ar4-r5-256kStripe-direct-log 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 2001108-HU-AR4R5256K05 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-r5-256kStripe-direct-log 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-r5-256kStripe-direct-log 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-r5-256kStripe-direct-log fio: Rand Read - Linux AIO - No - Yes - 1MB - /mnt/test/ar4-r5-256kStripe fio: Rand Read - Linux AIO - No - Yes - 2MB - /mnt/test/ar4-r5-256kStripe fio: Rand Read - Linux AIO - No - Yes - 4KB - /mnt/test/ar4-r5-256kStripe fio: Rand Read - Linux AIO - No - Yes - 4MB - /mnt/test/ar4-r5-256kStripe fio: Rand Read - Linux AIO - No - Yes - 8KB - /mnt/test/ar4-r5-256kStripe fio: Rand Read - Linux AIO - No - Yes - 8MB - /mnt/test/ar4-r5-256kStripe fio: Rand Read - Linux AIO - No - Yes - 16KB - /mnt/test/ar4-r5-256kStripe fio: Rand Read - Linux AIO - No - Yes - 32KB - /mnt/test/ar4-r5-256kStripe fio: Rand Read - Linux AIO - No - Yes - 64KB - /mnt/test/ar4-r5-256kStripe fio: Rand Write - Linux AIO - No - Yes - 1MB - /mnt/test/ar4-r5-256kStripe fio: Rand Write - Linux AIO - No - Yes - 2MB - /mnt/test/ar4-r5-256kStripe fio: Rand Write - Linux AIO - No - Yes - 4KB - /mnt/test/ar4-r5-256kStripe fio: Rand Write - Linux AIO - No - Yes - 4MB - /mnt/test/ar4-r5-256kStripe fio: Rand Write - Linux AIO - No - Yes - 8KB - /mnt/test/ar4-r5-256kStripe fio: Rand Write - Linux AIO - No - Yes - 8MB - /mnt/test/ar4-r5-256kStripe fio: Rand Read - Linux AIO - No - Yes - 128KB - /mnt/test/ar4-r5-256kStripe fio: Rand Read - Linux AIO - No - Yes - 256KB - /mnt/test/ar4-r5-256kStripe fio: Rand Read - Linux AIO - No - Yes - 512KB - /mnt/test/ar4-r5-256kStripe fio: Rand Write - Linux AIO - No - Yes - 16KB - /mnt/test/ar4-r5-256kStripe fio: Rand Write - Linux AIO - No - Yes - 32KB - /mnt/test/ar4-r5-256kStripe fio: Rand Write - Linux AIO - No - Yes - 64KB - /mnt/test/ar4-r5-256kStripe fio: Rand Write - Linux AIO - No - Yes - 128KB - /mnt/test/ar4-r5-256kStripe fio: Rand Write - Linux AIO - No - Yes - 256KB - /mnt/test/ar4-r5-256kStripe fio: Rand Write - Linux AIO - No - Yes - 512KB - /mnt/test/ar4-r5-256kStripe fio: Seq Read - Linux AIO - No - Yes - 1MB - /mnt/test/ar4-r5-256kStripe fio: Seq Read - Linux AIO - No - Yes - 2MB - /mnt/test/ar4-r5-256kStripe fio: Seq Read - Linux AIO - No - Yes - 4KB - /mnt/test/ar4-r5-256kStripe fio: Seq Read - Linux AIO - No - Yes - 4MB - /mnt/test/ar4-r5-256kStripe fio: Seq Read - Linux AIO - No - Yes - 8KB - /mnt/test/ar4-r5-256kStripe fio: Seq Read - Linux AIO - No - Yes - 8MB - /mnt/test/ar4-r5-256kStripe fio: Seq Read - Linux AIO - No - Yes - 16KB - /mnt/test/ar4-r5-256kStripe fio: Seq Read - Linux AIO - No - Yes - 32KB - /mnt/test/ar4-r5-256kStripe fio: Seq Read - Linux AIO - No - Yes - 64KB - /mnt/test/ar4-r5-256kStripe fio: Seq Write - Linux AIO - No - Yes - 1MB - /mnt/test/ar4-r5-256kStripe fio: Seq Write - Linux AIO - No - Yes - 2MB - /mnt/test/ar4-r5-256kStripe fio: Seq Write - Linux AIO - No - Yes - 4KB - /mnt/test/ar4-r5-256kStripe fio: Seq Write - Linux AIO - No - Yes - 4MB - /mnt/test/ar4-r5-256kStripe fio: Seq Write - Linux AIO - No - Yes - 8KB - /mnt/test/ar4-r5-256kStripe fio: Seq Write - Linux AIO - No - Yes - 8MB - /mnt/test/ar4-r5-256kStripe fio: Seq Read - Linux AIO - No - Yes - 128KB - /mnt/test/ar4-r5-256kStripe fio: Seq Read - Linux AIO - No - Yes - 256KB - /mnt/test/ar4-r5-256kStripe fio: Seq Read - Linux AIO - No - Yes - 512KB - /mnt/test/ar4-r5-256kStripe fio: Seq Write - Linux AIO - No - Yes - 16KB - /mnt/test/ar4-r5-256kStripe fio: Seq Write - Linux AIO - No - Yes - 32KB - /mnt/test/ar4-r5-256kStripe fio: Seq Write - Linux AIO - No - Yes - 64KB - /mnt/test/ar4-r5-256kStripe fio: Seq Write - Linux AIO - No - Yes - 128KB - /mnt/test/ar4-r5-256kStripe fio: Seq Write - Linux AIO - No - Yes - 256KB - /mnt/test/ar4-r5-256kStripe fio: Seq Write - Linux AIO - No - Yes - 512KB - /mnt/test/ar4-r5-256kStripe fio: Rand Read - Linux AIO - No - Yes - 1MB - /mnt/test/ar4-r5-256kStripe fio: Rand Read - Linux AIO - No - Yes - 2MB - /mnt/test/ar4-r5-256kStripe fio: Rand Read - Linux AIO - No - Yes - 4KB - /mnt/test/ar4-r5-256kStripe fio: Rand Read - Linux AIO - No - Yes - 4MB - /mnt/test/ar4-r5-256kStripe fio: Rand Read - Linux AIO - No - Yes - 8KB - /mnt/test/ar4-r5-256kStripe fio: Rand Read - Linux AIO - No - Yes - 8MB - /mnt/test/ar4-r5-256kStripe fio: Rand Read - Linux AIO - No - Yes - 16KB - /mnt/test/ar4-r5-256kStripe fio: Rand Read - Linux AIO - No - Yes - 32KB - /mnt/test/ar4-r5-256kStripe fio: Rand Read - Linux AIO - No - Yes - 64KB - /mnt/test/ar4-r5-256kStripe fio: Rand Write - Linux AIO - No - Yes - 1MB - /mnt/test/ar4-r5-256kStripe fio: Rand Write - Linux AIO - No - Yes - 2MB - /mnt/test/ar4-r5-256kStripe fio: Rand Write - Linux AIO - No - Yes - 4KB - /mnt/test/ar4-r5-256kStripe fio: Rand Write - Linux AIO - No - Yes - 4MB - /mnt/test/ar4-r5-256kStripe fio: Rand Write - Linux AIO - No - Yes - 8KB - /mnt/test/ar4-r5-256kStripe fio: Rand Write - Linux AIO - No - Yes - 8MB - /mnt/test/ar4-r5-256kStripe fio: Rand Read - Linux AIO - No - Yes - 128KB - /mnt/test/ar4-r5-256kStripe fio: Rand Read - Linux AIO - No - Yes - 256KB - /mnt/test/ar4-r5-256kStripe fio: Rand Read - Linux AIO - No - Yes - 512KB - /mnt/test/ar4-r5-256kStripe fio: Rand Write - Linux AIO - No - Yes - 16KB - /mnt/test/ar4-r5-256kStripe fio: Rand Write - Linux AIO - No - Yes - 32KB - /mnt/test/ar4-r5-256kStripe fio: Rand Write - Linux AIO - No - Yes - 64KB - /mnt/test/ar4-r5-256kStripe fio: Rand Write - Linux AIO - No - Yes - 128KB - /mnt/test/ar4-r5-256kStripe fio: Rand Write - Linux AIO - No - Yes - 256KB - /mnt/test/ar4-r5-256kStripe fio: Rand Write - Linux AIO - No - Yes - 512KB - /mnt/test/ar4-r5-256kStripe fio: Seq Read - Linux AIO - No - Yes - 1MB - /mnt/test/ar4-r5-256kStripe fio: Seq Read - Linux AIO - No - Yes - 2MB - /mnt/test/ar4-r5-256kStripe fio: Seq Read - Linux AIO - No - Yes - 4KB - /mnt/test/ar4-r5-256kStripe fio: Seq Read - Linux AIO - No - Yes - 4MB - /mnt/test/ar4-r5-256kStripe fio: Seq Read - Linux AIO - No - Yes - 8KB - /mnt/test/ar4-r5-256kStripe fio: Seq Read - Linux AIO - No - Yes - 8MB - /mnt/test/ar4-r5-256kStripe fio: Seq Read - Linux AIO - No - Yes - 16KB - /mnt/test/ar4-r5-256kStripe fio: Seq Read - Linux AIO - No - Yes - 32KB - /mnt/test/ar4-r5-256kStripe fio: Seq Read - Linux AIO - No - Yes - 64KB - /mnt/test/ar4-r5-256kStripe fio: Seq Write - Linux AIO - No - Yes - 1MB - /mnt/test/ar4-r5-256kStripe fio: Seq Write - Linux AIO - No - Yes - 2MB - /mnt/test/ar4-r5-256kStripe fio: Seq Write - Linux AIO - No - Yes - 4KB - /mnt/test/ar4-r5-256kStripe fio: Seq Write - Linux AIO - No - Yes - 4MB - /mnt/test/ar4-r5-256kStripe fio: Seq Write - Linux AIO - No - Yes - 8KB - /mnt/test/ar4-r5-256kStripe fio: Seq Write - Linux AIO - No - Yes - 8MB - /mnt/test/ar4-r5-256kStripe fio: Seq Read - Linux AIO - No - Yes - 128KB - /mnt/test/ar4-r5-256kStripe fio: Seq Read - Linux AIO - No - Yes - 256KB - /mnt/test/ar4-r5-256kStripe fio: Seq Read - Linux AIO - No - Yes - 512KB - /mnt/test/ar4-r5-256kStripe fio: Seq Write - Linux AIO - No - Yes - 16KB - /mnt/test/ar4-r5-256kStripe fio: Seq Write - Linux AIO - No - Yes - 32KB - /mnt/test/ar4-r5-256kStripe fio: Seq Write - Linux AIO - No - Yes - 64KB - /mnt/test/ar4-r5-256kStripe fio: Seq Write - Linux AIO - No - Yes - 128KB - /mnt/test/ar4-r5-256kStripe fio: Seq Write - Linux AIO - No - Yes - 256KB - /mnt/test/ar4-r5-256kStripe fio: Seq Write - Linux AIO - No - Yes - 512KB - /mnt/test/ar4-r5-256kStripe ar1 265 154 2032 98 2046 57 2065 1940 1758 124 80 229 50 231 30 1615 914 458 230 225 220 199 151 79 618 309 82900 154 66333 77 37100 18700 9736 402 203 82500 97 49733 48 4885 2470 1233 27133 13667 6575 3265 1589 847 269 316 8.141 408 15.9 484 32.1 60.4 110 128 167 0.931 214 1.880 264 202 229 231 3.740 7.308 13.9 25.4 38.7 41.1 622 625 324 632 518 644 579 595 609 405 414 322 401 391 411 611 618 619 424 426 411 408 398 425 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 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-r5-256kStripe ar1 60 120 180 240 300 SE +/- 2.56, N = 15 265 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-r5-256kStripe ar1 30 60 90 120 150 154 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-r5-256kStripe ar1 400 800 1200 1600 2000 SE +/- 27.24, N = 3 2032 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-r5-256kStripe ar1 20 40 60 80 100 SE +/- 0.33, N = 3 98 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-r5-256kStripe ar1 400 800 1200 1600 2000 SE +/- 13.57, N = 15 2046 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-r5-256kStripe ar1 13 26 39 52 65 57 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-r5-256kStripe ar1 400 800 1200 1600 2000 SE +/- 41.17, N = 4 2065 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-r5-256kStripe ar1 400 800 1200 1600 2000 SE +/- 14.98, N = 3 1940 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-r5-256kStripe ar1 400 800 1200 1600 2000 SE +/- 18.75, N = 3 1758 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-r5-256kStripe ar1 30 60 90 120 150 SE +/- 1.65, N = 4 124 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-r5-256kStripe ar1 20 40 60 80 100 80 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-r5-256kStripe ar1 50 100 150 200 250 SE +/- 2.52, N = 3 229 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-r5-256kStripe ar1 11 22 33 44 55 SE +/- 0.58, N = 3 50 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-r5-256kStripe ar1 50 100 150 200 250 SE +/- 1.87, N = 15 231 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-r5-256kStripe ar1 7 14 21 28 35 30 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-r5-256kStripe ar1 300 600 900 1200 1500 SE +/- 12.25, N = 3 1615 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-r5-256kStripe ar1 200 400 600 800 1000 SE +/- 1.53, N = 3 914 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-r5-256kStripe ar1 100 200 300 400 500 458 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-r5-256kStripe ar1 50 100 150 200 250 SE +/- 2.30, N = 15 230 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-r5-256kStripe ar1 50 100 150 200 250 SE +/- 3.06, N = 3 225 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-r5-256kStripe ar1 50 100 150 200 250 SE +/- 0.67, N = 3 220 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-r5-256kStripe ar1 40 80 120 160 200 SE +/- 2.60, N = 3 199 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-r5-256kStripe ar1 30 60 90 120 150 SE +/- 2.33, N = 3 151 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-r5-256kStripe ar1 20 40 60 80 100 SE +/- 0.70, N = 8 79 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-r5-256kStripe ar1 130 260 390 520 650 SE +/- 2.08, N = 3 618 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-r5-256kStripe ar1 70 140 210 280 350 SE +/- 0.88, N = 3 309 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-r5-256kStripe ar1 20K 40K 60K 80K 100K SE +/- 907.38, N = 3 82900 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-r5-256kStripe ar1 30 60 90 120 150 SE +/- 0.67, N = 3 154 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-r5-256kStripe ar1 14K 28K 42K 56K 70K SE +/- 693.62, N = 3 66333 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-r5-256kStripe ar1 20 40 60 80 100 SE +/- 0.33, N = 3 77 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-r5-256kStripe ar1 8K 16K 24K 32K 40K SE +/- 230.94, N = 3 37100 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-r5-256kStripe ar1 4K 8K 12K 16K 20K SE +/- 351.19, N = 3 18700 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-r5-256kStripe ar1 2K 4K 6K 8K 10K SE +/- 38.88, N = 3 9736 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-r5-256kStripe ar1 90 180 270 360 450 SE +/- 4.64, N = 6 402 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-r5-256kStripe ar1 40 80 120 160 200 203 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-r5-256kStripe ar1 20K 40K 60K 80K 100K SE +/- 923.76, N = 3 82500 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-r5-256kStripe ar1 20 40 60 80 100 SE +/- 0.88, N = 3 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: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/test/ar4-r5-256kStripe ar1 11K 22K 33K 44K 55K SE +/- 317.98, N = 3 49733 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-r5-256kStripe ar1 11 22 33 44 55 SE +/- 0.88, N = 3 48 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-r5-256kStripe ar1 1000 2000 3000 4000 5000 SE +/- 11.35, N = 3 4885 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-r5-256kStripe ar1 500 1000 1500 2000 2500 SE +/- 5.29, N = 3 2470 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-r5-256kStripe ar1 300 600 900 1200 1500 SE +/- 2.40, N = 3 1233 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-r5-256kStripe ar1 6K 12K 18K 24K 30K SE +/- 176.38, N = 3 27133 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-r5-256kStripe ar1 3K 6K 9K 12K 15K SE +/- 66.67, N = 3 13667 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-r5-256kStripe ar1 1400 2800 4200 5600 7000 SE +/- 55.46, N = 15 6575 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-r5-256kStripe ar1 700 1400 2100 2800 3500 SE +/- 32.94, N = 3 3265 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-r5-256kStripe ar1 300 600 900 1200 1500 SE +/- 26.17, N = 3 1589 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-r5-256kStripe ar1 200 400 600 800 1000 847 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: 1MB - Disk Target: /mnt/test/ar4-r5-256kStripe ar1 60 120 180 240 300 SE +/- 2.57, N = 15 269 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: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/test/ar4-r5-256kStripe ar1 70 140 210 280 350 SE +/- 2.33, 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 Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/test/ar4-r5-256kStripe ar1 2 4 6 8 10 SE +/- 0.108, N = 3 8.141 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: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/test/ar4-r5-256kStripe ar1 90 180 270 360 450 SE +/- 0.58, N = 3 408 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-r5-256kStripe ar1 4 8 12 16 20 SE +/- 0.14, N = 15 15.9 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-r5-256kStripe ar1 100 200 300 400 500 SE +/- 3.93, N = 3 484 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-r5-256kStripe ar1 7 14 21 28 35 SE +/- 0.46, N = 4 32.1 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-r5-256kStripe ar1 14 28 42 56 70 SE +/- 0.50, N = 3 60.4 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-r5-256kStripe ar1 20 40 60 80 100 SE +/- 1.00, N = 3 110 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-r5-256kStripe ar1 30 60 90 120 150 SE +/- 1.80, N = 4 128 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-r5-256kStripe ar1 40 80 120 160 200 SE +/- 1.86, N = 3 167 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-r5-256kStripe ar1 0.2095 0.419 0.6285 0.838 1.0475 SE +/- 0.011, N = 3 0.931 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-r5-256kStripe ar1 50 100 150 200 250 SE +/- 2.03, N = 3 214 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-r5-256kStripe ar1 0.423 0.846 1.269 1.692 2.115 SE +/- 0.015, N = 15 1.880 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-r5-256kStripe ar1 60 120 180 240 300 SE +/- 3.22, N = 5 264 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-r5-256kStripe ar1 40 80 120 160 200 SE +/- 1.67, N = 3 202 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-r5-256kStripe ar1 50 100 150 200 250 229 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-r5-256kStripe ar1 50 100 150 200 250 231 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-r5-256kStripe ar1 0.8415 1.683 2.5245 3.366 4.2075 SE +/- 0.037, N = 15 3.740 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-r5-256kStripe ar1 2 4 6 8 10 SE +/- 0.090, N = 3 7.308 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-r5-256kStripe ar1 4 8 12 16 20 SE +/- 0.03, N = 3 13.9 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-r5-256kStripe ar1 6 12 18 24 30 SE +/- 0.29, N = 3 25.4 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-r5-256kStripe ar1 9 18 27 36 45 SE +/- 0.64, N = 3 38.7 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-r5-256kStripe ar1 9 18 27 36 45 SE +/- 0.41, N = 8 41.1 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-r5-256kStripe ar1 130 260 390 520 650 SE +/- 2.33, N = 3 622 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-r5-256kStripe ar1 130 260 390 520 650 SE +/- 1.76, N = 3 625 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-r5-256kStripe ar1 70 140 210 280 350 SE +/- 3.51, N = 3 324 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-r5-256kStripe ar1 140 280 420 560 700 SE +/- 2.52, N = 3 632 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-r5-256kStripe ar1 110 220 330 440 550 SE +/- 5.78, N = 3 518 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-r5-256kStripe ar1 140 280 420 560 700 SE +/- 2.33, N = 3 644 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-r5-256kStripe ar1 130 260 390 520 650 SE +/- 3.18, N = 3 579 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-r5-256kStripe ar1 130 260 390 520 650 595 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-r5-256kStripe ar1 130 260 390 520 650 SE +/- 2.40, N = 3 609 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-r5-256kStripe ar1 90 180 270 360 450 SE +/- 4.78, N = 6 405 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-r5-256kStripe ar1 90 180 270 360 450 414 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-r5-256kStripe ar1 70 140 210 280 350 SE +/- 3.46, N = 3 322 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-r5-256kStripe ar1 90 180 270 360 450 SE +/- 3.84, N = 3 401 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-r5-256kStripe ar1 80 160 240 320 400 SE +/- 4.33, N = 3 391 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-r5-256kStripe ar1 90 180 270 360 450 SE +/- 5.86, N = 3 411 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-r5-256kStripe ar1 130 260 390 520 650 SE +/- 1.53, N = 3 611 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-r5-256kStripe ar1 130 260 390 520 650 SE +/- 1.20, N = 3 618 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-r5-256kStripe ar1 130 260 390 520 650 SE +/- 1.20, N = 3 619 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-r5-256kStripe ar1 90 180 270 360 450 SE +/- 2.89, N = 3 424 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-r5-256kStripe ar1 90 180 270 360 450 SE +/- 1.86, N = 3 426 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-r5-256kStripe ar1 90 180 270 360 450 SE +/- 3.46, N = 15 411 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-r5-256kStripe ar1 90 180 270 360 450 SE +/- 4.18, N = 3 408 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-r5-256kStripe ar1 90 180 270 360 450 SE +/- 6.51, N = 3 398 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-r5-256kStripe ar1 90 180 270 360 450 425 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 10 January 2020 12:12 by user root.