 0.30, N = 3 SE +/- 0.06, N = 3 SE +/- 0.37, N = 12 30.3 30.1 29.4 28.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 30 60 90 120 150 SE +/- 1.53, N = 3 SE +/- 1.48, N = 12 121 118 114 108 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.06, N = 3 SE +/- 0.09, N = 3 30.3 31.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.58, N = 3 121 127 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: No - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.06, N = 3 SE +/- 0.17, N = 3 30.3 28.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: No - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.58, N = 3 121 112 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.38, N = 3 SE +/- 0.25, N = 15 SE +/- 0.27, N = 3 SE +/- 0.12, N = 3 30.1 30.1 30.5 29.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 13 26 39 52 65 SE +/- 0.67, N = 3 SE +/- 0.49, N = 15 59 57 58 56 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.38, N = 3 SE +/- 0.45, N = 3 30.1 31.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 14 28 42 56 70 SE +/- 0.67, N = 3 SE +/- 0.88, N = 3 59 63 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: No - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.38, N = 3 SE +/- 0.34, N = 15 30.1 30.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: No - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.67, N = 3 SE +/- 0.70, N = 15 59 60 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.03, N = 3 SE +/- 0.10, N = 3 SE +/- 0.20, N = 3 SE +/- 0.19, N = 4 19.1 18.8 29.2 17.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 400 800 1200 1600 2000 SE +/- 3.06, N = 3 SE +/- 6.89, N = 3 SE +/- 7.51, N = 3 SE +/- 12.43, N = 4 1224 1200 1908 1094 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.03, N = 3 SE +/- 0.54, N = 12 19.1 31.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 3.06, N = 3 SE +/- 34.44, N = 12 1224 2033 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.25, N = 15 SE +/- 0.26, N = 4 SE +/- 0.09, N = 3 SE +/- 0.29, N = 15 23.8 23.4 29.5 21.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 200 400 600 800 1000 SE +/- 8.49, N = 15 SE +/- 8.39, N = 4 SE +/- 3.48, N = 3 SE +/- 7.28, N = 15 764 752 942 704 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.25, N = 15 SE +/- 0.93, N = 15 23.8 29.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 8.49, N = 15 SE +/- 29.81, N = 15 764 952 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 6 12 18 24 30 SE +/- 0.12, N = 3 SE +/- 0.36, N = 3 SE +/- 0.12, N = 3 SE +/- 0.12, N = 3 26.9 26.1 26.8 26.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 90 180 270 360 450 SE +/- 1.86, N = 3 SE +/- 5.36, N = 3 SE +/- 6.89, N = 3 SE +/- 1.86, N = 3 431 415 430 422 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.12, N = 3 SE +/- 0.20, N = 3 26.9 22.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 90 180 270 360 450 SE +/- 1.86, N = 3 SE +/- 3.53, N = 3 431 358 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.38, N = 3 SE +/- 0.62, N = 15 SE +/- 0.33, N = 15 SE +/- 0.35, N = 3 35.0 30.1 30.9 30.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 500 1000 1500 2000 2500 SE +/- 24.44, N = 3 SE +/- 39.60, N = 15 SE +/- 21.04, N = 15 SE +/- 21.96, N = 3 2239 1922 1972 1974 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: Yes - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.38, N = 3 SE +/- 0.54, N = 12 35.0 31.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: Yes - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 500 1000 1500 2000 2500 SE +/- 24.44, N = 3 SE +/- 34.44, N = 12 2239 2033 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.62, N = 14 SE +/- 0.22, N = 3 SE +/- 0.23, N = 3 SE +/- 0.37, N = 4 32.5 31.4 30.7 30.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 200 400 600 800 1000 SE +/- 19.73, N = 14 SE +/- 6.66, N = 3 SE +/- 7.62, N = 3 SE +/- 11.98, N = 4 1038 1002 978 973 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: Yes - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.62, N = 14 SE +/- 0.93, N = 15 32.5 29.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: Yes - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 19.73, N = 14 SE +/- 29.81, N = 15 1038 952 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.24, N = 3 SE +/- 0.53, N = 12 SE +/- 0.23, N = 15 SE +/- 0.06, N = 3 31.6 29.7 31.1 28.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 110 220 330 440 550 SE +/- 3.28, N = 3 SE +/- 8.36, N = 12 SE +/- 3.70, N = 15 SE +/- 0.58, N = 3 504 471 494 452 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: Yes - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.24, N = 3 SE +/- 0.20, N = 3 31.6 22.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: Yes - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 110 220 330 440 550 SE +/- 3.28, N = 3 SE +/- 3.53, N = 3 504 358 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.77, N = 12 SE +/- 1.08, N = 12 SE +/- 0.12, N = 3 SE +/- 0.26, N = 3 30.5 29.4 33.6 30.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.90, N = 10 SE +/- 1.09, N = 12 SE +/- 0.33, N = 3 30 26 30 27 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Write - Engine: Sync - Buffered: Yes - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 7 14 21 28 35 SE +/- 0.77, N = 12 SE +/- 0.24, N = 3 SE +/- 0.32, N = 3 SE +/- 0.37, N = 15 SE +/- 0.26, N = 3 SE +/- 0.19, N = 15 SE +/- 0.54, N = 12 SE +/- 0.93, N = 15 SE +/- 0.20, N = 3 SE +/- 0.33, N = 15 SE +/- 0.23, N = 15 SE +/- 1.14, N = 15 30.5 31.5 31.6 30.5 31.4 29.8 31.8 29.7 22.4 31.4 31.5 29.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Write - Engine: Sync - Buffered: Yes - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 2K 4K 6K 8K 10K SE +/- 0.90, N = 10 SE +/- 83.76, N = 3 SE +/- 31.69, N = 3 SE +/- 34.44, N = 12 SE +/- 29.81, N = 15 SE +/- 3.53, N = 3 SE +/- 2.53, N = 15 SE +/- 0.94, N = 15 SE +/- 2.26, N = 15 30 15 8100 7 4019 3 2033 952 358 251 126 59 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.24, N = 3 SE +/- 0.60, N = 13 SE +/- 0.09, N = 3 SE +/- 0.35, N = 3 31.5 27.8 36.3 30.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 4 8 12 16 20 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 15 11 14 12 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.32, N = 3 SE +/- 0.32, N = 3 SE +/- 0.24, N = 10 SE +/- 0.27, N = 15 31.6 28.2 30.7 30.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 2K 4K 6K 8K 10K SE +/- 83.76, N = 3 SE +/- 80.26, N = 3 SE +/- 43.60, N = 10 SE +/- 63.80, N = 15 8100 7220 7892 7887 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 10 20 30 40 50 SE +/- 0.37, N = 15 SE +/- 0.23, N = 3 SE +/- 0.35, N = 3 SE +/- 0.92, N = 15 30.5 26.5 43.0 37.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 2 4 6 8 10 SE +/- 0.19, N = 15 7 4 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.26, N = 3 SE +/- 0.36, N = 4 SE +/- 0.33, N = 12 SE +/- 0.31, N = 15 31.4 29.3 31.0 32.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 900 1800 2700 3600 4500 SE +/- 31.69, N = 3 SE +/- 46.26, N = 4 SE +/- 40.06, N = 12 SE +/- 39.83, N = 15 4019 3743 3972 4124 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 12 24 36 48 60 SE +/- 0.19, N = 15 SE +/- 0.28, N = 3 SE +/- 0.48, N = 15 SE +/- 0.66, N = 15 29.8 28.3 53.3 48.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 0.675 1.35 2.025 2.7 3.375 3 1 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.103, N = 3 SE +/- 0.609, N = 15 SE +/- 0.252, N = 3 SE +/- 0.120, N = 3 7.676 31.300 21.800 29.700 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 50 100 150 200 250 SE +/- 4.91, N = 15 SE +/- 2.19, N = 3 SE +/- 0.88, N = 3 56 247 171 233 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.079, N = 3 SE +/- 0.436, N = 3 SE +/- 0.145, N = 3 SE +/- 0.186, N = 3 8.578 30.300 14.600 30.000 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 30 60 90 120 150 SE +/- 2.96, N = 3 SE +/- 0.67, N = 3 30 119 55 116 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.087, N = 15 SE +/- 1.326, N = 12 SE +/- 0.058, N = 3 SE +/- 0.251, N = 12 9.112 28.400 12.000 29.200 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 12 24 36 48 60 SE +/- 2.65, N = 12 SE +/- 0.43, N = 12 14 53 21 55 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.03, N = 3 SE +/- 0.13, N = 3 SE +/- 0.10, N = 3 SE +/- 0.32, N = 3 10.8 27.6 28.9 28.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 50 100 150 200 250 SE +/- 1.33, N = 3 SE +/- 0.88, N = 3 SE +/- 5.17, N = 3 83 217 227 226 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 10.8 10.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 20 40 60 80 100 SE +/- 0.33, N = 3 83 79 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.07, N = 3 SE +/- 0.06, N = 3 SE +/- 0.26, N = 15 SE +/- 0.07, N = 3 16.5 29.6 30.6 29.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 30 60 90 120 150 62 115 119 113 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.07, N = 3 SE +/- 0.17, N = 3 16.5 15.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 14 28 42 56 70 62 58 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.28, N = 3 SE +/- 0.34, N = 3 SE +/- 0.25, N = 15 SE +/- 0.19, N = 3 22.6 30.7 32.1 30.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 14 28 42 56 70 SE +/- 0.51, N = 15 SE +/- 0.33, N = 3 42 58 61 58 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.28, N = 3 SE +/- 0.23, N = 3 22.6 20.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: Linux AIO - - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 0.58, N = 3 42 38 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.00, N = 3 SE +/- 0.18, N = 3 SE +/- 0.15, N = 3 SE +/- 0.33, N = 15 10.5 31.4 31.1 29.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 50 100 150 200 250 SE +/- 0.33, N = 3 SE +/- 1.45, N = 3 SE +/- 0.88, N = 3 SE +/- 2.66, N = 15 81 248 245 234 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.00, N = 3 SE +/- 0.03, N = 3 10.5 10.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 20 40 60 80 100 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 81 79 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.06, N = 3 SE +/- 0.15, N = 3 SE +/- 0.33, N = 3 SE +/- 0.21, N = 3 15.7 32.3 31.2 29.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 30 60 90 120 150 SE +/- 1.33, N = 3 SE +/- 0.88, N = 3 59 125 121 113 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.06, N = 3 SE +/- 0.17, N = 3 15.7 15.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 59 58 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.07, N = 3 SE +/- 0.32, N = 3 SE +/- 0.07, N = 3 SE +/- 0.59, N = 13 20.7 32.6 32.5 33.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 14 28 42 56 70 SE +/- 0.33, N = 3 SE +/- 1.15, N = 13 38 62 61 63 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.07, N = 3 SE +/- 0.23, N = 3 20.7 20.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.58, N = 3 38 38 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.006, N = 3 SE +/- 2.224, N = 13 SE +/- 0.088, N = 3 SE +/- 0.589, N = 15 2.001 25.700 31.100 32.500 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 400 800 1200 1600 2000 SE +/- 0.33, N = 3 SE +/- 142.36, N = 13 SE +/- 5.04, N = 3 SE +/- 36.13, N = 15 122 1638 1984 2080 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.012, N = 3 SE +/- 0.698, N = 12 SE +/- 0.058, N = 3 SE +/- 0.966, N = 12 3.763 23.700 31.000 29.500 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 200 400 600 800 1000 SE +/- 0.58, N = 3 SE +/- 20.42, N = 12 SE +/- 2.31, N = 3 SE +/- 31.47, N = 12 114 761 989 948 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.020, N = 3 SE +/- 0.626, N = 12 SE +/- 0.145, N = 3 SE +/- 0.707, N = 15 6.886 30.300 31.100 29.200 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 110 220 330 440 550 SE +/- 0.58, N = 3 SE +/- 10.01, N = 12 SE +/- 2.33, N = 3 SE +/- 11.52, N = 15 104 482 493 464 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.07, N = 3 SE +/- 0.33, N = 15 SE +/- 0.22, N = 3 SE +/- 0.28, N = 4 10.8 25.1 29.6 26.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 50 100 150 200 250 SE +/- 0.67, N = 3 SE +/- 2.27, N = 15 SE +/- 2.08, N = 3 SE +/- 2.27, N = 4 83 198 233 207 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.07, N = 3 SE +/- 0.03, N = 3 10.8 10.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 20 40 60 80 100 SE +/- 0.67, N = 3 83 79 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.06, N = 3 SE +/- 0.44, N = 12 SE +/- 0.41, N = 3 SE +/- 0.15, N = 3 15.7 28.8 30.2 28.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 30 60 90 120 150 SE +/- 1.73, N = 12 SE +/- 1.76, N = 3 SE +/- 0.58, N = 3 59 111 117 110 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.06, N = 3 SE +/- 0.07, N = 3 15.7 15.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.33, N = 3 59 57 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.03, N = 3 SE +/- 0.34, N = 15 SE +/- 0.12, N = 3 SE +/- 0.32, N = 3 22.3 29.2 31.7 29.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 13 26 39 52 65 SE +/- 0.68, N = 15 SE +/- 0.33, N = 3 SE +/- 0.58, N = 3 41 55 60 56 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.03, N = 3 SE +/- 0.20, N = 5 22.3 19.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 41 36 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.03, N = 3 SE +/- 0.27, N = 3 SE +/- 0.09, N = 3 SE +/- 0.37, N = 3 10.6 20.6 31.3 30.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 50 100 150 200 250 SE +/- 4.36, N = 3 SE +/- 0.33, N = 3 SE +/- 3.06, N = 3 81 164 247 240 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 10.6 10.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 20 40 60 80 100 81 79 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.06, N = 3 SE +/- 0.77, N = 12 SE +/- 0.34, N = 3 SE +/- 0.32, N = 3 15.8 33.6 31.0 30.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 30 60 90 120 150 SE +/- 3.07, N = 12 SE +/- 1.20, N = 3 SE +/- 1.45, N = 3 60 131 120 120 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.06, N = 3 SE +/- 0.07, N = 3 15.8 15.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.33, N = 3 60 57 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.07, N = 3 SE +/- 0.15, N = 3 SE +/- 0.17, N = 3 SE +/- 0.30, N = 3 20.8 31.2 31.4 30.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 13 26 39 52 65 38 59 59 58 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.07, N = 3 SE +/- 0.20, N = 5 20.8 19.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 38 36 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.002, N = 3 SE +/- 2.063, N = 12 SE +/- 0.295, N = 15 SE +/- 0.088, N = 3 2.033 22.700 30.600 30.600 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 400 800 1200 1600 2000 SE +/- 0.33, N = 3 SE +/- 132.22, N = 12 SE +/- 18.89, N = 15 SE +/- 5.49, N = 3 124 1449 1957 1956 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.005, N = 3 SE +/- 0.300, N = 3 SE +/- 0.265, N = 3 SE +/- 0.379, N = 3 3.791 28.900 30.500 30.000 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 200 400 600 800 1000 SE +/- 9.35, N = 3 SE +/- 2.96, N = 3 SE +/- 11.93, N = 3 115 921 983 957 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.004, N = 3 SE +/- 1.140, N = 15 SE +/- 0.067, N = 3 SE +/- 0.145, N = 3 6.886 35.800 30.700 31.100 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 120 240 360 480 600 SE +/- 18.15, N = 15 SE +/- 1.00, N = 3 SE +/- 2.60, N = 3 104 572 487 494 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.25, N = 3 SE +/- 0.61, N = 15 22.6 31.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 1.86, N = 3 SE +/- 4.91, N = 15 177 247 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.21, N = 13 SE +/- 0.44, N = 3 26.7 30.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.84, N = 13 SE +/- 2.96, N = 3 104 119 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.07, N = 3 SE +/- 1.33, N = 12 29.6 28.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: IO_uring - - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 2.65, N = 12 56 53 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: Yes - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.13, N = 3 SE +/- 0.61, N = 15 27.6 31.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: Yes - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 1.00, N = 3 SE +/- 4.91, N = 15 217 247 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: Yes - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.24, N = 3 SE +/- 0.44, N = 3 26.5 30.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: Yes - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 2.19, N = 3 SE +/- 2.96, N = 3 104 119 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: Yes - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.15, N = 3 SE +/- 1.33, N = 12 30.4 28.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: IO_uring - Buffered: Yes - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 2.65, N = 12 57 53 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.28, N = 6 SE +/- 0.18, N = 3 27.1 31.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 1.36, N = 6 SE +/- 1.45, N = 3 214 248 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: No - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.28, N = 6 SE +/- 0.13, N = 3 27.1 27.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: No - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 1.36, N = 6 SE +/- 1.33, N = 3 214 217 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.22, N = 3 SE +/- 0.15, N = 3 29.4 32.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.67, N = 3 114 125 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: No - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.22, N = 3 SE +/- 0.06, N = 3 29.4 29.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: No - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.67, N = 3 114 115 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.03, N = 3 SE +/- 0.32, N = 3 30.5 32.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 14 28 42 56 70 57 62 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: No - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.03, N = 3 SE +/- 0.34, N = 3 30.5 30.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: No - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 57 58 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.039, N = 3 SE +/- 2.224, N = 13 6.174 25.700 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 2.73, N = 3 SE +/- 142.36, N = 13 382 1638 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.03, N = 3 SE +/- 0.70, N = 12 11.4 23.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 160 320 480 640 800 SE +/- 1.20, N = 3 SE +/- 20.42, N = 12 363 761 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.09, N = 3 SE +/- 0.63, N = 12 20.7 30.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 100 200 300 400 500 SE +/- 1.33, N = 3 SE +/- 10.01, N = 12 328 482 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.96, N = 15 SE +/- 2.22, N = 13 31.1 25.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 61.06, N = 15 SE +/- 142.36, N = 13 1986 1638 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.20, N = 3 SE +/- 0.70, N = 12 27.5 23.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 6.96, N = 3 SE +/- 20.42, N = 12 876 761 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.32, N = 3 SE +/- 0.63, N = 12 29.3 30.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 100 200 300 400 500 SE +/- 5.29, N = 3 SE +/- 10.01, N = 12 466 482 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 12 24 36 48 60 SE +/- 0.18, N = 3 SE +/- 0.18, N = 3 SE +/- 0.84, N = 12 SE +/- 0.15, N = 3 SE +/- 0.76, N = 15 SE +/- 0.44, N = 3 SE +/- 2.22, N = 13 SE +/- 0.70, N = 12 SE +/- 0.63, N = 12 SE +/- 0.65, N = 15 SE +/- 0.29, N = 3 SE +/- 0.43, N = 3 34.0 36.6 20.8 44.1 21.4 55.6 25.7 23.7 30.3 31.5 32.1 33.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 1100 2200 3300 4400 5500 SE +/- 0.33, N = 3 SE +/- 213.75, N = 12 SE +/- 97.69, N = 15 SE +/- 142.36, N = 13 SE +/- 20.42, N = 12 SE +/- 10.01, N = 12 SE +/- 5.14, N = 15 SE +/- 0.67, N = 3 30 15 5312 7 2730 3 1638 761 482 248 125 62 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.32, N = 3 SE +/- 0.27, N = 3 26.3 20.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 2.65, N = 3 SE +/- 4.36, N = 3 207 164 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: No - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.32, N = 3 SE +/- 0.33, N = 15 26.3 25.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: No - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 2.65, N = 3 SE +/- 2.27, N = 15 207 198 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.22, N = 10 SE +/- 0.77, N = 12 28.8 33.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.87, N = 10 SE +/- 3.07, N = 12 112 131 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: No - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.22, N = 10 SE +/- 0.44, N = 12 28.8 28.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: No - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.87, N = 10 SE +/- 1.73, N = 12 112 111 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.12, N = 3 SE +/- 0.15, N = 3 30.3 31.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 57 59 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: No - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.12, N = 3 SE +/- 0.34, N = 15 30.3 29.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: No - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.68, N = 15 57 55 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.022, N = 3 SE +/- 2.063, N = 12 6.101 22.700 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 300 600 900 1200 1500 SE +/- 1.33, N = 3 SE +/- 132.22, N = 12 378 1449 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.09, N = 3 SE +/- 0.30, N = 3 11.4 28.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 2.33, N = 3 SE +/- 9.35, N = 3 363 921 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.09, N = 3 SE +/- 1.14, N = 15 20.8 35.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 120 240 360 480 600 SE +/- 18.15, N = 15 329 572 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.71, N = 12 SE +/- 2.06, N = 12 31.5 22.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 45.66, N = 12 SE +/- 132.22, N = 12 2010 1449 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.12, N = 3 SE +/- 0.30, N = 3 26.5 28.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 3.84, N = 3 SE +/- 9.35, N = 3 845 921 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.15, N = 3 SE +/- 1.14, N = 15 27.2 35.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 120 240 360 480 600 SE +/- 4.04, N = 3 SE +/- 18.15, N = 15 437 572 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 9 18 27 36 45 SE +/- 0.13, N = 3 SE +/- 0.98, N = 15 SE +/- 0.80, N = 12 SE +/- 0.38, N = 15 SE +/- 1.06, N = 14 SE +/- 0.58, N = 3 SE +/- 2.06, N = 12 SE +/- 0.30, N = 3 SE +/- 1.14, N = 15 SE +/- 0.38, N = 3 SE +/- 0.35, N = 5 SE +/- 0.73, N = 12 31.2 31.8 19.2 33.8 26.6 41.0 22.7 28.9 35.8 30.3 32.1 31.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 1100 2200 3300 4400 5500 SE +/- 0.33, N = 3 SE +/- 0.42, N = 15 SE +/- 205.08, N = 12 SE +/- 0.13, N = 15 SE +/- 136.27, N = 14 SE +/- 132.22, N = 12 SE +/- 9.35, N = 3 SE +/- 18.15, N = 15 SE +/- 1.30, N = 5 SE +/- 1.45, N = 12 28 13 4923 5 3421 2 1449 921 572 239 125 60 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.37, N = 15 SE +/- 0.11, N = 7 23.2 12.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.36, N = 15 20 9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: No - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.37, N = 15 SE +/- 0.65, N = 12 23.2 23.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: No - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.36, N = 15 20 20 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 12 24 36 48 60 SE +/- 0.372, N = 15 SE +/- 0.388, N = 4 SE +/- 0.092, N = 4 SE +/- 0.412, N = 5 SE +/- 0.123, N = 15 SE +/- 0.379, N = 3 SE +/- 0.058, N = 3 SE +/- 0.201, N = 9 SE +/- 0.200, N = 3 SE +/- 0.145, N = 3 SE +/- 0.309, N = 12 SE +/- 0.426, N = 15 23.200 31.900 7.914 40.300 14.100 53.300 19.400 25.000 27.900 16.400 15.900 18.100 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 400 800 1200 1600 2000 SE +/- 0.36, N = 15 SE +/- 0.25, N = 4 SE +/- 23.08, N = 4 SE +/- 0.24, N = 5 SE +/- 12.35, N = 15 SE +/- 3.61, N = 3 SE +/- 4.99, N = 9 SE +/- 3.33, N = 3 SE +/- 1.24, N = 12 SE +/- 0.85, N = 15 20 12 1975 7 1805 3 1239 799 444 127 60 33 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.39, N = 4 SE +/- 0.12, N = 15 31.9 12.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.25, N = 4 12 4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: No - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.39, N = 4 SE +/- 0.15, N = 3 31.9 31.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: No - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.25, N = 4 12 12 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.092, N = 4 SE +/- 0.145, N = 3 7.914 29.600 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 1600 3200 4800 6400 8000 SE +/- 23.08, N = 4 SE +/- 38.37, N = 3 1975 7588 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: No - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.092, N = 4 SE +/- 0.113, N = 15 7.914 7.976 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: No - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 23.08, N = 4 SE +/- 28.18, N = 15 1975 1990 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.41, N = 5 SE +/- 0.33, N = 15 40.3 15.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.24, N = 5 7 1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: No - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.41, N = 5 SE +/- 0.15, N = 3 40.3 39.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: No - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.24, N = 5 7 6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.12, N = 15 SE +/- 0.37, N = 3 14.1 29.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 800 1600 2400 3200 4000 SE +/- 12.35, N = 15 SE +/- 7.84, N = 3 1805 3844 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: No - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.12, N = 15 SE +/- 0.18, N = 3 14.1 12.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: No - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 12.35, N = 15 SE +/- 23.25, N = 3 1805 1644 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 12 24 36 48 60 SE +/- 0.38, N = 3 SE +/- 0.17, N = 3 53.3 16.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: No - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 12 24 36 48 60 SE +/- 0.38, N = 3 SE +/- 0.33, N = 3 53.3 51.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: No - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.09, N = 3 SE +/- 0.25, N = 3 SE +/- 0.07, N = 3 SE +/- 0.40, N = 3 30.9 21.8 30.2 31.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 50 100 150 200 250 SE +/- 2.19, N = 3 SE +/- 0.67, N = 3 SE +/- 3.18, N = 3 247 171 238 244 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.06, N = 3 SE +/- 0.15, N = 3 SE +/- 0.12, N = 3 SE +/- 0.15, N = 3 31.2 14.6 29.9 31.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 30 60 90 120 150 SE +/- 0.33, N = 3 SE +/- 0.67, N = 3 124 55 116 122 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.03, N = 3 SE +/- 0.06, N = 3 SE +/- 0.13, N = 3 SE +/- 0.15, N = 3 31.0 12.0 30.4 32.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Read - - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 14 28 42 56 70 62 21 57 61 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.15, N = 3 SE +/- 0.27, N = 6 SE +/- 0.32, N = 3 SE +/- 0.28, N = 4 27.3 27.1 28.4 26.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 50 100 150 200 250 SE +/- 2.11, N = 6 SE +/- 5.17, N = 3 SE +/- 2.27, N = 4 218 214 226 207 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.15, N = 3 SE +/- 0.33, N = 15 27.3 31.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 2.53, N = 15 218 251 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.17, N = 3 SE +/- 0.03, N = 3 SE +/- 0.07, N = 3 SE +/- 0.15, N = 3 28.2 28.6 29.2 28.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 30 60 90 120 150 SE +/- 0.58, N = 3 SE +/- 0.58, N = 3 112 111 113 110 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.17, N = 3 SE +/- 0.23, N = 15 28.2 31.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.58, N = 3 SE +/- 0.94, N = 15 112 126 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.34, N = 15 SE +/- 0.19, N = 15 SE +/- 0.19, N = 3 SE +/- 0.32, N = 3 30.0 29.6 30.4 29.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 13 26 39 52 65 SE +/- 0.70, N = 15 SE +/- 0.40, N = 15 SE +/- 0.33, N = 3 SE +/- 0.58, N = 3 60 56 58 56 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.34, N = 15 SE +/- 1.14, N = 15 30.0 29.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Sync - - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.70, N = 15 SE +/- 2.26, N = 15 60 59 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.59, N = 15 SE +/- 0.91, N = 15 SE +/- 0.33, N = 15 SE +/- 0.37, N = 3 32.9 30.0 29.7 30.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 60 120 180 240 300 SE +/- 4.64, N = 15 SE +/- 2.66, N = 15 SE +/- 3.06, N = 3 263 237 234 240 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: Yes - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.59, N = 15 SE +/- 0.33, N = 15 32.9 31.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: Yes - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 60 120 180 240 300 SE +/- 4.64, N = 15 SE +/- 2.53, N = 15 263 251 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.09, N = 3 SE +/- 1.11, N = 15 SE +/- 0.21, N = 3 SE +/- 0.32, N = 3 31.9 33.1 29.2 30.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 30 60 90 120 150 SE +/- 0.58, N = 3 SE +/- 4.41, N = 15 SE +/- 0.88, N = 3 SE +/- 1.45, N = 3 127 129 113 120 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: Yes - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.09, N = 3 SE +/- 0.23, N = 15 31.9 31.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: Yes - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.58, N = 3 SE +/- 0.94, N = 15 127 126 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.45, N = 3 SE +/- 0.15, N = 3 SE +/- 0.59, N = 13 SE +/- 0.30, N = 3 31.5 29.7 33.2 30.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 14 28 42 56 70 SE +/- 0.88, N = 3 SE +/- 0.58, N = 3 SE +/- 1.15, N = 13 63 56 63 58 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: Yes - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.45, N = 3 SE +/- 1.14, N = 15 31.5 29.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Sync - Buffered: Yes - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 14 28 42 56 70 SE +/- 0.88, N = 3 SE +/- 2.26, N = 15 63 59 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 0.54, N = 12 SE +/- 0.75, N = 12 SE +/- 0.59, N = 15 SE +/- 0.09, N = 3 31.8 25.2 32.5 30.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 400 800 1200 1600 2000 SE +/- 34.44, N = 12 SE +/- 48.27, N = 12 SE +/- 36.13, N = 15 SE +/- 5.49, N = 3 2033 1606 2080 1956 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.93, N = 15 SE +/- 0.99, N = 12 SE +/- 0.97, N = 12 SE +/- 0.38, N = 3 29.7 25.1 29.5 30.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 200 400 600 800 1000 SE +/- 29.81, N = 15 SE +/- 31.90, N = 12 SE +/- 31.47, N = 12 SE +/- 11.93, N = 3 952 800 948 957 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.20, N = 3 SE +/- 0.28, N = 6 SE +/- 0.71, N = 15 SE +/- 0.15, N = 3 22.4 29.8 29.2 31.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 110 220 330 440 550 SE +/- 3.53, N = 3 SE +/- 5.56, N = 6 SE +/- 11.52, N = 15 SE +/- 2.60, N = 3 358 475 464 494 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.03, N = 3 SE +/- 0.65, N = 15 SE +/- 0.07, N = 3 SE +/- 0.27, N = 15 10.3 31.5 30.2 31.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 50 100 150 200 250 SE +/- 0.33, N = 3 SE +/- 5.14, N = 15 SE +/- 0.67, N = 3 SE +/- 1.84, N = 15 79 248 238 247 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.17, N = 3 SE +/- 0.29, N = 3 SE +/- 0.12, N = 3 SE +/- 0.15, N = 3 15.5 32.1 29.9 31.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 30 60 90 120 150 SE +/- 0.67, N = 3 58 125 116 122 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.23, N = 3 SE +/- 0.43, N = 3 SE +/- 0.13, N = 3 SE +/- 0.12, N = 3 20.7 33.0 30.4 32.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 14 28 42 56 70 SE +/- 0.58, N = 3 SE +/- 0.67, N = 3 38 62 57 61 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.03, N = 3 SE +/- 0.38, N = 3 SE +/- 0.40, N = 3 SE +/- 0.20, N = 3 10.3 30.3 31.0 29.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 50 100 150 200 250 SE +/- 3.18, N = 3 SE +/- 1.73, N = 3 79 239 244 235 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 7 14 21 28 35 SE +/- 0.07, N = 3 SE +/- 0.35, N = 5 SE +/- 0.15, N = 3 SE +/- 0.82, N = 12 15.2 32.1 31.3 29.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 30 60 90 120 150 SE +/- 0.33, N = 3 SE +/- 1.30, N = 5 SE +/- 0.67, N = 3 SE +/- 3.23, N = 12 57 125 122 113 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 8 16 24 32 40 SE +/- 0.20, N = 5 SE +/- 0.73, N = 12 SE +/- 0.15, N = 3 SE +/- 0.20, N = 3 19.7 31.5 32.4 31.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type Comparison (Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) Random Read Random Write Sequential Read Sequential Write 14 28 42 56 70 SE +/- 1.45, N = 12 SE +/- 0.67, N = 3 36 60 61 60 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.13, N = 3 SE +/- 0.65, N = 15 27.6 31.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 1.33, N = 3 SE +/- 5.14, N = 15 217 248 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.06, N = 3 SE +/- 0.29, N = 3 29.6 32.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 115 125 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.34, N = 3 SE +/- 0.43, N = 3 30.7 33.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: Linux AIO - - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 14 28 42 56 70 SE +/- 0.67, N = 3 58 62 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.18, N = 3 SE +/- 0.65, N = 15 31.4 31.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 1.45, N = 3 SE +/- 5.14, N = 15 248 248 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.15, N = 3 SE +/- 0.29, N = 3 32.3 32.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 125 125 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.32, N = 3 SE +/- 0.43, N = 3 32.6 33.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 14 28 42 56 70 SE +/- 0.67, N = 3 62 62 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.33, N = 15 SE +/- 0.38, N = 3 25.1 30.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 2.27, N = 15 198 239 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.44, N = 12 SE +/- 0.35, N = 5 28.8 32.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 1.73, N = 12 SE +/- 1.30, N = 5 111 125 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.34, N = 15 SE +/- 0.73, N = 12 29.2 31.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Random Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.68, N = 15 SE +/- 1.45, N = 12 55 60 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.27, N = 3 SE +/- 0.38, N = 3 20.6 30.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 4.36, N = 3 164 239 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.77, N = 12 SE +/- 0.35, N = 5 33.6 32.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 3.07, N = 12 SE +/- 1.30, N = 5 131 125 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.15, N = 3 SE +/- 0.73, N = 12 31.2 31.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Random Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 1.45, N = 12 59 60 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.06, N = 3 SE +/- 0.15, N = 3 19.4 30.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 3.61, N = 3 SE +/- 9.64, N = 3 1239 1941 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: No - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.06, N = 3 SE +/- 0.09, N = 3 19.4 17.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: No - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 300 600 900 1200 1500 SE +/- 3.61, N = 3 SE +/- 5.13, N = 3 1239 1139 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.20, N = 9 SE +/- 0.17, N = 3 25.0 30.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 4.99, N = 9 SE +/- 6.08, N = 3 799 969 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: No - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.20, N = 9 SE +/- 0.07, N = 3 25.0 23.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: No - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 4.99, N = 9 SE +/- 2.08, N = 3 799 749 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.20, N = 3 SE +/- 0.06, N = 3 27.9 30.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 100 200 300 400 500 SE +/- 3.33, N = 3 444 483 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: No - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.20, N = 3 SE +/- 0.22, N = 15 27.9 27.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: No - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 100 200 300 400 500 SE +/- 3.33, N = 3 SE +/- 3.46, N = 15 444 436 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.65, N = 12 SE +/- 0.10, N = 8 23.8 12.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 20 9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 12 24 36 48 60 SE +/- 0.652, N = 12 SE +/- 0.145, N = 3 SE +/- 0.113, N = 15 SE +/- 0.153, N = 3 SE +/- 0.176, N = 3 SE +/- 0.328, N = 3 SE +/- 0.088, N = 3 SE +/- 0.067, N = 3 SE +/- 0.218, N = 15 SE +/- 0.146, N = 15 SE +/- 0.265, N = 15 SE +/- 0.328, N = 15 23.800 31.700 7.976 39.100 12.800 51.700 17.800 23.500 27.500 14.000 15.900 16.700 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 400 800 1200 1600 2000 SE +/- 28.18, N = 15 SE +/- 23.25, N = 3 SE +/- 5.13, N = 3 SE +/- 2.08, N = 3 SE +/- 3.46, N = 15 SE +/- 1.17, N = 15 SE +/- 1.03, N = 15 SE +/- 0.70, N = 15 20 12 1990 6 1644 3 1139 749 436 108 60 30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.15, N = 3 SE +/- 0.14, N = 15 31.7 13.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 12 4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.113, N = 15 SE +/- 0.299, N = 5 7.976 28.800 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 1600 3200 4800 6400 8000 SE +/- 28.18, N = 15 SE +/- 77.91, N = 5 1990 7384 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.15, N = 3 SE +/- 0.21, N = 3 39.1 15.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 6 1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.18, N = 3 SE +/- 0.10, N = 3 12.8 29.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 800 1600 2400 3200 4000 SE +/- 23.25, N = 3 SE +/- 13.72, N = 3 1644 3827 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 12 24 36 48 60 SE +/- 0.33, N = 3 SE +/- 0.07, N = 3 51.7 16.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: Yes - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.11, N = 7 SE +/- 0.10, N = 8 12.5 12.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: Yes - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 9 9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 7 14 21 28 35 SE +/- 0.11, N = 7 SE +/- 0.12, N = 15 SE +/- 0.15, N = 3 SE +/- 0.33, N = 15 SE +/- 0.37, N = 3 SE +/- 0.17, N = 3 SE +/- 0.15, N = 3 SE +/- 0.17, N = 3 SE +/- 0.06, N = 3 SE +/- 0.32, N = 15 SE +/- 0.14, N = 15 SE +/- 0.15, N = 15 12.50 12.90 29.60 15.00 29.70 16.20 30.40 30.40 30.40 15.60 11.70 10.05 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 1600 3200 4800 6400 8000 SE +/- 38.37, N = 3 SE +/- 7.84, N = 3 SE +/- 9.64, N = 3 SE +/- 6.08, N = 3 SE +/- 2.45, N = 15 SE +/- 0.56, N = 15 SE +/- 0.35, N = 15 9 4 7588 1 3844 1 1941 969 483 122 43 17 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: Yes - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.12, N = 15 SE +/- 0.14, N = 15 12.9 13.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: Yes - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 0.9 1.8 2.7 3.6 4.5 4 4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: Yes - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.15, N = 3 SE +/- 0.30, N = 5 29.6 28.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: Yes - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 1600 3200 4800 6400 8000 SE +/- 38.37, N = 3 SE +/- 77.91, N = 5 7588 7384 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: Yes - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.33, N = 15 SE +/- 0.21, N = 3 15.0 15.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: Yes - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 0.225 0.45 0.675 0.9 1.125 1 1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: Yes - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.37, N = 3 SE +/- 0.10, N = 3 29.7 29.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: Yes - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 800 1600 2400 3200 4000 SE +/- 7.84, N = 3 SE +/- 13.72, N = 3 3844 3827 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: Yes - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.17, N = 3 SE +/- 0.07, N = 3 16.2 16.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: Yes - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.225 0.45 0.675 0.9 1.125 1 1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.12, N = 3 SE +/- 0.09, N = 3 34.5 34.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 31 31 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: No - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.12, N = 3 SE +/- 0.15, N = 3 34.5 35.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: No - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 31 32 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 13 26 39 52 65 SE +/- 0.12, N = 3 SE +/- 0.26, N = 3 SE +/- 0.03, N = 3 SE +/- 0.27, N = 3 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 SE +/- 0.30, N = 3 SE +/- 0.07, N = 3 SE +/- 0.17, N = 3 SE +/- 0.35, N = 4 SE +/- 0.33, N = 3 SE +/- 0.12, N = 3 34.5 37.5 30.8 44.7 30.6 57.5 30.6 30.4 29.2 29.1 30.6 32.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 2K 4K 6K 8K 10K SE +/- 13.43, N = 3 SE +/- 3.76, N = 3 SE +/- 1.86, N = 3 SE +/- 1.86, N = 3 SE +/- 2.67, N = 3 SE +/- 2.90, N = 4 SE +/- 1.20, N = 3 31 15 7869 8 3919 4 1974 968 464 230 119 61 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.26, N = 3 SE +/- 0.10, N = 3 37.5 37.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 15 15 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: No - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.26, N = 3 SE +/- 0.09, N = 3 37.5 37.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: No - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 15 15 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.03, N = 3 SE +/- 0.09, N = 3 30.8 30.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 2K 4K 6K 8K 10K SE +/- 13.43, N = 3 SE +/- 19.40, N = 3 7869 7915 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: No - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.03, N = 3 SE +/- 0.13, N = 3 30.8 29.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: No - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 2K 4K 6K 8K 10K SE +/- 13.43, N = 3 SE +/- 38.35, N = 3 7869 7614 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 0.27, N = 3 SE +/- 0.15, N = 3 44.7 43.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 8 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: No - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 0.27, N = 3 SE +/- 0.40, N = 3 44.7 43.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: No - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 8 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.03, N = 3 SE +/- 0.06, N = 3 30.6 30.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 800 1600 2400 3200 4000 SE +/- 3.76, N = 3 SE +/- 8.65, N = 3 3919 3914 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: No - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.03, N = 3 SE +/- 0.43, N = 3 30.6 30.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: No - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 800 1600 2400 3200 4000 SE +/- 3.76, N = 3 SE +/- 56.60, N = 3 3919 3907 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.03, N = 3 SE +/- 0.26, N = 3 57.5 55.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.9 1.8 2.7 3.6 4.5 4 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: No - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.03, N = 3 SE +/- 0.22, N = 3 57.5 57.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: No - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.9 1.8 2.7 3.6 4.5 4 4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.24, N = 3 SE +/- 0.36, N = 5 34.2 33.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 31 30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: No - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.24, N = 3 SE +/- 0.15, N = 3 34.2 34.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: No - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 31 32 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 10 20 30 40 50 SE +/- 0.240, N = 3 SE +/- 0.058, N = 3 SE +/- 0.080, N = 3 SE +/- 0.451, N = 3 SE +/- 0.120, N = 3 SE +/- 0.296, N = 3 SE +/- 0.033, N = 3 SE +/- 0.284, N = 4 SE +/- 0.296, N = 4 SE +/- 0.265, N = 3 SE +/- 0.384, N = 3 SE +/- 0.153, N = 3 34.200 36.700 7.620 40.400 13.700 45.000 19.200 24.600 27.700 27.900 30.800 32.300 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 400 800 1200 1600 2000 SE +/- 19.91, N = 3 SE +/- 17.70, N = 3 SE +/- 2.73, N = 3 SE +/- 9.10, N = 4 SE +/- 4.97, N = 4 SE +/- 2.08, N = 3 SE +/- 0.33, N = 3 31 15 1901 7 1747 3 1227 783 439 220 121 61 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.06, N = 3 SE +/- 0.06, N = 3 36.7 36.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 15 15 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: No - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.06, N = 3 SE +/- 0.10, N = 3 36.7 37.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: No - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 15 15 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.080, N = 3 SE +/- 0.067, N = 3 7.620 30.700 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 2K 4K 6K 8K 10K SE +/- 19.91, N = 3 SE +/- 14.05, N = 3 1901 7848 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: No - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.080, N = 3 SE +/- 0.049, N = 3 7.620 8.548 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: No - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 500 1000 1500 2000 2500 SE +/- 19.91, N = 3 SE +/- 12.41, N = 3 1901 2133 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.45, N = 3 SE +/- 0.03, N = 3 40.4 38.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: No - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.45, N = 3 SE +/- 0.15, N = 3 40.4 40.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: No - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.12, N = 3 SE +/- 0.12, N = 3 13.7 30.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 800 1600 2400 3200 4000 SE +/- 17.70, N = 3 1747 3928 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: No - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.12, N = 3 SE +/- 0.06, N = 3 13.7 14.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: No - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 17.70, N = 3 SE +/- 7.57, N = 3 1747 1814 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 0.30, N = 3 SE +/- 0.09, N = 3 45.0 42.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: No - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 0.30, N = 3 SE +/- 0.24, N = 3 45.0 45.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: No - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.42, N = 3 SE +/- 0.78, N = 12 34.2 27.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.76, N = 12 31 24 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: No - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.42, N = 3 SE +/- 0.03, N = 3 34.2 32.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: No - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 31 29 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 13 26 39 52 65 SE +/- 0.416, N = 3 SE +/- 0.467, N = 3 SE +/- 0.072, N = 15 SE +/- 0.233, N = 3 SE +/- 0.153, N = 3 SE +/- 0.167, N = 3 SE +/- 0.233, N = 3 SE +/- 0.167, N = 3 SE +/- 0.100, N = 3 SE +/- 0.329, N = 4 SE +/- 0.296, N = 3 SE +/- 0.248, N = 15 34.200 36.700 6.531 43.800 12.600 55.800 18.200 22.200 27.400 28.300 30.100 30.100 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 300 600 900 1200 1500 SE +/- 0.33, N = 3 SE +/- 18.10, N = 15 SE +/- 20.84, N = 3 SE +/- 14.93, N = 3 SE +/- 5.00, N = 3 SE +/- 1.53, N = 3 SE +/- 2.46, N = 4 SE +/- 1.53, N = 3 SE +/- 0.49, N = 15 31 14 1629 7 1609 3 1164 709 435 223 118 57 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.47, N = 3 SE +/- 0.68, N = 15 36.7 28.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.33, N = 3 14 11 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: No - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.47, N = 3 SE +/- 0.22, N = 3 36.7 36.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: No - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.33, N = 3 14 15 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.072, N = 15 SE +/- 0.804, N = 15 6.531 26.000 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 1400 2800 4200 5600 7000 SE +/- 18.10, N = 15 SE +/- 203.73, N = 15 1629 6691 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: No - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.072, N = 15 SE +/- 0.089, N = 15 6.531 6.570 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: No - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 18.10, N = 15 SE +/- 22.18, N = 15 1629 1639 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 0.23, N = 3 SE +/- 0.39, N = 15 43.8 24.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 7 4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: No - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 0.23, N = 3 SE +/- 0.20, N = 3 43.8 42.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: No - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.15, N = 3 SE +/- 0.27, N = 15 12.6 28.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 800 1600 2400 3200 4000 SE +/- 20.84, N = 3 SE +/- 32.09, N = 15 1609 3632 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: No - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.15, N = 3 SE +/- 0.17, N = 3 12.6 13.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: No - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 20.84, N = 3 SE +/- 22.81, N = 3 1609 1688 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.17, N = 3 SE +/- 0.21, N = 12 55.8 26.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: No - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.17, N = 3 SE +/- 0.32, N = 3 55.8 54.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: No - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.33, N = 15 SE +/- 0.12, N = 3 SE +/- 0.27, N = 15 SE +/- 0.20, N = 3 31.4 29.7 31.2 29.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 50 100 150 200 250 SE +/- 2.53, N = 15 SE +/- 0.88, N = 3 SE +/- 1.84, N = 15 SE +/- 1.73, N = 3 251 233 247 235 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 7 14 21 28 35 SE +/- 0.23, N = 15 SE +/- 0.19, N = 3 SE +/- 0.15, N = 3 SE +/- 0.82, N = 12 31.5 30.0 31.5 29.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 30 60 90 120 150 SE +/- 0.94, N = 15 SE +/- 0.67, N = 3 SE +/- 0.67, N = 3 SE +/- 3.23, N = 12 126 116 122 113 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 8 16 24 32 40 SE +/- 1.14, N = 15 SE +/- 0.25, N = 12 SE +/- 0.12, N = 3 SE +/- 0.20, N = 3 29.6 29.2 32.3 31.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Engine Comparison (Type: Sequential Write - - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) Sync IO_uring Linux AIO POSIX AIO 14 28 42 56 70 SE +/- 2.26, N = 15 SE +/- 0.43, N = 12 SE +/- 0.67, N = 3 59 55 61 60 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.15, N = 3 SE +/- 0.32, N = 15 16.4 15.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 2.45, N = 15 127 122 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: No - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.15, N = 3 SE +/- 0.15, N = 15 16.4 14.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: No - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 1.17, N = 15 127 108 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.31, N = 12 SE +/- 0.14, N = 15 15.9 11.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 1.24, N = 12 SE +/- 0.56, N = 15 60 43 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: No - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.31, N = 12 SE +/- 0.27, N = 15 15.9 15.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: No - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 1.24, N = 12 SE +/- 1.03, N = 15 60 60 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.43, N = 15 SE +/- 0.15, N = 15 18.10 10.05 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.85, N = 15 SE +/- 0.35, N = 15 33 17 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: No - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.43, N = 15 SE +/- 0.33, N = 15 18.1 16.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: No - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.85, N = 15 SE +/- 0.70, N = 15 33 30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.09, N = 3 SE +/- 1.66, N = 12 17.8 20.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 300 600 900 1200 1500 SE +/- 5.13, N = 3 SE +/- 105.63, N = 12 1139 1291 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.07, N = 3 SE +/- 0.00, N = 3 23.5 30.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 2.08, N = 3 749 966 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.22, N = 15 SE +/- 0.09, N = 3 27.5 29.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 100 200 300 400 500 SE +/- 3.46, N = 15 SE +/- 1.45, N = 3 436 466 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: Yes - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.15, N = 3 SE +/- 1.66, N = 12 30.4 20.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: Yes - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 9.64, N = 3 SE +/- 105.63, N = 12 1941 1291 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: Yes - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.17, N = 3 SE +/- 0.00, N = 3 30.4 30.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: Yes - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 6.08, N = 3 969 966 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: Yes - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.06, N = 3 SE +/- 0.09, N = 3 30.4 29.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: Yes - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 100 200 300 400 500 SE +/- 1.45, N = 3 483 466 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 7 14 21 28 35 SE +/- 0.10, N = 8 SE +/- 0.14, N = 15 SE +/- 0.30, N = 5 SE +/- 0.21, N = 3 SE +/- 0.10, N = 3 SE +/- 0.07, N = 3 SE +/- 1.66, N = 12 SE +/- 0.00, N = 3 SE +/- 0.09, N = 3 SE +/- 0.25, N = 3 SE +/- 0.15, N = 3 SE +/- 0.06, N = 3 12.2 13.2 28.8 15.5 29.9 16.2 20.1 30.3 29.3 21.8 14.6 12.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 1600 3200 4800 6400 8000 SE +/- 77.91, N = 5 SE +/- 13.72, N = 3 SE +/- 105.63, N = 12 SE +/- 1.45, N = 3 SE +/- 2.19, N = 3 9 4 7384 1 3827 1 1291 966 466 171 55 21 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.30, N = 3 SE +/- 0.03, N = 3 30.6 31.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 1.86, N = 3 SE +/- 2.73, N = 3 1974 2002 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: No - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.30, N = 3 SE +/- 0.29, N = 15 30.6 31.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: No - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 1.86, N = 3 SE +/- 18.43, N = 15 1974 1978 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.07, N = 3 SE +/- 0.10, N = 3 30.4 31.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 1.86, N = 3 SE +/- 4.00, N = 3 968 998 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: No - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.07, N = 3 SE +/- 0.03, N = 3 30.4 30.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: No - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 1.86, N = 3 SE +/- 0.88, N = 3 968 962 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.17, N = 3 SE +/- 0.24, N = 3 29.2 29.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 100 200 300 400 500 SE +/- 2.67, N = 3 SE +/- 3.38, N = 3 464 475 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: No - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.17, N = 3 SE +/- 0.12, N = 3 29.2 29.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: No - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 100 200 300 400 500 SE +/- 2.67, N = 3 SE +/- 1.67, N = 3 464 460 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.15, N = 3 SE +/- 0.03, N = 3 35.8 32.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 32 29 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 13 26 39 52 65 SE +/- 0.15, N = 3 SE +/- 0.09, N = 3 SE +/- 0.13, N = 3 SE +/- 0.40, N = 3 SE +/- 0.43, N = 3 SE +/- 0.22, N = 3 SE +/- 0.29, N = 15 SE +/- 0.03, N = 3 SE +/- 0.12, N = 3 SE +/- 0.10, N = 3 SE +/- 0.26, N = 15 SE +/- 0.25, N = 15 35.8 37.8 29.8 43.8 30.5 57.5 31.0 30.2 29.0 28.9 30.6 32.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 1600 3200 4800 6400 8000 SE +/- 38.35, N = 3 SE +/- 56.60, N = 3 SE +/- 18.43, N = 15 SE +/- 0.88, N = 3 SE +/- 1.67, N = 3 SE +/- 0.88, N = 3 SE +/- 0.51, N = 15 32 15 7614 7 3907 4 1978 962 460 227 119 61 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.09, N = 3 SE +/- 0.06, N = 3 37.8 37.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 15 15 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.13, N = 3 SE +/- 0.10, N = 3 29.8 31.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 2K 4K 6K 8K 10K SE +/- 38.35, N = 3 SE +/- 20.50, N = 3 7614 7955 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 0.40, N = 3 SE +/- 0.21, N = 3 43.8 42.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.43, N = 3 SE +/- 0.07, N = 3 30.5 30.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 800 1600 2400 3200 4000 SE +/- 56.60, N = 3 SE +/- 10.07, N = 3 3907 3866 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.22, N = 3 SE +/- 0.26, N = 3 57.5 54.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.9 1.8 2.7 3.6 4.5 4 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.09, N = 3 SE +/- 0.03, N = 3 34.4 32.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 31 29 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 12 24 36 48 60 SE +/- 0.09, N = 3 SE +/- 0.10, N = 3 SE +/- 0.09, N = 3 SE +/- 0.15, N = 3 SE +/- 0.06, N = 3 SE +/- 0.26, N = 3 SE +/- 0.03, N = 3 SE +/- 0.10, N = 3 SE +/- 0.24, N = 3 SE +/- 0.15, N = 3 SE +/- 0.33, N = 3 SE +/- 0.07, N = 3 34.4 37.3 30.9 43.3 30.6 55.3 31.4 31.3 29.9 31.1 31.2 32.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 2K 4K 6K 8K 10K SE +/- 19.40, N = 3 SE +/- 8.65, N = 3 SE +/- 2.73, N = 3 SE +/- 4.00, N = 3 SE +/- 3.38, N = 3 SE +/- 0.88, N = 3 SE +/- 1.33, N = 3 SE +/- 0.33, N = 3 31 15 7915 7 3914 3 2002 998 475 245 121 61 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.10, N = 3 SE +/- 0.06, N = 3 37.3 37.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 15 15 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.09, N = 3 SE +/- 0.10, N = 3 30.9 31.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 2K 4K 6K 8K 10K SE +/- 19.40, N = 3 SE +/- 20.50, N = 3 7915 7955 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 0.15, N = 3 SE +/- 0.21, N = 3 43.3 42.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.06, N = 3 SE +/- 0.07, N = 3 30.6 30.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 800 1600 2400 3200 4000 SE +/- 8.65, N = 3 SE +/- 10.07, N = 3 3914 3866 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 12 24 36 48 60 SE +/- 0.26, N = 3 SE +/- 0.26, N = 3 55.3 54.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.03, N = 3 SE +/- 0.19, N = 3 19.2 29.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 2.73, N = 3 SE +/- 11.06, N = 3 1227 1887 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: No - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.03, N = 3 SE +/- 0.15, N = 3 19.2 17.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: No - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 300 600 900 1200 1500 SE +/- 2.73, N = 3 SE +/- 8.82, N = 3 1227 1135 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.28, N = 4 SE +/- 0.12, N = 3 24.6 29.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 9.10, N = 4 SE +/- 3.33, N = 3 783 939 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: No - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.28, N = 4 SE +/- 0.07, N = 3 24.6 24.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: No - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 9.10, N = 4 SE +/- 2.19, N = 3 783 769 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.30, N = 4 SE +/- 0.10, N = 3 27.7 29.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 100 200 300 400 500 SE +/- 4.97, N = 4 SE +/- 1.67, N = 3 439 464 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: No - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.30, N = 4 SE +/- 0.35, N = 3 27.7 27.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: No - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 100 200 300 400 500 SE +/- 4.97, N = 4 SE +/- 2.33, N = 3 439 443 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.15, N = 3 SE +/- 0.33, N = 3 34.9 33.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 32 30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 10 20 30 40 50 SE +/- 0.145, N = 3 SE +/- 0.100, N = 3 SE +/- 0.049, N = 3 SE +/- 0.153, N = 3 SE +/- 0.058, N = 3 SE +/- 0.240, N = 3 SE +/- 0.145, N = 3 SE +/- 0.067, N = 3 SE +/- 0.348, N = 3 SE +/- 0.219, N = 3 SE +/- 0.410, N = 3 SE +/- 0.120, N = 3 34.900 37.000 8.548 40.300 14.200 45.300 17.800 24.100 27.600 29.600 30.200 31.700 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 500 1000 1500 2000 2500 SE +/- 12.41, N = 3 SE +/- 7.57, N = 3 SE +/- 8.82, N = 3 SE +/- 2.19, N = 3 SE +/- 2.33, N = 3 SE +/- 2.08, N = 3 SE +/- 1.76, N = 3 SE +/- 0.33, N = 3 32 15 2133 7 1814 3 1135 769 443 233 117 60 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.10, N = 3 SE +/- 0.06, N = 3 37.0 36.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 15 15 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.049, N = 3 SE +/- 0.167, N = 3 8.548 31.000 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 2K 4K 6K 8K 10K SE +/- 12.41, N = 3 SE +/- 44.52, N = 3 2133 7933 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.15, N = 3 SE +/- 0.24, N = 3 40.3 39.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.06, N = 3 SE +/- 0.17, N = 3 14.2 30.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 800 1600 2400 3200 4000 SE +/- 7.57, N = 3 SE +/- 21.76, N = 3 1814 3862 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 0.24, N = 3 SE +/- 0.45, N = 3 45.3 42.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.36, N = 5 SE +/- 0.33, N = 3 33.3 33.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 30 30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 10 20 30 40 50 SE +/- 0.36, N = 5 SE +/- 0.06, N = 3 SE +/- 0.07, N = 3 SE +/- 0.03, N = 3 SE +/- 0.12, N = 3 SE +/- 0.09, N = 3 SE +/- 0.19, N = 3 SE +/- 0.12, N = 3 SE +/- 0.10, N = 3 SE +/- 0.09, N = 3 SE +/- 0.34, N = 3 SE +/- 0.17, N = 3 33.3 36.6 30.7 38.9 30.7 42.2 29.6 29.5 29.2 31.3 31.0 31.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 2K 4K 6K 8K 10K SE +/- 14.05, N = 3 SE +/- 11.06, N = 3 SE +/- 3.33, N = 3 SE +/- 1.67, N = 3 SE +/- 0.33, N = 3 SE +/- 1.20, N = 3 30 15 7848 7 3928 3 1887 939 464 247 120 59 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.06, N = 3 SE +/- 0.06, N = 3 36.6 36.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 15 15 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.07, N = 3 SE +/- 0.17, N = 3 30.7 31.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 2K 4K 6K 8K 10K SE +/- 14.05, N = 3 SE +/- 44.52, N = 3 7848 7933 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.03, N = 3 SE +/- 0.24, N = 3 38.9 39.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.12, N = 3 SE +/- 0.17, N = 3 30.7 30.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 800 1600 2400 3200 4000 SE +/- 21.76, N = 3 3928 3862 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 0.09, N = 3 SE +/- 0.45, N = 3 42.2 42.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.23, N = 3 SE +/- 0.62, N = 15 18.2 30.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 14.93, N = 3 SE +/- 39.60, N = 15 1164 1922 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: No - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.23, N = 3 SE +/- 0.10, N = 3 18.2 18.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: No - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 300 600 900 1200 1500 SE +/- 14.93, N = 3 SE +/- 6.89, N = 3 1164 1200 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.17, N = 3 SE +/- 0.22, N = 3 22.2 31.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 5.00, N = 3 SE +/- 6.66, N = 3 709 1002 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: No - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.17, N = 3 SE +/- 0.26, N = 4 22.2 23.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: No - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 160 320 480 640 800 SE +/- 5.00, N = 3 SE +/- 8.39, N = 4 709 752 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.10, N = 3 SE +/- 0.53, N = 12 27.4 29.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 100 200 300 400 500 SE +/- 1.53, N = 3 SE +/- 8.36, N = 12 435 471 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: No - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.10, N = 3 SE +/- 0.36, N = 3 27.4 26.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: No - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 90 180 270 360 450 SE +/- 1.53, N = 3 SE +/- 5.36, N = 3 435 415 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.03, N = 3 SE +/- 1.08, N = 12 32.8 29.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 1.09, N = 12 29 26 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 12 24 36 48 60 SE +/- 0.033, N = 3 SE +/- 0.219, N = 3 SE +/- 0.089, N = 15 SE +/- 0.200, N = 3 SE +/- 0.173, N = 3 SE +/- 0.318, N = 3 SE +/- 0.100, N = 3 SE +/- 0.260, N = 4 SE +/- 0.361, N = 3 SE +/- 0.274, N = 6 SE +/- 0.033, N = 3 SE +/- 0.186, N = 15 32.800 36.800 6.570 42.500 13.200 54.600 18.800 23.400 26.100 27.100 28.600 29.600 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 400 800 1200 1600 2000 SE +/- 22.18, N = 15 SE +/- 22.81, N = 3 SE +/- 6.89, N = 3 SE +/- 8.39, N = 4 SE +/- 5.36, N = 3 SE +/- 2.11, N = 6 SE +/- 0.40, N = 15 29 15 1639 7 1688 3 1200 752 415 214 111 56 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.22, N = 3 SE +/- 0.60, N = 13 36.8 27.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 15 11 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.089, N = 15 SE +/- 0.318, N = 3 6.570 28.200 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 1500 3000 4500 6000 7500 SE +/- 22.18, N = 15 SE +/- 80.26, N = 3 1639 7220 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 0.20, N = 3 SE +/- 0.23, N = 3 42.5 26.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 7 4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.17, N = 3 SE +/- 0.36, N = 4 13.2 29.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 800 1600 2400 3200 4000 SE +/- 22.81, N = 3 SE +/- 46.26, N = 4 1688 3743 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 12 24 36 48 60 SE +/- 0.32, N = 3 SE +/- 0.28, N = 3 54.6 28.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: Yes - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.78, N = 12 SE +/- 1.08, N = 12 27.6 29.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: Yes - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.76, N = 12 SE +/- 1.09, N = 12 24 26 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 8 16 24 32 40 SE +/- 0.78, N = 12 SE +/- 0.68, N = 15 SE +/- 0.80, N = 15 SE +/- 0.39, N = 15 SE +/- 0.27, N = 15 SE +/- 0.21, N = 12 SE +/- 0.62, N = 15 SE +/- 0.22, N = 3 SE +/- 0.53, N = 12 SE +/- 0.91, N = 15 SE +/- 1.11, N = 15 SE +/- 0.15, N = 3 27.6 28.2 26.0 24.7 28.3 26.8 30.1 31.4 29.7 30.0 33.1 29.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 1400 2800 4200 5600 7000 SE +/- 0.76, N = 12 SE +/- 203.73, N = 15 SE +/- 32.09, N = 15 SE +/- 39.60, N = 15 SE +/- 6.66, N = 3 SE +/- 8.36, N = 12 SE +/- 4.41, N = 15 SE +/- 0.58, N = 3 24 11 6691 4 3632 1 1922 1002 471 237 129 56 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: Yes - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.68, N = 15 SE +/- 0.60, N = 13 28.2 27.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: Yes - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 11 11 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: Yes - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.80, N = 15 SE +/- 0.32, N = 3 26.0 28.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: Yes - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 1500 3000 4500 6000 7500 SE +/- 203.73, N = 15 SE +/- 80.26, N = 3 6691 7220 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: Yes - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.39, N = 15 SE +/- 0.23, N = 3 24.7 26.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: Yes - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 0.9 1.8 2.7 3.6 4.5 4 4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: Yes - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.27, N = 15 SE +/- 0.36, N = 4 28.3 29.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: Yes - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 800 1600 2400 3200 4000 SE +/- 32.09, N = 15 SE +/- 46.26, N = 4 3632 3743 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: Yes - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.21, N = 12 SE +/- 0.28, N = 3 26.8 28.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: Yes - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.225 0.45 0.675 0.9 1.125 1 1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.25, N = 3 SE +/- 0.17, N = 3 31.6 33.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 28 30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: No - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.25, N = 3 SE +/- 0.18, N = 3 31.6 32.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: No - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.33, N = 3 28 29 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 12 24 36 48 60 SE +/- 0.25, N = 3 SE +/- 0.41, N = 3 SE +/- 1.23, N = 12 SE +/- 0.39, N = 15 SE +/- 0.27, N = 15 SE +/- 0.24, N = 3 SE +/- 0.19, N = 3 SE +/- 0.09, N = 3 SE +/- 0.10, N = 3 SE +/- 0.29, N = 6 SE +/- 0.06, N = 3 SE +/- 0.27, N = 3 31.6 34.7 23.6 41.0 27.1 53.3 28.8 29.1 27.7 28.1 29.4 30.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 1300 2600 3900 5200 6500 SE +/- 316.24, N = 12 SE +/- 0.13, N = 15 SE +/- 34.84, N = 15 SE +/- 11.39, N = 3 SE +/- 2.31, N = 3 SE +/- 1.33, N = 3 SE +/- 2.35, N = 6 28 14 6037 7 3461 3 1841 929 440 222 114 58 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.41, N = 3 SE +/- 0.44, N = 3 34.7 36.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.33, N = 3 14 15 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: No - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.41, N = 3 SE +/- 0.20, N = 3 34.7 36.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: No - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.33, N = 3 14 14 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 1.23, N = 12 SE +/- 0.36, N = 13 23.6 30.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 2K 4K 6K 8K 10K SE +/- 316.24, N = 12 SE +/- 91.81, N = 13 6037 7883 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: No - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 1.23, N = 12 SE +/- 0.09, N = 3 23.6 28.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: No - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 1600 3200 4800 6400 8000 SE +/- 316.24, N = 12 SE +/- 20.65, N = 3 6037 7342 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 0.39, N = 15 SE +/- 0.12, N = 3 41.0 43.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.13, N = 15 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: No - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 0.39, N = 15 SE +/- 0.40, N = 3 41.0 42.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: No - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.13, N = 15 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.27, N = 15 SE +/- 0.23, N = 3 27.1 31.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 900 1800 2700 3600 4500 SE +/- 34.84, N = 15 SE +/- 29.18, N = 3 3461 3971 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: No - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.27, N = 15 SE +/- 0.10, N = 3 27.1 29.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: No - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 800 1600 2400 3200 4000 SE +/- 34.84, N = 15 SE +/- 9.87, N = 3 3461 3723 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 12 24 36 48 60 SE +/- 0.24, N = 3 SE +/- 0.25, N = 3 53.3 54.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: No - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 12 24 36 48 60 SE +/- 0.24, N = 3 SE +/- 0.24, N = 3 53.3 55.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: No - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.48, N = 15 SE +/- 0.32, N = 3 31.3 33.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: No - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.48, N = 15 28 30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: No - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.48, N = 15 SE +/- 0.15, N = 3 31.3 34.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: No - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.48, N = 15 28 31 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 8 16 24 32 40 SE +/- 0.480, N = 15 SE +/- 2.272, N = 12 SE +/- 0.583, N = 15 SE +/- 0.691, N = 15 SE +/- 0.154, N = 15 SE +/- 1.734, N = 15 SE +/- 0.088, N = 3 SE +/- 0.033, N = 3 SE +/- 0.361, N = 3 SE +/- 0.233, N = 3 SE +/- 0.367, N = 12 SE +/- 0.120, N = 3 31.300 24.200 3.838 31.600 3.331 36.100 19.100 23.300 27.600 27.800 28.000 29.800 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 300 600 900 1200 1500 SE +/- 0.48, N = 15 SE +/- 1.14, N = 12 SE +/- 145.65, N = 15 SE +/- 0.14, N = 15 SE +/- 19.24, N = 15 SE +/- 0.17, N = 15 SE +/- 3.79, N = 3 SE +/- 0.33, N = 3 SE +/- 5.78, N = 3 SE +/- 2.08, N = 3 SE +/- 1.48, N = 12 28 9 956 5 413 2 1216 741 438 219 108 56 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 2.27, N = 12 SE +/- 0.72, N = 12 24.2 33.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: No - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 1.14, N = 12 SE +/- 0.33, N = 12 9 13 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: No - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 2.27, N = 12 SE +/- 0.31, N = 8 24.2 35.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: No - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 1.14, N = 12 SE +/- 0.16, N = 8 9 14 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.583, N = 15 SE +/- 0.344, N = 5 3.838 31.000 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: No - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 2K 4K 6K 8K 10K SE +/- 145.65, N = 15 SE +/- 88.44, N = 5 956 7946 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: No - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.583, N = 15 SE +/- 0.090, N = 4 3.838 7.298 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: No - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 145.65, N = 15 SE +/- 22.45, N = 4 956 1821 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.69, N = 15 SE +/- 0.21, N = 3 31.6 34.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: No - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 1.125 2.25 3.375 4.5 5.625 SE +/- 0.14, N = 15 5 5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: No - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.69, N = 15 SE +/- 0.07, N = 3 31.6 39.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: No - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.14, N = 15 5 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.154, N = 15 SE +/- 0.436, N = 3 3.331 30.800 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: No - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 900 1800 2700 3600 4500 SE +/- 19.24, N = 15 SE +/- 25.58, N = 3 413 3981 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: No - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.154, N = 15 SE +/- 0.165, N = 4 3.331 13.800 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: No - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 19.24, N = 15 SE +/- 20.04, N = 4 413 1767 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 1.73, N = 15 SE +/- 0.59, N = 3 36.1 44.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: No - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.45 0.9 1.35 1.8 2.25 SE +/- 0.17, N = 15 2 2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: No - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 1.73, N = 15 SE +/- 0.31, N = 3 36.1 43.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: No - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 SE +/- 0.17, N = 15 2 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.15, N = 15 SE +/- 0.25, N = 3 14.0 21.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 40 80 120 160 200 SE +/- 1.17, N = 15 SE +/- 2.19, N = 3 108 171 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.27, N = 15 SE +/- 0.15, N = 3 15.9 14.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 1.03, N = 15 60 55 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.33, N = 15 SE +/- 0.06, N = 3 16.7 12.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: IO_uring - - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.70, N = 15 30 21 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: Yes - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.32, N = 15 SE +/- 0.25, N = 3 15.6 21.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: Yes - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 40 80 120 160 200 SE +/- 2.45, N = 15 SE +/- 2.19, N = 3 122 171 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: Yes - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.14, N = 15 SE +/- 0.15, N = 3 11.7 14.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: Yes - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 12 24 36 48 60 SE +/- 0.56, N = 15 43 55 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: Yes - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.15, N = 15 SE +/- 0.06, N = 3 10.05 12.00 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: IO_uring - Buffered: Yes - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.35, N = 15 17 21 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.35, N = 4 SE +/- 0.15, N = 3 29.1 31.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 2.90, N = 4 SE +/- 0.88, N = 3 230 245 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: No - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.35, N = 4 SE +/- 0.10, N = 3 29.1 28.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: No - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 2.90, N = 4 SE +/- 0.88, N = 3 230 227 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 30.6 31.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 1.20, N = 3 SE +/- 1.33, N = 3 119 121 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: No - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.33, N = 3 SE +/- 0.26, N = 15 30.6 30.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: No - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 1.20, N = 3 119 119 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.12, N = 3 SE +/- 0.07, N = 3 32.3 32.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 14 28 42 56 70 SE +/- 0.33, N = 3 61 61 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: No - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.12, N = 3 SE +/- 0.25, N = 15 32.3 32.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: No - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 14 28 42 56 70 SE +/- 0.51, N = 15 61 61 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.29, N = 15 SE +/- 0.09, N = 3 31.0 31.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 18.43, N = 15 SE +/- 5.04, N = 3 1978 1984 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.03, N = 3 SE +/- 0.06, N = 3 30.2 31.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 0.88, N = 3 SE +/- 2.31, N = 3 962 989 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.12, N = 3 SE +/- 0.15, N = 3 29.0 31.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 110 220 330 440 550 SE +/- 1.67, N = 3 SE +/- 2.33, N = 3 460 493 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.03, N = 3 SE +/- 0.09, N = 3 31.4 31.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 2.73, N = 3 SE +/- 5.04, N = 3 2002 1984 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.10, N = 3 SE +/- 0.06, N = 3 31.3 31.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 4.00, N = 3 SE +/- 2.31, N = 3 998 989 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.24, N = 3 SE +/- 0.15, N = 3 29.9 31.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 110 220 330 440 550 SE +/- 3.38, N = 3 SE +/- 2.33, N = 3 475 493 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 12 24 36 48 60 SE +/- 0.03, N = 3 SE +/- 0.06, N = 3 SE +/- 0.10, N = 3 SE +/- 0.21, N = 3 SE +/- 0.07, N = 3 SE +/- 0.26, N = 3 SE +/- 0.09, N = 3 SE +/- 0.06, N = 3 SE +/- 0.15, N = 3 SE +/- 0.07, N = 3 SE +/- 0.12, N = 3 SE +/- 0.13, N = 3 32.6 37.8 31.1 42.4 30.2 54.5 31.1 31.0 31.1 30.2 29.9 30.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 2K 4K 6K 8K 10K SE +/- 20.50, N = 3 SE +/- 10.07, N = 3 SE +/- 5.04, N = 3 SE +/- 2.31, N = 3 SE +/- 2.33, N = 3 SE +/- 0.67, N = 3 29 15 7955 7 3866 3 1984 989 493 238 116 57 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.26, N = 3 SE +/- 0.09, N = 3 27.9 31.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 2.08, N = 3 SE +/- 0.33, N = 3 220 247 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: No - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.26, N = 3 SE +/- 0.22, N = 3 27.9 29.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: No - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 2.08, N = 3 SE +/- 2.08, N = 3 220 233 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.38, N = 3 SE +/- 0.34, N = 3 30.8 31.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.33, N = 3 SE +/- 1.20, N = 3 121 120 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: No - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.38, N = 3 SE +/- 0.41, N = 3 30.8 30.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: No - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.33, N = 3 SE +/- 1.76, N = 3 121 117 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.15, N = 3 SE +/- 0.17, N = 3 32.3 31.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 14 28 42 56 70 61 59 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: No - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.15, N = 3 SE +/- 0.12, N = 3 32.3 31.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: No - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 14 28 42 56 70 SE +/- 0.33, N = 3 61 60 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.15, N = 3 SE +/- 0.29, N = 15 17.8 30.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 8.82, N = 3 SE +/- 18.89, N = 15 1135 1957 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.07, N = 3 SE +/- 0.26, N = 3 24.1 30.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 2.19, N = 3 SE +/- 2.96, N = 3 769 983 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.35, N = 3 SE +/- 0.07, N = 3 27.6 30.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 110 220 330 440 550 SE +/- 2.33, N = 3 SE +/- 1.00, N = 3 443 487 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.19, N = 3 SE +/- 0.29, N = 15 29.6 30.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 11.06, N = 3 SE +/- 18.89, N = 15 1887 1957 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.12, N = 3 SE +/- 0.26, N = 3 29.5 30.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 3.33, N = 3 SE +/- 2.96, N = 3 939 983 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.10, N = 3 SE +/- 0.07, N = 3 29.2 30.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 110 220 330 440 550 SE +/- 1.67, N = 3 SE +/- 1.00, N = 3 464 487 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 10 20 30 40 50 SE +/- 0.33, N = 3 SE +/- 0.06, N = 3 SE +/- 0.17, N = 3 SE +/- 0.24, N = 3 SE +/- 0.17, N = 3 SE +/- 0.45, N = 3 SE +/- 0.29, N = 15 SE +/- 0.26, N = 3 SE +/- 0.07, N = 3 SE +/- 0.40, N = 3 SE +/- 0.15, N = 3 SE +/- 0.15, N = 3 33.5 36.8 31.0 39.0 30.2 42.9 30.6 30.5 30.7 31.0 31.3 32.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 2K 4K 6K 8K 10K SE +/- 44.52, N = 3 SE +/- 21.76, N = 3 SE +/- 18.89, N = 15 SE +/- 2.96, N = 3 SE +/- 1.00, N = 3 SE +/- 3.18, N = 3 SE +/- 0.67, N = 3 30 15 7933 7 3862 3 1957 983 487 244 122 61 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.33, N = 4 SE +/- 0.91, N = 15 28.3 30.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 2.46, N = 4 223 237 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: No - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.33, N = 4 SE +/- 0.27, N = 6 28.3 27.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: No - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 2.46, N = 4 SE +/- 2.11, N = 6 223 214 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.30, N = 3 SE +/- 1.11, N = 15 30.1 33.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 1.53, N = 3 SE +/- 4.41, N = 15 118 129 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: No - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.30, N = 3 SE +/- 0.03, N = 3 30.1 28.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: No - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 1.53, N = 3 118 111 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.25, N = 15 SE +/- 0.15, N = 3 30.1 29.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.49, N = 15 SE +/- 0.58, N = 3 57 56 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: No - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.25, N = 15 SE +/- 0.19, N = 15 30.1 29.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: No - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.49, N = 15 SE +/- 0.40, N = 15 57 56 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.10, N = 3 SE +/- 0.75, N = 12 18.8 25.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 300 600 900 1200 1500 SE +/- 6.89, N = 3 SE +/- 48.27, N = 12 1200 1606 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.26, N = 4 SE +/- 0.99, N = 12 23.4 25.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 8.39, N = 4 SE +/- 31.90, N = 12 752 800 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.36, N = 3 SE +/- 0.28, N = 6 26.1 29.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 100 200 300 400 500 SE +/- 5.36, N = 3 SE +/- 5.56, N = 6 415 475 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: Yes - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.62, N = 15 SE +/- 0.75, N = 12 30.1 25.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: Yes - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 39.60, N = 15 SE +/- 48.27, N = 12 1922 1606 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: Yes - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.22, N = 3 SE +/- 0.99, N = 12 31.4 25.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: Yes - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 6.66, N = 3 SE +/- 31.90, N = 12 1002 800 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: Yes - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.53, N = 12 SE +/- 0.28, N = 6 29.7 29.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: Yes - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 100 200 300 400 500 SE +/- 8.36, N = 12 SE +/- 5.56, N = 6 471 475 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 7 14 21 28 35 SE +/- 1.08, N = 12 SE +/- 0.60, N = 13 SE +/- 0.32, N = 3 SE +/- 0.23, N = 3 SE +/- 0.36, N = 4 SE +/- 0.28, N = 3 SE +/- 0.75, N = 12 SE +/- 0.99, N = 12 SE +/- 0.28, N = 6 SE +/- 0.12, N = 3 SE +/- 0.19, N = 3 SE +/- 0.25, N = 12 29.4 27.8 28.2 26.5 29.3 28.3 25.2 25.1 29.8 29.7 30.0 29.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 1500 3000 4500 6000 7500 SE +/- 1.09, N = 12 SE +/- 80.26, N = 3 SE +/- 46.26, N = 4 SE +/- 48.27, N = 12 SE +/- 31.90, N = 12 SE +/- 5.56, N = 6 SE +/- 0.88, N = 3 SE +/- 0.67, N = 3 SE +/- 0.43, N = 12 26 11 7220 4 3743 1 1606 800 475 233 116 55 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.19, N = 3 SE +/- 0.33, N = 15 28.8 30.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 11.39, N = 3 SE +/- 21.04, N = 15 1841 1972 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: No - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.19, N = 3 SE +/- 0.20, N = 3 28.8 29.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: No - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 11.39, N = 3 SE +/- 7.51, N = 3 1841 1908 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.09, N = 3 SE +/- 0.23, N = 3 29.1 30.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 2.31, N = 3 SE +/- 7.62, N = 3 929 978 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: No - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.09, N = 3 SE +/- 0.09, N = 3 29.1 29.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: No - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 2.31, N = 3 SE +/- 3.48, N = 3 929 942 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.10, N = 3 SE +/- 0.23, N = 15 27.7 31.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 110 220 330 440 550 SE +/- 1.33, N = 3 SE +/- 3.70, N = 15 440 494 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: No - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.10, N = 3 SE +/- 0.12, N = 3 27.7 26.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: No - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 100 200 300 400 500 SE +/- 1.33, N = 3 SE +/- 6.89, N = 3 440 430 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.18, N = 3 SE +/- 0.12, N = 3 32.4 33.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.33, N = 3 29 30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 12 24 36 48 60 SE +/- 0.18, N = 3 SE +/- 0.20, N = 3 SE +/- 0.09, N = 3 SE +/- 0.40, N = 3 SE +/- 0.10, N = 3 SE +/- 0.24, N = 3 SE +/- 0.20, N = 3 SE +/- 0.09, N = 3 SE +/- 0.12, N = 3 SE +/- 0.32, N = 3 SE +/- 0.07, N = 3 SE +/- 0.19, N = 3 32.4 36.0 28.7 42.4 29.1 55.5 29.2 29.5 26.8 28.4 29.2 30.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 1600 3200 4800 6400 8000 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 SE +/- 20.65, N = 3 SE +/- 9.87, N = 3 SE +/- 7.51, N = 3 SE +/- 3.48, N = 3 SE +/- 6.89, N = 3 SE +/- 5.17, N = 3 SE +/- 0.33, N = 3 29 14 7342 7 3723 3 1908 942 430 226 113 58 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.20, N = 3 SE +/- 0.09, N = 3 36.0 36.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 14 14 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.09, N = 3 SE +/- 0.24, N = 10 28.7 30.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 2K 4K 6K 8K 10K SE +/- 20.65, N = 3 SE +/- 43.60, N = 10 7342 7892 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 0.40, N = 3 SE +/- 0.35, N = 3 42.4 43.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.10, N = 3 SE +/- 0.33, N = 12 29.1 31.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 900 1800 2700 3600 4500 SE +/- 9.87, N = 3 SE +/- 40.06, N = 12 3723 3972 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 12 24 36 48 60 SE +/- 0.24, N = 3 SE +/- 0.48, N = 15 55.5 53.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.17, N = 3 SE +/- 0.12, N = 3 33.9 33.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 30 30 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 12 24 36 48 60 SE +/- 0.17, N = 3 SE +/- 0.44, N = 3 SE +/- 0.36, N = 13 SE +/- 0.12, N = 3 SE +/- 0.23, N = 3 SE +/- 0.25, N = 3 SE +/- 0.33, N = 15 SE +/- 0.23, N = 3 SE +/- 0.23, N = 15 SE +/- 0.33, N = 15 SE +/- 0.21, N = 3 SE +/- 0.59, N = 13 33.9 36.4 30.8 43.3 31.0 54.6 30.9 30.7 31.1 29.7 29.2 33.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 2K 4K 6K 8K 10K SE +/- 0.33, N = 3 SE +/- 91.81, N = 13 SE +/- 29.18, N = 3 SE +/- 21.04, N = 15 SE +/- 7.62, N = 3 SE +/- 3.70, N = 15 SE +/- 2.66, N = 15 SE +/- 0.88, N = 3 SE +/- 1.15, N = 13 30 15 7883 7 3971 3 1972 978 494 234 113 63 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.44, N = 3 SE +/- 0.09, N = 3 36.4 36.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 15 14 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.36, N = 13 SE +/- 0.24, N = 10 30.8 30.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 2K 4K 6K 8K 10K SE +/- 91.81, N = 13 SE +/- 43.60, N = 10 7883 7892 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 10 20 30 40 50 SE +/- 0.12, N = 3 SE +/- 0.35, N = 3 43.3 43.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.23, N = 3 SE +/- 0.33, N = 12 31.0 31.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 900 1800 2700 3600 4500 SE +/- 29.18, N = 3 SE +/- 40.06, N = 12 3971 3972 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 12 24 36 48 60 SE +/- 0.25, N = 3 SE +/- 0.48, N = 15 54.6 53.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.09, N = 3 SE +/- 0.35, N = 3 19.1 30.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: No - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 3.79, N = 3 SE +/- 21.96, N = 3 1216 1974 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: No - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 5 10 15 20 25 SE +/- 0.09, N = 3 SE +/- 0.19, N = 4 19.1 17.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: No - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 300 600 900 1200 1500 SE +/- 3.79, N = 3 SE +/- 12.43, N = 4 1216 1094 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.03, N = 3 SE +/- 0.37, N = 4 23.3 30.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: No - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 0.33, N = 3 SE +/- 11.98, N = 4 741 973 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: No - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.03, N = 3 SE +/- 0.29, N = 15 23.3 21.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: No - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 160 320 480 640 800 SE +/- 0.33, N = 3 SE +/- 7.28, N = 15 741 704 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.36, N = 3 SE +/- 0.06, N = 3 27.6 28.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: No - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 100 200 300 400 500 SE +/- 5.78, N = 3 SE +/- 0.58, N = 3 438 452 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: No - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 6 12 18 24 30 SE +/- 0.36, N = 3 SE +/- 0.12, N = 3 27.6 26.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: No - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 90 180 270 360 450 SE +/- 5.78, N = 3 SE +/- 1.86, N = 3 438 422 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.15, N = 3 SE +/- 0.26, N = 3 34.1 30.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.33, N = 3 31 27 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 10 20 30 40 50 SE +/- 0.145, N = 3 SE +/- 0.309, N = 8 SE +/- 0.090, N = 4 SE +/- 0.067, N = 3 SE +/- 0.165, N = 4 SE +/- 0.306, N = 3 SE +/- 0.194, N = 4 SE +/- 0.292, N = 15 SE +/- 0.120, N = 3 SE +/- 0.280, N = 4 SE +/- 0.145, N = 3 SE +/- 0.321, N = 3 34.100 35.000 7.298 39.400 13.800 43.300 17.200 21.900 26.700 26.300 28.400 29.700 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 400 800 1200 1600 2000 SE +/- 0.16, N = 8 SE +/- 22.45, N = 4 SE +/- 20.04, N = 4 SE +/- 12.43, N = 4 SE +/- 7.28, N = 15 SE +/- 1.86, N = 3 SE +/- 2.27, N = 4 SE +/- 0.58, N = 3 SE +/- 0.58, N = 3 31 14 1821 7 1767 3 1094 704 422 207 110 56 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.31, N = 8 SE +/- 0.35, N = 3 35.0 30.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 4 8 12 16 20 SE +/- 0.16, N = 8 SE +/- 0.33, N = 3 14 12 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.090, N = 4 SE +/- 0.271, N = 15 7.298 30.800 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 2K 4K 6K 8K 10K SE +/- 22.45, N = 4 SE +/- 63.80, N = 15 1821 7887 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.07, N = 3 SE +/- 0.92, N = 15 39.4 37.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.19, N = 15 7 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.17, N = 4 SE +/- 0.31, N = 15 13.8 32.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 900 1800 2700 3600 4500 SE +/- 20.04, N = 4 SE +/- 39.83, N = 15 1767 4124 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 11 22 33 44 55 SE +/- 0.31, N = 3 SE +/- 0.66, N = 15 43.3 48.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 3 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.32, N = 3 SE +/- 0.26, N = 3 33.2 30.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 1MB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.33, N = 3 30 27 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 10 20 30 40 50 SE +/- 0.32, N = 3 SE +/- 0.72, N = 12 SE +/- 0.34, N = 5 SE +/- 0.21, N = 3 SE +/- 0.44, N = 3 SE +/- 0.59, N = 3 SE +/- 0.35, N = 3 SE +/- 0.37, N = 4 SE +/- 0.06, N = 3 SE +/- 0.37, N = 3 SE +/- 0.32, N = 3 SE +/- 0.30, N = 3 33.2 33.3 31.0 34.3 30.8 44.1 30.9 30.5 28.5 30.4 30.8 30.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 2K 4K 6K 8K 10K SE +/- 0.33, N = 12 SE +/- 88.44, N = 5 SE +/- 25.58, N = 3 SE +/- 21.96, N = 3 SE +/- 11.98, N = 4 SE +/- 0.58, N = 3 SE +/- 3.06, N = 3 SE +/- 1.45, N = 3 30 13 7946 5 3981 2 1974 973 452 240 120 58 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.72, N = 12 SE +/- 0.35, N = 3 33.3 30.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 2MB - Disk Target: /mnt/backup) No Yes 3 6 9 12 15 SE +/- 0.33, N = 12 SE +/- 0.33, N = 3 13 12 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.34, N = 5 SE +/- 0.27, N = 15 31.0 30.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 4KB - Disk Target: /mnt/backup) No Yes 2K 4K 6K 8K 10K SE +/- 88.44, N = 5 SE +/- 63.80, N = 15 7946 7887 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 9 18 27 36 45 SE +/- 0.21, N = 3 SE +/- 0.92, N = 15 34.3 37.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 4MB - Disk Target: /mnt/backup) No Yes 2 4 6 8 10 SE +/- 0.19, N = 15 5 7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.44, N = 3 SE +/- 0.31, N = 15 30.8 32.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 8KB - Disk Target: /mnt/backup) No Yes 900 1800 2700 3600 4500 SE +/- 25.58, N = 3 SE +/- 39.83, N = 15 3981 4124 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 11 22 33 44 55 SE +/- 0.59, N = 3 SE +/- 0.66, N = 15 44.1 48.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 8MB - Disk Target: /mnt/backup) No Yes 0.675 1.35 2.025 2.7 3.375 2 3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.10, N = 3 SE +/- 0.07, N = 3 28.9 30.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 0.88, N = 3 SE +/- 0.67, N = 3 227 238 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.26, N = 15 SE +/- 0.12, N = 3 30.6 29.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 119 116 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.25, N = 15 SE +/- 0.13, N = 3 32.1 30.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: Linux AIO - - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 14 28 42 56 70 SE +/- 0.51, N = 15 61 57 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.15, N = 3 SE +/- 0.07, N = 3 31.1 30.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 0.88, N = 3 SE +/- 0.67, N = 3 245 238 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.33, N = 3 SE +/- 0.12, N = 3 31.2 29.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 1.33, N = 3 121 116 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.07, N = 3 SE +/- 0.13, N = 3 32.5 30.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 14 28 42 56 70 SE +/- 0.33, N = 3 61 57 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.22, N = 3 SE +/- 0.40, N = 3 29.6 31.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 2.08, N = 3 SE +/- 3.18, N = 3 233 244 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.41, N = 3 SE +/- 0.15, N = 3 30.2 31.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 1.76, N = 3 SE +/- 0.67, N = 3 117 122 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.12, N = 3 SE +/- 0.15, N = 3 31.7 32.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Read - Engine: POSIX AIO - - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 14 28 42 56 70 SE +/- 0.33, N = 3 60 61 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.09, N = 3 SE +/- 0.40, N = 3 31.3 31.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 0.33, N = 3 SE +/- 3.18, N = 3 247 244 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.34, N = 3 SE +/- 0.15, N = 3 31.0 31.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 1.20, N = 3 SE +/- 0.67, N = 3 120 122 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.17, N = 3 SE +/- 0.15, N = 3 31.4 32.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 14 28 42 56 70 59 61 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.27, N = 6 SE +/- 0.12, N = 3 27.1 29.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 2.11, N = 6 SE +/- 0.88, N = 3 214 233 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.03, N = 3 SE +/- 0.19, N = 3 28.6 30.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.67, N = 3 111 116 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.19, N = 15 SE +/- 0.25, N = 12 29.6 29.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: IO_uring - - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.40, N = 15 SE +/- 0.43, N = 12 56 55 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: Yes - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.91, N = 15 SE +/- 0.12, N = 3 30.0 29.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: Yes - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 0.88, N = 3 237 233 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: Yes - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 1.11, N = 15 SE +/- 0.19, N = 3 33.1 30.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: Yes - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 4.41, N = 15 SE +/- 0.67, N = 3 129 116 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: Yes - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.15, N = 3 SE +/- 0.25, N = 12 29.7 29.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: IO_uring - Buffered: Yes - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.58, N = 3 SE +/- 0.43, N = 12 56 55 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.29, N = 6 SE +/- 0.33, N = 15 28.1 29.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 2.35, N = 6 SE +/- 2.66, N = 15 222 234 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: No - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.29, N = 6 SE +/- 0.32, N = 3 28.1 28.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: No - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 2.35, N = 6 SE +/- 5.17, N = 3 222 226 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.06, N = 3 SE +/- 0.21, N = 3 29.4 29.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.88, N = 3 114 113 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: No - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.06, N = 3 SE +/- 0.07, N = 3 29.4 29.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: No - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 114 113 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.27, N = 3 SE +/- 0.59, N = 13 30.5 33.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 14 28 42 56 70 SE +/- 1.15, N = 13 58 63 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: No - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.27, N = 3 SE +/- 0.19, N = 3 30.5 30.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: No - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.33, N = 3 58 58 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.20, N = 3 SE +/- 0.59, N = 15 29.2 32.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 7.51, N = 3 SE +/- 36.13, N = 15 1908 2080 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.09, N = 3 SE +/- 0.97, N = 12 29.5 29.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 3.48, N = 3 SE +/- 31.47, N = 12 942 948 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.12, N = 3 SE +/- 0.71, N = 15 26.8 29.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 100 200 300 400 500 SE +/- 6.89, N = 3 SE +/- 11.52, N = 15 430 464 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.33, N = 15 SE +/- 0.59, N = 15 30.9 32.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 21.04, N = 15 SE +/- 36.13, N = 15 1972 2080 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.23, N = 3 SE +/- 0.97, N = 12 30.7 29.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 7.62, N = 3 SE +/- 31.47, N = 12 978 948 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.23, N = 15 SE +/- 0.71, N = 15 31.1 29.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 110 220 330 440 550 SE +/- 3.70, N = 15 SE +/- 11.52, N = 15 494 464 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 12 24 36 48 60 SE +/- 0.12, N = 3 SE +/- 0.09, N = 3 SE +/- 0.24, N = 10 SE +/- 0.35, N = 3 SE +/- 0.33, N = 12 SE +/- 0.48, N = 15 SE +/- 0.59, N = 15 SE +/- 0.97, N = 12 SE +/- 0.71, N = 15 SE +/- 0.27, N = 15 SE +/- 0.15, N = 3 SE +/- 0.12, N = 3 33.6 36.3 30.7 43.0 31.0 53.3 32.5 29.5 29.2 31.2 31.5 32.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 2K 4K 6K 8K 10K SE +/- 0.33, N = 3 SE +/- 43.60, N = 10 SE +/- 40.06, N = 12 SE +/- 36.13, N = 15 SE +/- 31.47, N = 12 SE +/- 11.52, N = 15 SE +/- 1.84, N = 15 SE +/- 0.67, N = 3 30 14 7892 7 3972 3 2080 948 464 247 122 61 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.23, N = 3 SE +/- 0.37, N = 3 27.8 30.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: No - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 2.08, N = 3 SE +/- 3.06, N = 3 219 240 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: No - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.23, N = 3 SE +/- 0.28, N = 4 27.8 26.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: No - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 2.08, N = 3 SE +/- 2.27, N = 4 219 207 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.37, N = 12 SE +/- 0.32, N = 3 28.0 30.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: No - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 1.48, N = 12 SE +/- 1.45, N = 3 108 120 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: No - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.37, N = 12 SE +/- 0.15, N = 3 28.0 28.4 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: No - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 20 40 60 80 100 SE +/- 1.48, N = 12 SE +/- 0.58, N = 3 108 110 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.12, N = 3 SE +/- 0.30, N = 3 29.8 30.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: No - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 56 58 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: No - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.12, N = 3 SE +/- 0.32, N = 3 29.8 29.7 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: No - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.58, N = 3 56 56 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.19, N = 4 SE +/- 0.09, N = 3 17.2 30.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 12.43, N = 4 SE +/- 5.49, N = 3 1094 1956 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.29, N = 15 SE +/- 0.38, N = 3 21.9 30.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 7.28, N = 15 SE +/- 11.93, N = 3 704 957 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.12, N = 3 SE +/- 0.15, N = 3 26.7 31.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 110 220 330 440 550 SE +/- 1.86, N = 3 SE +/- 2.60, N = 3 422 494 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.35, N = 3 SE +/- 0.09, N = 3 30.9 30.6 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 16KB - Disk Target: /mnt/backup) No Yes 400 800 1200 1600 2000 SE +/- 21.96, N = 3 SE +/- 5.49, N = 3 1974 1956 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.37, N = 4 SE +/- 0.38, N = 3 30.5 30.0 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 32KB - Disk Target: /mnt/backup) No Yes 200 400 600 800 1000 SE +/- 11.98, N = 4 SE +/- 11.93, N = 3 973 957 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.06, N = 3 SE +/- 0.15, N = 3 28.5 31.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 64KB - Disk Target: /mnt/backup) No Yes 110 220 330 440 550 SE +/- 0.58, N = 3 SE +/- 2.60, N = 3 452 494 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 11 22 33 44 55 SE +/- 0.26, N = 3 SE +/- 0.35, N = 3 SE +/- 0.27, N = 15 SE +/- 0.92, N = 15 SE +/- 0.31, N = 15 SE +/- 0.66, N = 15 SE +/- 0.09, N = 3 SE +/- 0.38, N = 3 SE +/- 0.15, N = 3 SE +/- 0.20, N = 3 SE +/- 0.82, N = 12 SE +/- 0.20, N = 3 30.9 30.3 30.8 37.8 32.2 48.1 30.6 30.0 31.1 29.8 29.1 31.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Block Size Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - - Disk Target: /mnt/backup) 1MB 2MB 4KB 4MB 8KB 8MB 16KB 32KB 64KB 128KB 256KB 512KB 2K 4K 6K 8K 10K SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 SE +/- 63.80, N = 15 SE +/- 0.19, N = 15 SE +/- 39.83, N = 15 SE +/- 5.49, N = 3 SE +/- 11.93, N = 3 SE +/- 2.60, N = 3 SE +/- 1.73, N = 3 SE +/- 3.23, N = 12 SE +/- 0.67, N = 3 27 12 7887 7 4124 3 1956 957 494 235 113 60 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.32, N = 3 SE +/- 0.27, N = 15 28.4 31.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 5.17, N = 3 SE +/- 1.84, N = 15 226 247 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.07, N = 3 SE +/- 0.15, N = 3 29.2 31.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.67, N = 3 113 122 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.19, N = 3 SE +/- 0.12, N = 3 30.4 32.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: Linux AIO - - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 14 28 42 56 70 SE +/- 0.33, N = 3 58 61 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.33, N = 15 SE +/- 0.27, N = 15 29.7 31.2 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 2.66, N = 15 SE +/- 1.84, N = 15 234 247 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.21, N = 3 SE +/- 0.15, N = 3 29.2 31.5 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.88, N = 3 SE +/- 0.67, N = 3 113 122 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 8 16 24 32 40 SE +/- 0.59, N = 13 SE +/- 0.12, N = 3 33.2 32.3 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 14 28 42 56 70 SE +/- 1.15, N = 13 63 61 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.28, N = 4 SE +/- 0.20, N = 3 26.3 29.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 2.27, N = 4 SE +/- 1.73, N = 3 207 235 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.15, N = 3 SE +/- 0.82, N = 12 28.4 29.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 0.58, N = 3 SE +/- 3.23, N = 12 110 113 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.32, N = 3 SE +/- 0.20, N = 3 29.7 31.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Buffered Comparison (Type: Sequential Write - Engine: POSIX AIO - - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.58, N = 3 SE +/- 0.67, N = 3 56 60 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.37, N = 3 SE +/- 0.20, N = 3 30.4 29.8 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 128KB - Disk Target: /mnt/backup) No Yes 50 100 150 200 250 SE +/- 3.06, N = 3 SE +/- 1.73, N = 3 240 235 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.32, N = 3 SE +/- 0.82, N = 12 30.8 29.1 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 256KB - Disk Target: /mnt/backup) No Yes 30 60 90 120 150 SE +/- 1.45, N = 3 SE +/- 3.23, N = 12 120 113 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 7 14 21 28 35 SE +/- 0.30, N = 3 SE +/- 0.20, N = 3 30.3 31.9 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Direct Comparison (Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - - Block Size: 512KB - Disk Target: /mnt/backup) No Yes 13 26 39 52 65 SE +/- 0.67, N = 3 58 60 1. (CC) gcc options: -rdynamic -lfl -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE
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Flexibile IO testing: All options on USB2 attached SATA enclosure 7200rpm HD with ext4 Processor: ARMv8 Cortex-A72 @ 1.42GHz (6 Cores), Motherboard: Pine64 RockPro64 v2.1, Chipset: Fuzhou Rockchip RK3399, Memory: 4096MB, Disk: 4001GB HGST HDS5C4040AL + 8002GB HUH72808CLAR8000 + 4001GB + 2 x 8002GB 728080ALE600 + 31GB SD32G
OS: Gentoo/Linux, Kernel: 5.6.0-1137-ayufan-ge57f05e7bf8f (aarch64), Compiler: GCC 11.1.0, File-System: ext4
Compiler Notes: --bindir=/usr/aarch64-unknown-linux-gnu/gcc-bin/11.1.0 --build=aarch64-unknown-linux-gnu --datadir=/usr/share/gcc-data/aarch64-unknown-linux-gnu/11.1.0 --disable-esp --disable-fixed-point --disable-libada --disable-libssp --disable-libvtv --disable-multilib --disable-systemtap --disable-valgrind-annotations --disable-vtable-verify --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-languages=c,c++,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-nls --enable-obsolete --enable-secureplt --enable-shared --enable-threads=posix --host=aarch64-unknown-linux-gnu --includedir=/usr/lib/gcc/aarch64-unknown-linux-gnu/11.1.0/include --mandir=/usr/share/gcc-data/aarch64-unknown-linux-gnu/11.1.0/man --with-python-dir=/share/gcc-data/aarch64-unknown-linux-gnu/11.1.0/python --without-isl --without-zstdDisk Notes: MQ-DEADLINE / noatime,rw,stripe=32752 / Block Size: 4096Processor Notes: Scaling Governor: cpufreq-dt schedutilSecurity Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Vulnerable + tsx_async_abort: Not affected
Testing initiated at 11 July 2021 11:06 by user root.