Running pts/fio-1.3.2, pts/iozone-1.8.0, pts/tiobench-1.2.0, pts/fs-mark-1.0.0 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 1406092-PL-1405304BY36 diskperf1 - Phoronix Test Suite diskperf1 Running pts/fio-1.3.2, pts/iozone-1.8.0, pts/tiobench-1.2.0, pts/fs-mark-1.0.0 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1406092-PL-1405304BY36&grt&rdt .
diskperf1 Processor Motherboard Chipset Memory Disk Graphics Network OS Kernel Compiler File-System System Layer Display Driver OpenGL Screen Resolution diskperf1 sdb-test sdc-test akrqa-sdb AMD Opteron 6176 @ 2.30GHz (1 Core) Intel 440BX Intel 440BX/ZX/DX 2048MB 75GB Virtual disk VMware SVGA II VMware VMXNET3 RedHatEnterpriseServer 6.5 2.6.32-220.17.1.el6.x86_64 (x86_64) GCC 4.4.7 20120313 ext4 VMware Intel Xeon X5560 @ 2.79GHz (2 Cores) 8192MB 124GB Virtual disk + 134GB Virtual disk + 1074GB Virtual disk + 376GB Virtual disk NVIDIA GeForce GTX 460 Intel 82545EM Gigabit RedHatEnterpriseServer 5.9 2.6.18-308.11.1.el5 (x86_64) NVIDIA 331.67) 1.4 GCC 4.1.2 20080704 ext3 3200x1200 OpenBenchmarking.org Compiler Details - diskperf1: --build=x86_64-redhat-linux --disable-dssi --disable-libjava-multilib --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-unique-object --enable-java-awt=gtk --enable-java-maintainer-mode --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-libgcj-multifile --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-cloog --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre --with-ppl --with-tune=generic - sdb-test: --build=x86_64-redhat-linux --disable-dssi --disable-libjava-multilib --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-unique-object --enable-java-awt=gtk --enable-java-maintainer-mode --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-libgcj-multifile --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-cloog --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre --with-ppl --with-tune=generic - sdc-test: --build=x86_64-redhat-linux --disable-dssi --disable-libjava-multilib --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-unique-object --enable-java-awt=gtk --enable-java-maintainer-mode --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-libgcj-multifile --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-cloog --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre --with-ppl --with-tune=generic - akrqa-sdb: --disable-dssi --disable-libunwind-exceptions --disable-plugin --enable-__cxa_atexit --enable-checking=release --enable-java-awt=gtk --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-libgcj-multifile --enable-shared --enable-threads=posix --host=x86_64-redhat-linux --mandir=/usr/share/man --with-cpu=generic Disk Details - diskperf1: CFQ / barrier=1,data=ordered,relatime,rw,seclabel - sdb-test: CFQ / barrier=1,data=ordered,relatime,rw,seclabel - sdc-test: CFQ / barrier=1,data=ordered,relatime,rw,seclabel - akrqa-sdb: NOOP / data=ordered,noatime,nodiratime,rw System Details - diskperf1: Disk Scheduler: CFQ. SELinux: Enabled. - sdb-test: Disk Scheduler: CFQ. SELinux: Enabled. - sdc-test: Disk Scheduler: CFQ. SELinux: Enabled. - akrqa-sdb: Disk Scheduler: NOOP.
diskperf1 fio: Intel IOMeter File Server Access Pattern fs-mark: 1000 Files, 1MB Size fs-mark: 1000 Files, 1MB Size, No Sync/FSync fs-mark: 5000 Files, 1MB Size, 4 Threads fs-mark: 4000 Files, 32 Sub Dirs, 1MB Size iozone: 4Kb - 512MB - Write Performance iozone: 4Kb - 512MB - Read Performance iozone: 4Kb - 2GB - Write Performance iozone: 4Kb - 2GB - Read Performance iozone: 4Kb - 4GB - Write Performance iozone: 4Kb - 4GB - Read Performance iozone: 4Kb - 8GB - Write Performance iozone: 4Kb - 8GB - Read Performance iozone: 64Kb - 512MB - Write Performance iozone: 64Kb - 512MB - Read Performance iozone: 64Kb - 2GB - Write Performance iozone: 64Kb - 2GB - Read Performance iozone: 64Kb - 4GB - Write Performance iozone: 64Kb - 4GB - Read Performance iozone: 64Kb - 8GB - Write Performance iozone: 64Kb - 8GB - Read Performance iozone: 1MB - 512MB - Write Performance iozone: 1MB - 512MB - Read Performance iozone: 1MB - 2GB - Write Performance iozone: 1MB - 2GB - Read Performance iozone: 1MB - 4GB - Write Performance iozone: 1MB - 4GB - Read Performance iozone: 1MB - 8GB - Write Performance iozone: 1MB - 8GB - Read Performance tiobench: Write - 32MB - 4 tiobench: Write - 32MB - 8 tiobench: Write - 32MB - 16 tiobench: Write - 32MB - 32 tiobench: Write - 64MB - 4 tiobench: Write - 64MB - 8 tiobench: Write - 64MB - 16 tiobench: Write - 64MB - 32 tiobench: Write - 128MB - 4 tiobench: Write - 128MB - 8 tiobench: Write - 128MB - 16 tiobench: Write - 128MB - 32 tiobench: Write - 256MB - 4 tiobench: Write - 256MB - 8 tiobench: Write - 256MB - 16 tiobench: Write - 256MB - 32 tiobench: Rand Write - 32MB - 4 tiobench: Rand Write - 32MB - 8 tiobench: Rand Write - 32MB - 16 tiobench: Rand Write - 32MB - 32 tiobench: Rand Write - 64MB - 4 tiobench: Rand Write - 64MB - 8 tiobench: Rand Write - 64MB - 16 tiobench: Rand Write - 64MB - 32 tiobench: Rand Write - 128MB - 4 tiobench: Rand Write - 128MB - 8 tiobench: Rand Write - 128MB - 16 tiobench: Rand Write - 128MB - 32 tiobench: Rand Write - 256MB - 4 tiobench: Rand Write - 256MB - 8 tiobench: Rand Write - 256MB - 16 tiobench: Rand Write - 256MB - 32 tiobench: Read - 32MB - 4 tiobench: Read - 32MB - 8 tiobench: Read - 32MB - 16 tiobench: Read - 32MB - 32 tiobench: Read - 64MB - 4 tiobench: Read - 64MB - 8 tiobench: Read - 64MB - 16 tiobench: Read - 64MB - 32 tiobench: Read - 128MB - 4 tiobench: Read - 128MB - 8 tiobench: Read - 128MB - 16 tiobench: Read - 128MB - 32 tiobench: Read - 256MB - 4 tiobench: Read - 256MB - 8 tiobench: Read - 256MB - 16 tiobench: Read - 256MB - 32 tiobench: Rand Read - 32MB - 4 tiobench: Rand Read - 32MB - 8 tiobench: Rand Read - 32MB - 16 tiobench: Rand Read - 32MB - 32 tiobench: Rand Read - 64MB - 4 tiobench: Rand Read - 64MB - 8 tiobench: Rand Read - 64MB - 16 tiobench: Rand Read - 64MB - 32 tiobench: Rand Read - 128MB - 4 tiobench: Rand Read - 128MB - 8 tiobench: Rand Read - 128MB - 16 tiobench: Rand Read - 128MB - 32 tiobench: Rand Read - 256MB - 4 tiobench: Rand Read - 256MB - 8 tiobench: Rand Read - 256MB - 16 tiobench: Rand Read - 256MB - 32 diskperf1 sdb-test sdc-test akrqa-sdb 163.30 107.47 634.60 269.33 104.97 386.77 2436.12 502.19 146.24 525.63 111.80 534.90 139.81 375.33 3142.68 494.61 140.24 547.49 141.43 564.60 144.94 394.28 2794.06 517.79 141.15 548.33 146.32 562.30 125.27 4.22 9.13 27.30 43.65 5.03 12.51 30.64 47.96 5.76 9.16 23.50 41.38 4.62 9.88 23.68 40.71 14.18 25.63 46.97 67.01 13.18 23.48 50.25 61.98 15.26 29.43 48.21 62.52 17.03 25.34 52.18 64.69 1823.90 1763.98 1801.38 1855.79 1757.37 1869.77 1888.70 534.78 1774.41 1743.91 540.08 662.41 1707.95 458.20 653.06 599.62 1412.89 1479.62 1598.42 1515.99 1416.92 1429.05 1549.04 43.21 1258.80 1283.04 22.57 23.69 1164.88 8.79 12.22 22.61 232.00 86.50 613.50 395.32 2769.06 496.59 151.65 503.82 153.26 471.42 151.09 377.62 3082.71 489.73 153.69 481.46 156.47 494.79 156.62 371.77 2552.35 496.08 147.63 474.27 155.22 503.14 152.95 5.44 12.56 27.30 45.87 5.85 13.89 25.68 41.69 5.93 13.91 27.06 40.54 6.00 14.66 27.63 47.22 15.79 30.30 50.15 74.46 15.71 28.76 45.52 65.98 15.09 29.50 44.98 64.30 16.17 28.80 45.40 76.20 1844.05 1821.95 1820.27 1860.88 1771.01 1808.11 1848.52 756.74 1719.52 1802.01 845.00 803.93 1784.56 538.53 777.84 694.40 1272.98 1556.83 1567.84 1555.11 1343.60 1488.49 1197.02 20.73 1217.93 1389.19 8.15 11.79 965.57 4.33 6.34 9.38 274.17 115.03 631.73 36.97 2772.17 274.54 160.39 502.78 162.22 514.23 163.96 366.70 3229.61 505.52 154.71 527.80 156.96 533.45 160.94 393.10 2680.05 519.64 150.25 501.35 159.78 530.36 163.15 5.78 13.47 27.08 47.00 6.06 14.76 27.67 47.62 6.23 15.01 27.43 46.32 6.27 15.43 28.87 49.07 16.04 29.07 47.62 66.24 19.15 35.70 58.52 80.99 19.50 35.54 55.48 78.89 19.86 35.77 55.69 78.50 1775.67 1878.33 1774.75 1726.86 1830.15 1915.29 1804.59 766.16 1831.34 1920.34 852.78 793.27 1771.98 567.22 847.18 853.17 1504.84 1496.18 1576.10 1539.82 1479.18 1466.76 1554.90 28.30 1335.30 1540.65 15.26 15.90 1297.92 6.69 6.45 9.69 494.10 87.20 814.52 85.43 82.08 150.10 3473.35 147.25 3501.59 139.23 3464.36 142.21 135.03 173.45 4641.66 150.07 4804.45 139.20 4799.38 140.54 129.11 167.26 4547.42 135.59 4579.17 133.67 4597.20 137.31 127.65 4.30 8.53 14.17 22.36 4.42 8.31 12.35 23.21 4.42 8.30 13.71 23.67 4.48 8.51 14.21 11.55 21.84 31.04 38.35 42.08 24.41 35.73 42.97 80.41 24.28 40.08 51.52 72.97 22.17 30.45 43.36 85.48 5163.19 5182.53 4923.04 5068.98 5140.29 5135.48 4994.68 4968.14 5108.85 4881.82 4936.42 4908.24 4739.73 5012.15 4923.30 182.05 3780.53 3862.55 4074.87 3983.03 3942.18 3855.95 3744.49 3453.31 3817.85 3816.20 3340.88 3647.98 3372.47 3460.41 2164.28 15.16 OpenBenchmarking.org
Flexible IO Tester Test: Intel IOMeter File Server Access Pattern OpenBenchmarking.org Seconds (Run Time), Fewer Is Better Flexible IO Tester 2.1.9 Test: Intel IOMeter File Server Access Pattern diskperf1 sdb-test sdc-test akrqa-sdb 110 220 330 440 550 SE +/- 1.52, N = 3 SE +/- 30.91, N = 6 SE +/- 3.57, N = 3 SE +/- 17.49, N = 6 163.30 232.00 274.17 494.10 -rdynamic -std=gnu99 -O3 -ffast-math -lz -lm -lpthread -ldl 1. (CC) gcc options: -include -lrt -laio
FS-Mark Test: 1000 Files, 1MB Size OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 1000 Files, 1MB Size diskperf1 sdb-test sdc-test akrqa-sdb 30 60 90 120 150 SE +/- 0.13, N = 3 SE +/- 1.84, N = 6 SE +/- 0.98, N = 3 SE +/- 4.41, N = 6 107.47 86.50 115.03 87.20 1. (CC) gcc options: -static
FS-Mark Test: 1000 Files, 1MB Size, No Sync/FSync OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 1000 Files, 1MB Size, No Sync/FSync diskperf1 sdb-test sdc-test akrqa-sdb 200 400 600 800 1000 SE +/- 17.66, N = 6 SE +/- 18.23, N = 6 SE +/- 13.59, N = 6 SE +/- 29.07, N = 6 634.60 613.50 631.73 814.52 1. (CC) gcc options: -static
FS-Mark Test: 5000 Files, 1MB Size, 4 Threads OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 5000 Files, 1MB Size, 4 Threads diskperf1 akrqa-sdb 60 120 180 240 300 SE +/- 1.22, N = 3 SE +/- 0.58, N = 3 269.33 85.43 1. (CC) gcc options: -static
FS-Mark Test: 4000 Files, 32 Sub Dirs, 1MB Size OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 4000 Files, 32 Sub Dirs, 1MB Size diskperf1 akrqa-sdb 20 40 60 80 100 SE +/- 0.41, N = 3 SE +/- 2.22, N = 6 104.97 82.08 1. (CC) gcc options: -static
IOzone Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance diskperf1 sdb-test sdc-test akrqa-sdb 90 180 270 360 450 SE +/- 11.52, N = 6 SE +/- 14.78, N = 6 SE +/- 0.25, N = 3 SE +/- 5.44, N = 6 386.77 395.32 36.97 150.10 1. (CC) gcc options: -O3
IOzone Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance diskperf1 sdb-test sdc-test akrqa-sdb 700 1400 2100 2800 3500 SE +/- 262.41, N = 6 SE +/- 39.57, N = 3 SE +/- 19.65, N = 3 SE +/- 89.98, N = 6 2436.12 2769.06 2772.17 3473.35 1. (CC) gcc options: -O3
IOzone Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance diskperf1 sdb-test sdc-test akrqa-sdb 110 220 330 440 550 SE +/- 5.28, N = 3 SE +/- 7.66, N = 3 SE +/- 96.70, N = 6 SE +/- 5.68, N = 6 502.19 496.59 274.54 147.25 1. (CC) gcc options: -O3
IOzone Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance diskperf1 sdb-test sdc-test akrqa-sdb 800 1600 2400 3200 4000 SE +/- 2.47, N = 6 SE +/- 3.38, N = 6 SE +/- 0.93, N = 3 SE +/- 70.89, N = 6 146.24 151.65 160.39 3501.59 1. (CC) gcc options: -O3
IOzone Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance diskperf1 sdb-test sdc-test akrqa-sdb 110 220 330 440 550 SE +/- 6.03, N = 3 SE +/- 3.26, N = 3 SE +/- 1.31, N = 3 SE +/- 2.54, N = 3 525.63 503.82 502.78 139.23 1. (CC) gcc options: -O3
IOzone Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance diskperf1 sdb-test sdc-test akrqa-sdb 700 1400 2100 2800 3500 SE +/- 2.17, N = 3 SE +/- 1.70, N = 3 SE +/- 2.49, N = 3 SE +/- 10.63, N = 3 111.80 153.26 162.22 3464.36 1. (CC) gcc options: -O3
IOzone Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance diskperf1 sdb-test sdc-test akrqa-sdb 120 240 360 480 600 SE +/- 1.50, N = 3 SE +/- 21.11, N = 6 SE +/- 8.92, N = 6 SE +/- 0.51, N = 3 534.90 471.42 514.23 142.21 1. (CC) gcc options: -O3
IOzone Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance diskperf1 sdb-test sdc-test akrqa-sdb 40 80 120 160 200 SE +/- 4.50, N = 6 SE +/- 1.15, N = 3 SE +/- 1.16, N = 3 SE +/- 8.12, N = 6 139.81 151.09 163.96 135.03 1. (CC) gcc options: -O3
IOzone Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance diskperf1 sdb-test sdc-test akrqa-sdb 80 160 240 320 400 SE +/- 7.54, N = 3 SE +/- 9.81, N = 6 SE +/- 5.85, N = 6 SE +/- 1.86, N = 3 375.33 377.62 366.70 173.45 1. (CC) gcc options: -O3
IOzone Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance diskperf1 sdb-test sdc-test akrqa-sdb 1000 2000 3000 4000 5000 SE +/- 179.47, N = 6 SE +/- 150.68, N = 6 SE +/- 10.41, N = 3 SE +/- 79.03, N = 4 3142.68 3082.71 3229.61 4641.66 1. (CC) gcc options: -O3
IOzone Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance diskperf1 sdb-test sdc-test akrqa-sdb 110 220 330 440 550 SE +/- 7.19, N = 6 SE +/- 10.31, N = 6 SE +/- 7.87, N = 5 SE +/- 5.03, N = 6 494.61 489.73 505.52 150.07 1. (CC) gcc options: -O3
IOzone Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance diskperf1 sdb-test sdc-test akrqa-sdb 1000 2000 3000 4000 5000 SE +/- 3.03, N = 6 SE +/- 3.06, N = 6 SE +/- 2.80, N = 3 SE +/- 48.54, N = 3 140.24 153.69 154.71 4804.45 1. (CC) gcc options: -O3
IOzone Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance diskperf1 sdb-test sdc-test akrqa-sdb 120 240 360 480 600 SE +/- 5.39, N = 3 SE +/- 8.21, N = 3 SE +/- 3.13, N = 3 SE +/- 2.09, N = 5 547.49 481.46 527.80 139.20 1. (CC) gcc options: -O3
IOzone Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance diskperf1 sdb-test sdc-test akrqa-sdb 1000 2000 3000 4000 5000 SE +/- 4.40, N = 6 SE +/- 2.90, N = 6 SE +/- 1.46, N = 3 SE +/- 97.10, N = 6 141.43 156.47 156.96 4799.38 1. (CC) gcc options: -O3
IOzone Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance diskperf1 sdb-test sdc-test akrqa-sdb 120 240 360 480 600 SE +/- 2.41, N = 3 SE +/- 7.67, N = 3 SE +/- 8.27, N = 6 SE +/- 1.03, N = 3 564.60 494.79 533.45 140.54 1. (CC) gcc options: -O3
IOzone Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance diskperf1 sdb-test sdc-test akrqa-sdb 40 80 120 160 200 SE +/- 2.33, N = 4 SE +/- 2.00, N = 3 SE +/- 2.92, N = 6 SE +/- 8.78, N = 6 144.94 156.62 160.94 129.11 1. (CC) gcc options: -O3
IOzone Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance diskperf1 sdb-test sdc-test akrqa-sdb 90 180 270 360 450 SE +/- 5.72, N = 4 SE +/- 1.65, N = 3 SE +/- 5.78, N = 3 SE +/- 0.51, N = 3 394.28 371.77 393.10 167.26 1. (CC) gcc options: -O3
IOzone Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance diskperf1 sdb-test sdc-test akrqa-sdb 1000 2000 3000 4000 5000 SE +/- 14.81, N = 3 SE +/- 110.61, N = 6 SE +/- 17.04, N = 3 SE +/- 34.51, N = 3 2794.06 2552.35 2680.05 4547.42 1. (CC) gcc options: -O3
IOzone Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance diskperf1 sdb-test sdc-test akrqa-sdb 110 220 330 440 550 SE +/- 10.10, N = 3 SE +/- 5.75, N = 3 SE +/- 7.96, N = 4 SE +/- 3.71, N = 6 517.79 496.08 519.64 135.59 1. (CC) gcc options: -O3
IOzone Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance diskperf1 sdb-test sdc-test akrqa-sdb 1000 2000 3000 4000 5000 SE +/- 2.83, N = 3 SE +/- 2.84, N = 6 SE +/- 3.26, N = 6 SE +/- 45.33, N = 3 141.15 147.63 150.25 4579.17 1. (CC) gcc options: -O3
IOzone Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance diskperf1 sdb-test sdc-test akrqa-sdb 120 240 360 480 600 SE +/- 9.72, N = 3 SE +/- 2.13, N = 3 SE +/- 7.61, N = 4 SE +/- 3.49, N = 6 548.33 474.27 501.35 133.67 1. (CC) gcc options: -O3
IOzone Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance diskperf1 sdb-test sdc-test akrqa-sdb 1000 2000 3000 4000 5000 SE +/- 0.95, N = 3 SE +/- 1.93, N = 3 SE +/- 1.06, N = 3 SE +/- 66.78, N = 4 146.32 155.22 159.78 4597.20 1. (CC) gcc options: -O3
IOzone Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance diskperf1 sdb-test sdc-test akrqa-sdb 120 240 360 480 600 SE +/- 2.49, N = 3 SE +/- 10.08, N = 3 SE +/- 13.05, N = 6 SE +/- 2.60, N = 6 562.30 503.14 530.36 137.31 1. (CC) gcc options: -O3
IOzone Record Size: 1MB - File Size: 8GB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 1MB - File Size: 8GB - Disk Test: Read Performance diskperf1 sdb-test sdc-test akrqa-sdb 40 80 120 160 200 SE +/- 8.29, N = 6 SE +/- 2.85, N = 6 SE +/- 2.65, N = 4 SE +/- 5.38, N = 6 125.27 152.95 163.15 127.65 1. (CC) gcc options: -O3
Threaded I/O Tester Test: Write - Size Per Thread: 32MB - Thread Count: 4 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 32MB - Thread Count: 4 diskperf1 sdb-test sdc-test akrqa-sdb 1.3005 2.601 3.9015 5.202 6.5025 SE +/- 0.13, N = 6 SE +/- 0.08, N = 3 SE +/- 0.10, N = 4 SE +/- 0.07, N = 4 4.22 5.44 5.78 4.30
Threaded I/O Tester Test: Write - Size Per Thread: 32MB - Thread Count: 8 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 32MB - Thread Count: 8 diskperf1 sdb-test sdc-test akrqa-sdb 3 6 9 12 15 SE +/- 0.50, N = 6 SE +/- 0.46, N = 6 SE +/- 0.46, N = 6 SE +/- 0.06, N = 3 9.13 12.56 13.47 8.53
Threaded I/O Tester Test: Write - Size Per Thread: 32MB - Thread Count: 16 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 32MB - Thread Count: 16 diskperf1 sdb-test sdc-test akrqa-sdb 6 12 18 24 30 SE +/- 0.53, N = 6 SE +/- 0.67, N = 6 SE +/- 0.30, N = 3 SE +/- 0.14, N = 3 27.30 27.30 27.08 14.17
Threaded I/O Tester Test: Write - Size Per Thread: 32MB - Thread Count: 32 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 32MB - Thread Count: 32 diskperf1 sdb-test sdc-test akrqa-sdb 11 22 33 44 55 SE +/- 0.45, N = 3 SE +/- 0.27, N = 3 SE +/- 0.81, N = 6 SE +/- 0.72, N = 6 43.65 45.87 47.00 22.36
Threaded I/O Tester Test: Write - Size Per Thread: 64MB - Thread Count: 4 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 64MB - Thread Count: 4 diskperf1 sdb-test sdc-test akrqa-sdb 2 4 6 8 10 SE +/- 0.24, N = 6 SE +/- 0.01, N = 3 SE +/- 0.15, N = 6 SE +/- 0.07, N = 3 5.03 5.85 6.06 4.42
Threaded I/O Tester Test: Write - Size Per Thread: 64MB - Thread Count: 8 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 64MB - Thread Count: 8 diskperf1 sdb-test sdc-test akrqa-sdb 4 8 12 16 20 SE +/- 1.38, N = 6 SE +/- 0.42, N = 6 SE +/- 0.34, N = 6 SE +/- 0.08, N = 3 12.51 13.89 14.76 8.31
Threaded I/O Tester Test: Write - Size Per Thread: 64MB - Thread Count: 16 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 64MB - Thread Count: 16 diskperf1 sdb-test sdc-test akrqa-sdb 7 14 21 28 35 SE +/- 0.77, N = 6 SE +/- 0.23, N = 3 SE +/- 1.63, N = 6 SE +/- 0.23, N = 3 30.64 25.68 27.67 12.35
Threaded I/O Tester Test: Write - Size Per Thread: 64MB - Thread Count: 32 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 64MB - Thread Count: 32 diskperf1 sdb-test sdc-test akrqa-sdb 11 22 33 44 55 SE +/- 0.67, N = 3 SE +/- 1.05, N = 6 SE +/- 0.95, N = 6 SE +/- 0.07, N = 3 47.96 41.69 47.62 23.21
Threaded I/O Tester Test: Write - Size Per Thread: 128MB - Thread Count: 4 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 128MB - Thread Count: 4 diskperf1 sdb-test sdc-test akrqa-sdb 2 4 6 8 10 SE +/- 0.32, N = 6 SE +/- 0.14, N = 6 SE +/- 0.10, N = 4 SE +/- 0.07, N = 4 5.76 5.93 6.23 4.42
Threaded I/O Tester Test: Write - Size Per Thread: 128MB - Thread Count: 8 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 128MB - Thread Count: 8 diskperf1 sdb-test sdc-test akrqa-sdb 4 8 12 16 20 SE +/- 1.04, N = 6 SE +/- 0.23, N = 6 SE +/- 0.27, N = 6 SE +/- 0.14, N = 6 9.16 13.91 15.01 8.30
Threaded I/O Tester Test: Write - Size Per Thread: 128MB - Thread Count: 16 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 128MB - Thread Count: 16 diskperf1 sdb-test sdc-test akrqa-sdb 6 12 18 24 30 SE +/- 0.36, N = 3 SE +/- 0.40, N = 5 SE +/- 0.90, N = 6 SE +/- 0.02, N = 3 23.50 27.06 27.43 13.71
Threaded I/O Tester Test: Write - Size Per Thread: 128MB - Thread Count: 32 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 128MB - Thread Count: 32 diskperf1 sdb-test sdc-test akrqa-sdb 11 22 33 44 55 SE +/- 0.79, N = 6 SE +/- 1.35, N = 6 SE +/- 0.55, N = 3 SE +/- 0.05, N = 3 41.38 40.54 46.32 23.67
Threaded I/O Tester Test: Write - Size Per Thread: 256MB - Thread Count: 4 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 256MB - Thread Count: 4 diskperf1 sdb-test sdc-test akrqa-sdb 2 4 6 8 10 SE +/- 0.23, N = 6 SE +/- 0.23, N = 6 SE +/- 0.10, N = 5 SE +/- 0.04, N = 3 4.62 6.00 6.27 4.48
Threaded I/O Tester Test: Write - Size Per Thread: 256MB - Thread Count: 8 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 256MB - Thread Count: 8 diskperf1 sdb-test sdc-test akrqa-sdb 4 8 12 16 20 SE +/- 0.63, N = 6 SE +/- 0.14, N = 3 SE +/- 0.17, N = 3 SE +/- 0.04, N = 3 9.88 14.66 15.43 8.51
Threaded I/O Tester Test: Write - Size Per Thread: 256MB - Thread Count: 16 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 256MB - Thread Count: 16 diskperf1 sdb-test sdc-test akrqa-sdb 7 14 21 28 35 SE +/- 0.49, N = 6 SE +/- 0.11, N = 3 SE +/- 0.04, N = 3 SE +/- 0.07, N = 3 23.68 27.63 28.87 14.21
Threaded I/O Tester Test: Write - Size Per Thread: 256MB - Thread Count: 32 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 256MB - Thread Count: 32 diskperf1 sdb-test sdc-test akrqa-sdb 11 22 33 44 55 SE +/- 0.70, N = 4 SE +/- 0.38, N = 3 SE +/- 0.62, N = 3 SE +/- 6.26, N = 3 40.71 47.22 49.07 11.55
Threaded I/O Tester Test: Random Write - Size Per Thread: 32MB - Thread Count: 4 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 32MB - Thread Count: 4 diskperf1 sdb-test sdc-test akrqa-sdb 5 10 15 20 25 SE +/- 0.28, N = 6 SE +/- 0.53, N = 6 SE +/- 0.85, N = 6 SE +/- 2.09, N = 6 14.18 15.79 16.04 21.84
Threaded I/O Tester Test: Random Write - Size Per Thread: 32MB - Thread Count: 8 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 32MB - Thread Count: 8 diskperf1 sdb-test sdc-test akrqa-sdb 7 14 21 28 35 SE +/- 0.19, N = 3 SE +/- 1.14, N = 6 SE +/- 0.71, N = 6 SE +/- 1.36, N = 6 25.63 30.30 29.07 31.04
Threaded I/O Tester Test: Random Write - Size Per Thread: 32MB - Thread Count: 16 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 32MB - Thread Count: 16 diskperf1 sdb-test sdc-test akrqa-sdb 11 22 33 44 55 SE +/- 0.72, N = 5 SE +/- 0.98, N = 3 SE +/- 0.67, N = 3 SE +/- 4.38, N = 6 46.97 50.15 47.62 38.35
Threaded I/O Tester Test: Random Write - Size Per Thread: 32MB - Thread Count: 32 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 32MB - Thread Count: 32 diskperf1 sdb-test sdc-test akrqa-sdb 20 40 60 80 100 SE +/- 0.47, N = 3 SE +/- 4.28, N = 6 SE +/- 1.05, N = 3 SE +/- 7.49, N = 6 67.01 74.46 66.24 42.08
Threaded I/O Tester Test: Random Write - Size Per Thread: 64MB - Thread Count: 4 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 64MB - Thread Count: 4 diskperf1 sdb-test sdc-test akrqa-sdb 6 12 18 24 30 SE +/- 0.50, N = 6 SE +/- 0.56, N = 6 SE +/- 0.68, N = 6 SE +/- 2.42, N = 6 13.18 15.71 19.15 24.41
Threaded I/O Tester Test: Random Write - Size Per Thread: 64MB - Thread Count: 8 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 64MB - Thread Count: 8 diskperf1 sdb-test sdc-test akrqa-sdb 8 16 24 32 40 SE +/- 1.46, N = 6 SE +/- 0.47, N = 3 SE +/- 1.30, N = 6 SE +/- 2.90, N = 6 23.48 28.76 35.70 35.73
Threaded I/O Tester Test: Random Write - Size Per Thread: 64MB - Thread Count: 16 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 64MB - Thread Count: 16 diskperf1 sdb-test sdc-test akrqa-sdb 13 26 39 52 65 SE +/- 1.09, N = 6 SE +/- 1.75, N = 6 SE +/- 0.78, N = 6 SE +/- 5.43, N = 6 50.25 45.52 58.52 42.97
Threaded I/O Tester Test: Random Write - Size Per Thread: 64MB - Thread Count: 32 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 64MB - Thread Count: 32 diskperf1 sdb-test sdc-test akrqa-sdb 20 40 60 80 100 SE +/- 5.14, N = 6 SE +/- 1.74, N = 6 SE +/- 0.22, N = 3 SE +/- 7.38, N = 6 61.98 65.98 80.99 80.41
Threaded I/O Tester Test: Random Write - Size Per Thread: 128MB - Thread Count: 4 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 128MB - Thread Count: 4 diskperf1 sdb-test sdc-test akrqa-sdb 6 12 18 24 30 SE +/- 0.30, N = 3 SE +/- 0.30, N = 3 SE +/- 0.50, N = 6 SE +/- 1.63, N = 6 15.26 15.09 19.50 24.28
Threaded I/O Tester Test: Random Write - Size Per Thread: 128MB - Thread Count: 8 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 128MB - Thread Count: 8 diskperf1 sdb-test sdc-test akrqa-sdb 9 18 27 36 45 SE +/- 0.98, N = 6 SE +/- 0.67, N = 6 SE +/- 0.59, N = 6 SE +/- 3.28, N = 6 29.43 29.50 35.54 40.08
Threaded I/O Tester Test: Random Write - Size Per Thread: 128MB - Thread Count: 16 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 128MB - Thread Count: 16 diskperf1 sdb-test sdc-test akrqa-sdb 12 24 36 48 60 SE +/- 0.62, N = 3 SE +/- 1.24, N = 6 SE +/- 1.11, N = 6 SE +/- 4.63, N = 6 48.21 44.98 55.48 51.52
Threaded I/O Tester Test: Random Write - Size Per Thread: 128MB - Thread Count: 32 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 128MB - Thread Count: 32 diskperf1 sdb-test sdc-test akrqa-sdb 20 40 60 80 100 SE +/- 2.78, N = 6 SE +/- 0.27, N = 3 SE +/- 1.21, N = 5 SE +/- 2.96, N = 6 62.52 64.30 78.89 72.97
Threaded I/O Tester Test: Random Write - Size Per Thread: 256MB - Thread Count: 4 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 256MB - Thread Count: 4 diskperf1 sdb-test sdc-test akrqa-sdb 5 10 15 20 25 SE +/- 0.32, N = 3 SE +/- 0.60, N = 6 SE +/- 0.27, N = 5 SE +/- 1.99, N = 6 17.03 16.17 19.86 22.17
Threaded I/O Tester Test: Random Write - Size Per Thread: 256MB - Thread Count: 8 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 256MB - Thread Count: 8 diskperf1 sdb-test sdc-test akrqa-sdb 8 16 24 32 40 SE +/- 2.46, N = 6 SE +/- 0.82, N = 6 SE +/- 0.61, N = 3 SE +/- 2.57, N = 6 25.34 28.80 35.77 30.45
Threaded I/O Tester Test: Random Write - Size Per Thread: 256MB - Thread Count: 16 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 256MB - Thread Count: 16 diskperf1 sdb-test sdc-test akrqa-sdb 13 26 39 52 65 SE +/- 2.01, N = 6 SE +/- 1.61, N = 6 SE +/- 0.61, N = 3 SE +/- 3.07, N = 6 52.18 45.40 55.69 43.36
Threaded I/O Tester Test: Random Write - Size Per Thread: 256MB - Thread Count: 32 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 256MB - Thread Count: 32 diskperf1 sdb-test sdc-test akrqa-sdb 20 40 60 80 100 SE +/- 2.55, N = 6 SE +/- 1.46, N = 6 SE +/- 1.58, N = 3 SE +/- 3.89, N = 6 64.69 76.20 78.50 85.48
Threaded I/O Tester Test: Read - Size Per Thread: 32MB - Thread Count: 4 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 32MB - Thread Count: 4 diskperf1 sdb-test sdc-test akrqa-sdb 1100 2200 3300 4400 5500 SE +/- 31.08, N = 6 SE +/- 37.24, N = 6 SE +/- 62.06, N = 6 SE +/- 48.93, N = 3 1823.90 1844.05 1775.67 5163.19
Threaded I/O Tester Test: Read - Size Per Thread: 32MB - Thread Count: 8 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 32MB - Thread Count: 8 diskperf1 sdb-test sdc-test akrqa-sdb 1100 2200 3300 4400 5500 SE +/- 50.84, N = 6 SE +/- 32.22, N = 3 SE +/- 19.84, N = 3 SE +/- 67.50, N = 3 1763.98 1821.95 1878.33 5182.53
Threaded I/O Tester Test: Read - Size Per Thread: 32MB - Thread Count: 16 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 32MB - Thread Count: 16 diskperf1 sdb-test sdc-test akrqa-sdb 1100 2200 3300 4400 5500 SE +/- 35.64, N = 6 SE +/- 40.48, N = 6 SE +/- 51.74, N = 6 SE +/- 112.19, N = 6 1801.38 1820.27 1774.75 4923.04
Threaded I/O Tester Test: Read - Size Per Thread: 32MB - Thread Count: 32 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 32MB - Thread Count: 32 diskperf1 sdb-test sdc-test akrqa-sdb 1100 2200 3300 4400 5500 SE +/- 31.81, N = 6 SE +/- 37.08, N = 6 SE +/- 127.73, N = 6 SE +/- 33.90, N = 3 1855.79 1860.88 1726.86 5068.98
Threaded I/O Tester Test: Read - Size Per Thread: 64MB - Thread Count: 4 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 64MB - Thread Count: 4 diskperf1 sdb-test sdc-test akrqa-sdb 1100 2200 3300 4400 5500 SE +/- 52.48, N = 6 SE +/- 81.23, N = 6 SE +/- 40.88, N = 6 SE +/- 77.98, N = 5 1757.37 1771.01 1830.15 5140.29
Threaded I/O Tester Test: Read - Size Per Thread: 64MB - Thread Count: 8 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 64MB - Thread Count: 8 diskperf1 sdb-test sdc-test akrqa-sdb 1100 2200 3300 4400 5500 SE +/- 31.99, N = 4 SE +/- 36.45, N = 6 SE +/- 9.74, N = 3 SE +/- 24.08, N = 3 1869.77 1808.11 1915.29 5135.48
Threaded I/O Tester Test: Read - Size Per Thread: 64MB - Thread Count: 16 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 64MB - Thread Count: 16 diskperf1 sdb-test sdc-test akrqa-sdb 1100 2200 3300 4400 5500 SE +/- 32.71, N = 6 SE +/- 37.48, N = 6 SE +/- 88.14, N = 6 SE +/- 86.02, N = 3 1888.70 1848.52 1804.59 4994.68
Threaded I/O Tester Test: Read - Size Per Thread: 64MB - Thread Count: 32 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 64MB - Thread Count: 32 diskperf1 sdb-test sdc-test akrqa-sdb 1100 2200 3300 4400 5500 SE +/- 8.38, N = 3 SE +/- 26.62, N = 6 SE +/- 15.22, N = 3 SE +/- 21.27, N = 3 534.78 756.74 766.16 4968.14
Threaded I/O Tester Test: Read - Size Per Thread: 128MB - Thread Count: 4 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 128MB - Thread Count: 4 diskperf1 sdb-test sdc-test akrqa-sdb 1100 2200 3300 4400 5500 SE +/- 30.15, N = 6 SE +/- 84.25, N = 6 SE +/- 25.52, N = 3 SE +/- 45.98, N = 3 1774.41 1719.52 1831.34 5108.85
Threaded I/O Tester Test: Read - Size Per Thread: 128MB - Thread Count: 8 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 128MB - Thread Count: 8 diskperf1 sdb-test sdc-test akrqa-sdb 1000 2000 3000 4000 5000 SE +/- 15.67, N = 3 SE +/- 36.55, N = 6 SE +/- 6.39, N = 3 SE +/- 66.98, N = 3 1743.91 1802.01 1920.34 4881.82
Threaded I/O Tester Test: Read - Size Per Thread: 128MB - Thread Count: 16 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 128MB - Thread Count: 16 diskperf1 sdb-test sdc-test akrqa-sdb 1100 2200 3300 4400 5500 SE +/- 11.66, N = 6 SE +/- 2.34, N = 3 SE +/- 3.53, N = 3 SE +/- 91.06, N = 3 540.08 845.00 852.78 4936.42
Threaded I/O Tester Test: Read - Size Per Thread: 128MB - Thread Count: 32 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 128MB - Thread Count: 32 diskperf1 sdb-test sdc-test akrqa-sdb 1100 2200 3300 4400 5500 SE +/- 10.50, N = 3 SE +/- 14.93, N = 6 SE +/- 17.32, N = 6 SE +/- 98.11, N = 3 662.41 803.93 793.27 4908.24
Threaded I/O Tester Test: Read - Size Per Thread: 256MB - Thread Count: 4 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 256MB - Thread Count: 4 diskperf1 sdb-test sdc-test akrqa-sdb 1000 2000 3000 4000 5000 SE +/- 25.44, N = 6 SE +/- 35.30, N = 3 SE +/- 26.60, N = 6 SE +/- 131.96, N = 6 1707.95 1784.56 1771.98 4739.73
Threaded I/O Tester Test: Read - Size Per Thread: 256MB - Thread Count: 8 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 256MB - Thread Count: 8 diskperf1 sdb-test sdc-test akrqa-sdb 1100 2200 3300 4400 5500 SE +/- 21.69, N = 6 SE +/- 10.21, N = 6 SE +/- 11.37, N = 6 SE +/- 84.07, N = 3 458.20 538.53 567.22 5012.15
Threaded I/O Tester Test: Read - Size Per Thread: 256MB - Thread Count: 16 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 256MB - Thread Count: 16 diskperf1 sdb-test sdc-test akrqa-sdb 1100 2200 3300 4400 5500 SE +/- 13.17, N = 6 SE +/- 17.06, N = 6 SE +/- 15.05, N = 3 SE +/- 50.86, N = 3 653.06 777.84 847.18 4923.30
Threaded I/O Tester Test: Read - Size Per Thread: 256MB - Thread Count: 32 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 256MB - Thread Count: 32 diskperf1 sdb-test sdc-test akrqa-sdb 200 400 600 800 1000 SE +/- 16.41, N = 6 SE +/- 9.81, N = 3 SE +/- 11.94, N = 5 SE +/- 3.02, N = 3 599.62 694.40 853.17 182.05
Threaded I/O Tester Test: Random Read - Size Per Thread: 32MB - Thread Count: 4 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 32MB - Thread Count: 4 diskperf1 sdb-test sdc-test akrqa-sdb 800 1600 2400 3200 4000 SE +/- 52.21, N = 6 SE +/- 134.39, N = 6 SE +/- 67.23, N = 6 SE +/- 58.59, N = 3 1412.89 1272.98 1504.84 3780.53
Threaded I/O Tester Test: Random Read - Size Per Thread: 32MB - Thread Count: 8 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 32MB - Thread Count: 8 diskperf1 sdb-test sdc-test akrqa-sdb 800 1600 2400 3200 4000 SE +/- 45.01, N = 6 SE +/- 30.33, N = 3 SE +/- 49.17, N = 6 SE +/- 221.38, N = 6 1479.62 1556.83 1496.18 3862.55
Threaded I/O Tester Test: Random Read - Size Per Thread: 32MB - Thread Count: 16 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 32MB - Thread Count: 16 diskperf1 sdb-test sdc-test akrqa-sdb 900 1800 2700 3600 4500 SE +/- 11.55, N = 3 SE +/- 34.13, N = 6 SE +/- 21.65, N = 3 SE +/- 40.80, N = 3 1598.42 1567.84 1576.10 4074.87
Threaded I/O Tester Test: Random Read - Size Per Thread: 32MB - Thread Count: 32 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 32MB - Thread Count: 32 diskperf1 sdb-test sdc-test akrqa-sdb 900 1800 2700 3600 4500 SE +/- 44.28, N = 6 SE +/- 63.61, N = 6 SE +/- 60.42, N = 6 SE +/- 80.05, N = 3 1515.99 1555.11 1539.82 3983.03
Threaded I/O Tester Test: Random Read - Size Per Thread: 64MB - Thread Count: 4 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 64MB - Thread Count: 4 diskperf1 sdb-test sdc-test akrqa-sdb 800 1600 2400 3200 4000 SE +/- 10.62, N = 3 SE +/- 107.67, N = 6 SE +/- 29.80, N = 6 SE +/- 15.61, N = 3 1416.92 1343.60 1479.18 3942.18
Threaded I/O Tester Test: Random Read - Size Per Thread: 64MB - Thread Count: 8 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 64MB - Thread Count: 8 diskperf1 sdb-test sdc-test akrqa-sdb 800 1600 2400 3200 4000 SE +/- 16.39, N = 3 SE +/- 39.61, N = 6 SE +/- 33.63, N = 6 SE +/- 65.97, N = 6 1429.05 1488.49 1466.76 3855.95
Threaded I/O Tester Test: Random Read - Size Per Thread: 64MB - Thread Count: 16 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 64MB - Thread Count: 16 diskperf1 sdb-test sdc-test akrqa-sdb 800 1600 2400 3200 4000 SE +/- 27.38, N = 6 SE +/- 226.71, N = 6 SE +/- 30.41, N = 3 SE +/- 126.01, N = 6 1549.04 1197.02 1554.90 3744.49
Threaded I/O Tester Test: Random Read - Size Per Thread: 64MB - Thread Count: 32 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 64MB - Thread Count: 32 diskperf1 sdb-test sdc-test akrqa-sdb 700 1400 2100 2800 3500 SE +/- 2.49, N = 6 SE +/- 2.09, N = 6 SE +/- 0.93, N = 6 SE +/- 311.19, N = 6 43.21 20.73 28.30 3453.31
Threaded I/O Tester Test: Random Read - Size Per Thread: 128MB - Thread Count: 4 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 128MB - Thread Count: 4 diskperf1 sdb-test sdc-test akrqa-sdb 800 1600 2400 3200 4000 SE +/- 42.03, N = 6 SE +/- 80.82, N = 6 SE +/- 33.51, N = 6 SE +/- 26.17, N = 3 1258.80 1217.93 1335.30 3817.85
Threaded I/O Tester Test: Random Read - Size Per Thread: 128MB - Thread Count: 8 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 128MB - Thread Count: 8 diskperf1 sdb-test sdc-test akrqa-sdb 800 1600 2400 3200 4000 SE +/- 22.97, N = 3 SE +/- 31.23, N = 6 SE +/- 1.43, N = 3 SE +/- 33.08, N = 3 1283.04 1389.19 1540.65 3816.20
Threaded I/O Tester Test: Random Read - Size Per Thread: 128MB - Thread Count: 16 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 128MB - Thread Count: 16 diskperf1 sdb-test sdc-test akrqa-sdb 700 1400 2100 2800 3500 SE +/- 0.69, N = 6 SE +/- 0.26, N = 6 SE +/- 0.02, N = 3 SE +/- 272.31, N = 6 22.57 8.15 15.26 3340.88
Threaded I/O Tester Test: Random Read - Size Per Thread: 128MB - Thread Count: 32 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 128MB - Thread Count: 32 diskperf1 sdb-test sdc-test akrqa-sdb 800 1600 2400 3200 4000 SE +/- 0.74, N = 6 SE +/- 0.39, N = 6 SE +/- 0.32, N = 3 SE +/- 46.78, N = 3 23.69 11.79 15.90 3647.98
Threaded I/O Tester Test: Random Read - Size Per Thread: 256MB - Thread Count: 4 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 256MB - Thread Count: 4 diskperf1 sdb-test sdc-test akrqa-sdb 700 1400 2100 2800 3500 SE +/- 60.60, N = 6 SE +/- 185.47, N = 6 SE +/- 35.36, N = 6 SE +/- 182.10, N = 6 1164.88 965.57 1297.92 3372.47
Threaded I/O Tester Test: Random Read - Size Per Thread: 256MB - Thread Count: 8 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 256MB - Thread Count: 8 diskperf1 sdb-test sdc-test akrqa-sdb 700 1400 2100 2800 3500 SE +/- 0.74, N = 6 SE +/- 0.19, N = 6 SE +/- 0.72, N = 6 SE +/- 61.08, N = 6 8.79 4.33 6.69 3460.41
Threaded I/O Tester Test: Random Read - Size Per Thread: 256MB - Thread Count: 16 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 256MB - Thread Count: 16 diskperf1 sdb-test sdc-test akrqa-sdb 500 1000 1500 2000 2500 SE +/- 0.32, N = 6 SE +/- 0.11, N = 6 SE +/- 0.23, N = 6 SE +/- 659.57, N = 6 12.22 6.34 6.45 2164.28
Threaded I/O Tester Test: Random Read - Size Per Thread: 256MB - Thread Count: 32 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 256MB - Thread Count: 32 diskperf1 sdb-test sdc-test akrqa-sdb 5 10 15 20 25 SE +/- 0.79, N = 6 SE +/- 0.22, N = 6 SE +/- 0.31, N = 6 SE +/- 0.32, N = 6 22.61 9.38 9.69 15.16
Phoronix Test Suite v10.8.4