ar4-r10-stripe256k-direct 2 x Intel Xeon X5660 testing with a Supermicro X8DTL (2.1b BIOS) and Matrox MGA G200eW WPCM450 on Ubuntu 16.04 via the Phoronix Test Suite.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 2001175-HU-AR4R10STR06 ar1 Processor: 2 x Intel Xeon X5660 @ 2.80GHz (12 Cores / 24 Threads), Motherboard: Supermicro X8DTL (2.1b BIOS), Chipset: Intel 5500 I/O + ICH10R, Memory: 4 x 8192 MB 1066MHz Kingston, Disk: 1997GB ar1 + 120GB Logical Device 1 + 1000GB ar2-1tb + 999GB ar3-1tb-r5 + 1000GB TOSHIBA HDWD110, Graphics: Matrox MGA G200eW WPCM450, Network: 2 x Intel 82574L
OS: Ubuntu 16.04, Kernel: 4.4.0-170-generic (x86_64), OpenGL: 3.3 Mesa 18.0.5 (LLVM 6.0 128 bits), Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 640x480
Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -vDisk Notes: DEADLINE / data=ordered,errors=remount-ro,relatime,rwProcessor Notes: Scaling Governor: acpi-cpufreq ondemand - CPU Microcode: 0x1fSecurity Notes: itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Vulnerable: Clear buffers attempted no microcode; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + tsx_async_abort: Not affected
ar4-r10-stripe256k-direct OpenBenchmarking.org Phoronix Test Suite 2 x Intel Xeon X5660 @ 2.80GHz (12 Cores / 24 Threads) Supermicro X8DTL (2.1b BIOS) Intel 5500 I/O + ICH10R 4 x 8192 MB 1066MHz Kingston 1997GB ar1 + 120GB Logical Device 1 + 1000GB ar2-1tb + 999GB ar3-1tb-r5 + 1000GB TOSHIBA HDWD110 Matrox MGA G200eW WPCM450 2 x Intel 82574L Ubuntu 16.04 4.4.0-170-generic (x86_64) 3.3 Mesa 18.0.5 (LLVM 6.0 128 bits) GCC 5.4.0 20160609 ext4 640x480 Processor Motherboard Chipset Memory Disk Graphics Network OS Kernel OpenGL Compiler File-System Screen Resolution Ar4-r10-stripe256k-direct Benchmarks System Logs - --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - DEADLINE / data=ordered,errors=remount-ro,relatime,rw - Scaling Governor: acpi-cpufreq ondemand - CPU Microcode: 0x1f - itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Vulnerable: Clear buffers attempted no microcode; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + tsx_async_abort: Not affected
ar4-r10-stripe256k-direct fio: Rand Read - Linux AIO - No - Yes - 1MB - /mnt/test/ar4-r10-stripe256k fio: Rand Read - Linux AIO - No - Yes - 1MB - /mnt/test/ar4-r10-stripe256k fio: Rand Read - Linux AIO - No - Yes - 2MB - /mnt/test/ar4-r10-stripe256k fio: Rand Read - Linux AIO - No - Yes - 2MB - /mnt/test/ar4-r10-stripe256k fio: Rand Read - Linux AIO - No - Yes - 4KB - /mnt/test/ar4-r10-stripe256k fio: Rand Read - Linux AIO - No - Yes - 4KB - /mnt/test/ar4-r10-stripe256k fio: Rand Read - Linux AIO - No - Yes - 4MB - /mnt/test/ar4-r10-stripe256k fio: Rand Read - Linux AIO - No - Yes - 4MB - /mnt/test/ar4-r10-stripe256k fio: Rand Read - Linux AIO - No - Yes - 8KB - /mnt/test/ar4-r10-stripe256k fio: Rand Read - Linux AIO - No - Yes - 8KB - /mnt/test/ar4-r10-stripe256k fio: Rand Read - Linux AIO - No - Yes - 8MB - /mnt/test/ar4-r10-stripe256k fio: Rand Read - Linux AIO - No - Yes - 8MB - /mnt/test/ar4-r10-stripe256k fio: Rand Read - Linux AIO - No - Yes - 16KB - /mnt/test/ar4-r10-stripe256k fio: Rand Read - Linux AIO - No - Yes - 16KB - /mnt/test/ar4-r10-stripe256k fio: Rand Read - Linux AIO - No - Yes - 32KB - /mnt/test/ar4-r10-stripe256k fio: Rand Read - Linux AIO - No - Yes - 32KB - /mnt/test/ar4-r10-stripe256k fio: Rand Read - Linux AIO - No - Yes - 64KB - /mnt/test/ar4-r10-stripe256k fio: Rand Read - Linux AIO - No - Yes - 64KB - /mnt/test/ar4-r10-stripe256k fio: Rand Write - Linux AIO - No - Yes - 1MB - /mnt/test/ar4-r10-stripe256k fio: Rand Write - Linux AIO - No - Yes - 1MB - /mnt/test/ar4-r10-stripe256k fio: Rand Write - Linux AIO - No - Yes - 2MB - /mnt/test/ar4-r10-stripe256k fio: Rand Write - Linux AIO - No - Yes - 2MB - /mnt/test/ar4-r10-stripe256k fio: Rand Write - Linux AIO - No - Yes - 4KB - /mnt/test/ar4-r10-stripe256k fio: Rand Write - Linux AIO - No - Yes - 4KB - /mnt/test/ar4-r10-stripe256k fio: Rand Write - Linux AIO - No - Yes - 4MB - /mnt/test/ar4-r10-stripe256k fio: Rand Write - Linux AIO - No - Yes - 4MB - /mnt/test/ar4-r10-stripe256k fio: Rand Write - Linux AIO - No - Yes - 8KB - /mnt/test/ar4-r10-stripe256k fio: Rand Write - Linux AIO - No - Yes - 8KB - /mnt/test/ar4-r10-stripe256k fio: Rand Write - Linux AIO - No - Yes - 8MB - /mnt/test/ar4-r10-stripe256k fio: Rand Write - Linux AIO - No - Yes - 8MB - /mnt/test/ar4-r10-stripe256k fio: Rand Read - Linux AIO - No - Yes - 128KB - /mnt/test/ar4-r10-stripe256k fio: Rand Read - Linux AIO - No - Yes - 128KB - /mnt/test/ar4-r10-stripe256k fio: Rand Read - Linux AIO - No - Yes - 256KB - /mnt/test/ar4-r10-stripe256k fio: Rand Read - Linux AIO - No - Yes - 256KB - /mnt/test/ar4-r10-stripe256k fio: Rand Read - Linux AIO - No - Yes - 512KB - /mnt/test/ar4-r10-stripe256k fio: Rand Read - Linux AIO - No - Yes - 512KB - /mnt/test/ar4-r10-stripe256k fio: Rand Write - Linux AIO - No - Yes - 16KB - /mnt/test/ar4-r10-stripe256k fio: Rand Write - Linux AIO - No - Yes - 16KB - /mnt/test/ar4-r10-stripe256k fio: Rand Write - Linux AIO - No - Yes - 32KB - /mnt/test/ar4-r10-stripe256k fio: Rand Write - Linux AIO - No - Yes - 32KB - /mnt/test/ar4-r10-stripe256k fio: Rand Write - Linux AIO - No - Yes - 64KB - /mnt/test/ar4-r10-stripe256k fio: Rand Write - Linux AIO - No - Yes - 64KB - /mnt/test/ar4-r10-stripe256k fio: Rand Write - Linux AIO - No - Yes - 128KB - /mnt/test/ar4-r10-stripe256k fio: Rand Write - Linux AIO - No - Yes - 128KB - /mnt/test/ar4-r10-stripe256k fio: Rand Write - Linux AIO - No - Yes - 256KB - /mnt/test/ar4-r10-stripe256k fio: Rand Write - Linux AIO - No - Yes - 256KB - /mnt/test/ar4-r10-stripe256k fio: Rand Write - Linux AIO - No - Yes - 512KB - /mnt/test/ar4-r10-stripe256k fio: Rand Write - Linux AIO - No - Yes - 512KB - /mnt/test/ar4-r10-stripe256k fio: Seq Read - Linux AIO - No - Yes - 1MB - /mnt/test/ar4-r10-stripe256k fio: Seq Read - Linux AIO - No - Yes - 1MB - /mnt/test/ar4-r10-stripe256k fio: Seq Read - Linux AIO - No - Yes - 2MB - /mnt/test/ar4-r10-stripe256k fio: Seq Read - Linux AIO - No - Yes - 2MB - /mnt/test/ar4-r10-stripe256k fio: Seq Read - Linux AIO - No - Yes - 4KB - /mnt/test/ar4-r10-stripe256k fio: Seq Read - Linux AIO - No - Yes - 4KB - /mnt/test/ar4-r10-stripe256k fio: Seq Read - Linux AIO - No - Yes - 4MB - /mnt/test/ar4-r10-stripe256k fio: Seq Read - Linux AIO - No - Yes - 4MB - /mnt/test/ar4-r10-stripe256k fio: Seq Read - Linux AIO - No - Yes - 8KB - /mnt/test/ar4-r10-stripe256k fio: Seq Read - Linux AIO - No - Yes - 8KB - /mnt/test/ar4-r10-stripe256k fio: Seq Read - Linux AIO - No - Yes - 8MB - /mnt/test/ar4-r10-stripe256k fio: Seq Read - Linux AIO - No - Yes - 8MB - /mnt/test/ar4-r10-stripe256k fio: Seq Read - Linux AIO - No - Yes - 16KB - /mnt/test/ar4-r10-stripe256k fio: Seq Read - Linux AIO - No - Yes - 16KB - /mnt/test/ar4-r10-stripe256k fio: Seq Read - Linux AIO - No - Yes - 32KB - /mnt/test/ar4-r10-stripe256k fio: Seq Read - Linux AIO - No - Yes - 32KB - /mnt/test/ar4-r10-stripe256k fio: Seq Read - Linux AIO - No - Yes - 64KB - /mnt/test/ar4-r10-stripe256k fio: Seq Read - Linux AIO - No - Yes - 64KB - /mnt/test/ar4-r10-stripe256k fio: Seq Write - Linux AIO - No - Yes - 1MB - /mnt/test/ar4-r10-stripe256k fio: Seq Write - Linux AIO - No - Yes - 1MB - /mnt/test/ar4-r10-stripe256k fio: Seq Write - Linux AIO - No - Yes - 2MB - /mnt/test/ar4-r10-stripe256k fio: Seq Write - Linux AIO - No - Yes - 2MB - /mnt/test/ar4-r10-stripe256k fio: Seq Write - Linux AIO - No - Yes - 4KB - /mnt/test/ar4-r10-stripe256k fio: Seq Write - Linux AIO - No - Yes - 4KB - /mnt/test/ar4-r10-stripe256k fio: Seq Write - Linux AIO - No - Yes - 4MB - /mnt/test/ar4-r10-stripe256k fio: Seq Write - Linux AIO - No - Yes - 4MB - /mnt/test/ar4-r10-stripe256k fio: Seq Write - Linux AIO - No - Yes - 8KB - /mnt/test/ar4-r10-stripe256k fio: Seq Write - Linux AIO - No - Yes - 8KB - /mnt/test/ar4-r10-stripe256k fio: Seq Write - Linux AIO - No - Yes - 8MB - /mnt/test/ar4-r10-stripe256k fio: Seq Write - Linux AIO - No - Yes - 8MB - /mnt/test/ar4-r10-stripe256k fio: Seq Read - Linux AIO - No - Yes - 128KB - /mnt/test/ar4-r10-stripe256k fio: Seq Read - Linux AIO - No - Yes - 128KB - /mnt/test/ar4-r10-stripe256k fio: Seq Read - Linux AIO - No - Yes - 256KB - /mnt/test/ar4-r10-stripe256k fio: Seq Read - Linux AIO - No - Yes - 256KB - /mnt/test/ar4-r10-stripe256k fio: Seq Read - Linux AIO - No - Yes - 512KB - /mnt/test/ar4-r10-stripe256k fio: Seq Read - Linux AIO - No - Yes - 512KB - /mnt/test/ar4-r10-stripe256k fio: Seq Write - Linux AIO - No - Yes - 16KB - /mnt/test/ar4-r10-stripe256k fio: Seq Write - Linux AIO - No - Yes - 16KB - /mnt/test/ar4-r10-stripe256k fio: Seq Write - Linux AIO - No - Yes - 32KB - /mnt/test/ar4-r10-stripe256k fio: Seq Write - Linux AIO - No - Yes - 32KB - /mnt/test/ar4-r10-stripe256k fio: Seq Write - Linux AIO - No - Yes - 64KB - /mnt/test/ar4-r10-stripe256k fio: Seq Write - Linux AIO - No - Yes - 64KB - /mnt/test/ar4-r10-stripe256k fio: Seq Write - Linux AIO - No - Yes - 128KB - /mnt/test/ar4-r10-stripe256k fio: Seq Write - Linux AIO - No - Yes - 128KB - /mnt/test/ar4-r10-stripe256k fio: Seq Write - Linux AIO - No - Yes - 256KB - /mnt/test/ar4-r10-stripe256k fio: Seq Write - Linux AIO - No - Yes - 256KB - /mnt/test/ar4-r10-stripe256k fio: Seq Write - Linux AIO - No - Yes - 512KB - /mnt/test/ar4-r10-stripe256k fio: Seq Write - Linux AIO - No - Yes - 512KB - /mnt/test/ar4-r10-stripe256k ar1 259 255 367 180 5.569 1388 466 113 10.9 1399 469 55 21.7 1384 42.0 1340 76.3 1217 98.7 95 132 62 1.235 305 187 43 2.432 300 242 27 144 1147 181 722 184 365 4.973 307 9.97 316 20.8 328 40.2 318 69.5 275 72.5 141 579 575 582 288 262 66925 590 144 279 35553 594 70 313 20042 364 11521 446 7132 273 269 274 133 270 69067 279 66 268 34300 293 33 523 4181 548 2187 580 1156 270 17280 268 8559 272 4358 271 2165 272 1085 272 539 OpenBenchmarking.org
Flexible IO Tester Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 60 120 180 240 300 SE +/- 3.48, N = 3 259 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 60 120 180 240 300 SE +/- 3.79, N = 3 255 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 80 160 240 320 400 SE +/- 4.33, N = 3 367 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 40 80 120 160 200 SE +/- 2.03, N = 3 180 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 1.253 2.506 3.759 5.012 6.265 SE +/- 0.053, N = 15 5.569 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 300 600 900 1200 1500 SE +/- 13.35, N = 15 1388 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 100 200 300 400 500 SE +/- 8.13, N = 15 466 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 30 60 90 120 150 SE +/- 2.03, N = 15 113 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 3 6 9 12 15 SE +/- 0.14, N = 15 10.9 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 300 600 900 1200 1500 SE +/- 16.40, N = 15 1399 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 100 200 300 400 500 469 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 12 24 36 48 60 55 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 5 10 15 20 25 SE +/- 0.22, N = 9 21.7 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 300 600 900 1200 1500 SE +/- 13.89, N = 9 1384 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 10 20 30 40 50 SE +/- 0.35, N = 3 42.0 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 300 600 900 1200 1500 SE +/- 10.68, N = 3 1340 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 20 40 60 80 100 SE +/- 0.59, N = 3 76.3 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 300 600 900 1200 1500 SE +/- 9.07, N = 3 1217 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 20 40 60 80 100 SE +/- 1.88, N = 15 98.7 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 20 40 60 80 100 SE +/- 1.85, N = 15 95 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 30 60 90 120 150 SE +/- 1.67, N = 3 132 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 14 28 42 56 70 SE +/- 1.00, N = 3 62 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 0.2779 0.5558 0.8337 1.1116 1.3895 SE +/- 0.012, N = 9 1.235 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 70 140 210 280 350 SE +/- 3.06, N = 9 305 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 40 80 120 160 200 SE +/- 2.03, N = 3 187 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 10 20 30 40 50 SE +/- 0.58, N = 3 43 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 0.5472 1.0944 1.6416 2.1888 2.736 SE +/- 0.037, N = 3 2.432 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 70 140 210 280 350 SE +/- 4.48, N = 3 300 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 50 100 150 200 250 242 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 6 12 18 24 30 27 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 30 60 90 120 150 SE +/- 1.00, N = 3 144 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 200 400 600 800 1000 SE +/- 7.31, N = 3 1147 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 40 80 120 160 200 SE +/- 1.20, N = 3 181 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 160 320 480 640 800 SE +/- 4.18, N = 3 722 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 40 80 120 160 200 SE +/- 0.67, N = 3 184 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 80 160 240 320 400 SE +/- 1.20, N = 3 365 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 1.1189 2.2378 3.3567 4.4756 5.5945 SE +/- 0.049, N = 15 4.973 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 70 140 210 280 350 SE +/- 3.03, N = 15 307 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 3 6 9 12 15 SE +/- 0.08, N = 3 9.97 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 70 140 210 280 350 SE +/- 2.60, N = 3 316 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 5 10 15 20 25 SE +/- 0.33, N = 3 20.8 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 70 140 210 280 350 SE +/- 5.51, N = 3 328 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 9 18 27 36 45 SE +/- 0.51, N = 4 40.2 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 70 140 210 280 350 SE +/- 4.02, N = 4 318 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 15 30 45 60 75 SE +/- 1.17, N = 3 69.5 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 60 120 180 240 300 SE +/- 4.67, N = 3 275 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 16 32 48 64 80 SE +/- 0.92, N = 3 72.5 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 30 60 90 120 150 SE +/- 1.76, N = 3 141 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 130 260 390 520 650 SE +/- 13.70, N = 15 579 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 120 240 360 480 600 SE +/- 13.74, N = 15 575 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 130 260 390 520 650 SE +/- 13.63, N = 15 582 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 60 120 180 240 300 SE +/- 6.80, N = 15 288 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 60 120 180 240 300 SE +/- 12.05, N = 12 262 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 14K 28K 42K 56K 70K SE +/- 3083.14, N = 12 66925 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 130 260 390 520 650 SE +/- 13.85, N = 15 590 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 30 60 90 120 150 SE +/- 3.46, N = 15 144 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 60 120 180 240 300 SE +/- 10.74, N = 15 279 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 8K 16K 24K 32K 40K SE +/- 1366.19, N = 15 35553 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 130 260 390 520 650 SE +/- 7.06, N = 3 594 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 16 32 48 64 80 SE +/- 0.88, N = 3 70 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 70 140 210 280 350 SE +/- 10.07, N = 12 313 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 4K 8K 12K 16K 20K SE +/- 642.37, N = 12 20042 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 80 160 240 320 400 SE +/- 10.36, N = 15 364 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 2K 4K 6K 8K 10K SE +/- 321.43, N = 15 11521 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 100 200 300 400 500 SE +/- 6.54, N = 15 446 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 1500 3000 4500 6000 7500 SE +/- 104.08, N = 15 7132 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 60 120 180 240 300 SE +/- 2.87, N = 8 273 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 60 120 180 240 300 SE +/- 2.80, N = 8 269 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 60 120 180 240 300 SE +/- 3.38, N = 5 274 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 30 60 90 120 150 SE +/- 1.78, N = 5 133 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 60 120 180 240 300 SE +/- 4.04, N = 3 270 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 15K 30K 45K 60K 75K SE +/- 982.06, N = 3 69067 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 60 120 180 240 300 SE +/- 2.96, N = 3 279 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 15 30 45 60 75 SE +/- 0.58, N = 3 66 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 60 120 180 240 300 SE +/- 1.20, N = 3 268 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 7K 14K 21K 28K 35K SE +/- 152.75, N = 3 34300 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 60 120 180 240 300 SE +/- 1.33, N = 3 293 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 8 16 24 32 40 33 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 110 220 330 440 550 SE +/- 8.89, N = 12 523 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 900 1800 2700 3600 4500 SE +/- 70.98, N = 12 4181 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 120 240 360 480 600 SE +/- 3.93, N = 3 548 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 500 1000 1500 2000 2500 SE +/- 15.50, N = 3 2187 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 130 260 390 520 650 SE +/- 13.22, N = 12 580 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 200 400 600 800 1000 SE +/- 26.52, N = 12 1156 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 60 120 180 240 300 SE +/- 3.29, N = 5 270 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 4K 8K 12K 16K 20K SE +/- 228.91, N = 5 17280 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 60 120 180 240 300 SE +/- 4.70, N = 12 268 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 2K 4K 6K 8K 10K SE +/- 150.85, N = 12 8559 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 60 120 180 240 300 SE +/- 2.96, N = 3 272 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 900 1800 2700 3600 4500 SE +/- 45.18, N = 3 4358 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 60 120 180 240 300 SE +/- 3.21, N = 3 271 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 500 1000 1500 2000 2500 SE +/- 27.02, N = 3 2165 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 60 120 180 240 300 SE +/- 4.16, N = 3 272 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 200 400 600 800 1000 SE +/- 16.50, N = 3 1085 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 60 120 180 240 300 272 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/test/ar4-r10-stripe256k ar1 120 240 360 480 600 539 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lm -lpthread -ldl
ar1 Processor: 2 x Intel Xeon X5660 @ 2.80GHz (12 Cores / 24 Threads), Motherboard: Supermicro X8DTL (2.1b BIOS), Chipset: Intel 5500 I/O + ICH10R, Memory: 4 x 8192 MB 1066MHz Kingston, Disk: 1997GB ar1 + 120GB Logical Device 1 + 1000GB ar2-1tb + 999GB ar3-1tb-r5 + 1000GB TOSHIBA HDWD110, Graphics: Matrox MGA G200eW WPCM450, Network: 2 x Intel 82574L
OS: Ubuntu 16.04, Kernel: 4.4.0-170-generic (x86_64), OpenGL: 3.3 Mesa 18.0.5 (LLVM 6.0 128 bits), Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 640x480
Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -vDisk Notes: DEADLINE / data=ordered,errors=remount-ro,relatime,rwProcessor Notes: Scaling Governor: acpi-cpufreq ondemand - CPU Microcode: 0x1fSecurity Notes: itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Vulnerable: Clear buffers attempted no microcode; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + tsx_async_abort: Not affected
Testing initiated at 16 January 2020 15:38 by user root.