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/1406127-PL-1406105PL91&grs.

diskperf1ProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemSystem LayerDisplay DriverOpenGLScreen Resolutiondiskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noopAMD Opteron 6176 @ 2.30GHz (1 Core)Intel 440BXIntel 440BX/ZX/DX2048MB75GB Virtual diskVMware SVGA IIVMware VMXNET3RedHatEnterpriseServer 6.52.6.32-220.17.1.el6.x86_64 (x86_64)GCC 4.4.7 20120313ext4VMwareIntel Xeon X5560 @ 2.79GHz (2 Cores)8192MB124GB Virtual disk + 134GB Virtual disk + 1074GB Virtual disk + 376GB Virtual diskNVIDIA GeForce GTX 460Intel 82545EM GigabitRedHatEnterpriseServer 5.92.6.18-308.11.1.el5 (x86_64)NVIDIA 331.67)1.4GCC 4.1.2 20080704ext33200x1200AMD Opteron 6176 @ 2.30GHz (6 Cores)24576MB75GB Virtual disk + 1047GB Virtual disk + 537GB Virtual disk + 2 x 215GB Virtual disk + 107GB Virtual diskVMware SVGA IIVMware VMXNET32.6.18-348.12.1.el5 (x86_64)vmware 10.16.7ext4VMwareAMD Opteron 6176 @ 2.30GHz (1 Core)Intel 440BX2048MB75GB Virtual disk + 17GB Virtual disk + 21GB Virtual diskRedHatEnterpriseServer 6.52.6.32-220.17.1.el6.x86_64 (x86_64)GCC 4.4.7 20120313OpenBenchmarking.orgCompiler 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- nadb2prdVM-sdd: --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- sdc-test-noop: --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-ppl --with-tune=genericDisk 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- nadb2prdVM-sdd: NOOP / barrier=0,data=ordered,noatime,rw- sdc-test-noop: NOOP / barrier=1,data=ordered,relatime,rw,seclabelSystem 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.- nadb2prdVM-sdd: Disk Scheduler: NOOP.- sdc-test-noop: Disk Scheduler: NOOP. SELinux: Enabled.

diskperf1tiobench: Read - 64MB - 32tiobench: Read - 128MB - 16tiobench: Read - 256MB - 16tiobench: Write - 256MB - 32iozone: 1MB - 4GB - Write Performanceiozone: 1MB - 8GB - Write Performanceiozone: 64Kb - 8GB - Write Performanceiozone: 64Kb - 2GB - Read Performanceiozone: 64Kb - 4GB - Read Performanceiozone: 1MB - 2GB - Read Performanceiozone: 1MB - 4GB - Read Performanceiozone: 4Kb - 4GB - Read Performanceiozone: 64Kb - 4GB - Write Performanceiozone: 1MB - 2GB - Write Performanceiozone: 4Kb - 4GB - Write Performanceiozone: 4Kb - 8GB - Write Performanceiozone: 4Kb - 2GB - Write Performancefio: Intel IOMeter File Server Access Patterniozone: 64Kb - 2GB - Write Performancetiobench: Read - 32MB - 32fs-mark: 5000 Files, 1MB Size, 4 Threadsiozone: 4Kb - 2GB - Read Performancetiobench: Read - 256MB - 32tiobench: Rand Read - 128MB - 8tiobench: Read - 128MB - 4tiobench: Read - 32MB - 8tiobench: Rand Read - 64MB - 4tiobench: Read - 32MB - 4tiobench: Write - 256MB - 16tiobench: Read - 256MB - 4tiobench: Read - 64MB - 8tiobench: Read - 128MB - 8tiobench: Read - 32MB - 16tiobench: Read - 64MB - 16iozone: 1MB - 512MB - Write Performancetiobench: Write - 64MB - 32tiobench: Rand Read - 32MB - 16tiobench: Write - 256MB - 8iozone: 64Kb - 512MB - Write Performancetiobench: Write - 64MB - 16tiobench: Write - 32MB - 32tiobench: Write - 128MB - 32tiobench: Write - 128MB - 16tiobench: Write - 128MB - 8iozone: 1MB - 512MB - Read Performancetiobench: Write - 32MB - 16iozone: 64Kb - 512MB - Read Performanceiozone: 4Kb - 512MB - Read Performanceiozone: 64Kb - 8GB - Read Performanceiozone: 1MB - 8GB - Read Performanceiozone: 4Kb - 8GB - Read Performancetiobench: Read - 256MB - 8tiobench: Read - 128MB - 32tiobench: Write - 128MB - 4tiobench: Write - 256MB - 4tiobench: Write - 64MB - 4tiobench: Write - 32MB - 4tiobench: Rand Write - 32MB - 16fs-mark: 1000 Files, 1MB Sizetiobench: Rand Write - 64MB - 16tiobench: Rand Write - 128MB - 16fs-mark: 4000 Files, 32 Sub Dirs, 1MB Sizefs-mark: 1000 Files, 1MB Size, No Sync/FSynctiobench: Rand Read - 256MB - 32tiobench: Rand Read - 256MB - 16tiobench: Rand Read - 256MB - 8tiobench: Rand Read - 256MB - 4tiobench: Rand Read - 128MB - 32tiobench: Rand Read - 128MB - 16tiobench: Rand Read - 128MB - 4tiobench: Rand Read - 64MB - 32tiobench: Rand Read - 64MB - 16tiobench: Rand Read - 64MB - 8tiobench: Rand Read - 32MB - 32tiobench: Rand Read - 32MB - 8tiobench: Rand Read - 32MB - 4tiobench: Read - 64MB - 4tiobench: Rand Write - 256MB - 32tiobench: Rand Write - 256MB - 16tiobench: Rand Write - 256MB - 8tiobench: Rand Write - 256MB - 4tiobench: Rand Write - 128MB - 32tiobench: Rand Write - 128MB - 8tiobench: Rand Write - 128MB - 4tiobench: Rand Write - 64MB - 32tiobench: Rand Write - 64MB - 8tiobench: Rand Write - 64MB - 4tiobench: Rand Write - 32MB - 32tiobench: Rand Write - 32MB - 8tiobench: Rand Write - 32MB - 4tiobench: Write - 64MB - 8tiobench: Write - 32MB - 8iozone: 4Kb - 512MB - Write Performancediskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop534.78540.08653.0640.71548.33562.30564.60140.24141.43141.15146.32111.80547.49517.79525.63534.90502.19163.30494.611855.79269.33146.24599.621283.041774.411763.981416.921823.9023.681707.951869.771743.911801.381888.70394.2847.961598.429.88375.3330.6443.6541.3823.509.162794.0627.303142.682436.12144.94125.27139.81458.20662.415.764.625.034.2246.97107.4750.2548.21104.97634.6022.6112.228.791164.8823.6922.571258.8043.211549.041429.051515.991479.621412.891757.3764.6952.1825.3417.0362.5229.4315.2661.9823.4813.1867.0125.6314.1812.519.13386.77756.74845.00777.8447.22474.27503.14494.79153.69156.47147.63155.22153.26481.46496.08503.82471.42496.59232.00489.731860.88151.65694.401389.191719.521821.951343.601844.0527.631784.561808.111802.011820.271848.52371.7741.691567.8414.66377.6225.6845.8740.5427.0613.912552.3527.303082.712769.06156.62152.95151.09538.53803.935.936.005.855.4450.1586.5045.5244.98613.509.386.344.33965.5711.798.151217.9320.731197.021488.491555.111556.831272.981771.0176.2045.4028.8016.1764.3029.5015.0965.9828.7615.7174.4630.3015.7913.8912.56395.32766.16852.78847.1849.07501.35530.36533.45154.71156.96150.25159.78162.22527.80519.64502.78514.23274.54274.17505.521726.86160.39853.171540.651831.341878.331479.181775.6728.871771.981915.291920.341774.751804.59393.1047.621576.1015.43366.7027.6747.0046.3227.4315.012680.0527.083229.612772.17160.94163.15163.96567.22793.276.236.276.065.7847.62115.0358.5255.48631.739.696.456.691297.9215.9015.261335.3028.301554.901466.761539.821496.181504.841830.1578.5055.6935.7719.8678.8935.5419.5080.9935.7019.1566.2429.0716.0414.7613.4736.974968.144936.424923.3011.55133.67137.31140.544804.454799.384579.174597.203464.36139.20135.59139.23142.21147.25494.10150.075068.9885.433501.59182.053816.205108.855182.533942.185163.1914.214739.735135.484881.824923.044994.68167.2623.214074.878.51173.4512.3522.3623.6713.718.304547.4214.174641.663473.35129.11127.65135.035012.154908.244.424.484.424.3038.3587.2042.9751.5282.08814.5215.162164.283460.413372.473647.983340.883817.853453.313744.493855.953983.033862.553780.535140.2985.4843.3630.4522.1772.9740.0824.2880.4135.7324.4142.0831.0421.848.318.53150.103898.344179.103846.3918.54380.89447.59450.862221.752294.952039.752102.471793.21390.82312.51355.39410.49298.99170.01311.714425.78170.971753.944056.382429.613617.623919.932451.123350.2311.193013.134089.834146.754200.164010.14310.8518.063611.295.92312.8911.8918.7818.5911.736.331960.1411.952111.011713.622334.912170.031803.473959.534087.223.413.373.493.4659.18122.6360.3861.39130.63643.802928.192958.522660.082196.042870.992864.372331.563770.863323.302794.033733.302596.532651.573175.1581.8058.8935.6217.6084.5838.6520.7778.7237.7521.2775.3837.0418.276.346.38292.06709.80731.20697.0041.67493.48548.25508.39157.60156.59152.87148.29157.53526.33475.96521.41511.42502.90145.18497.371604.16156.85603.521299.581737.551854.711432.861868.7632.291644.071803.351720.501901.541833.54452.8240.011549.2813.48451.6729.3842.5343.0628.9913.732624.3426.933012.632670.98161.64154.96161.33416.79467.706.646.495.465.1646.95106.9046.9046.46627.5310.025.554.35939.1412.798.791259.0114.281496.541277.861529.941545.181514.011735.4269.9953.5530.1717.5971.4626.9915.1468.5427.6415.2571.1329.8113.1813.1010.99427.73OpenBenchmarking.org

Threaded I/O Tester

Test: Read - Size Per Thread: 64MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 64MB - Thread Count: 32diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop11002200330044005500SE +/- 8.38, N = 3SE +/- 26.62, N = 6SE +/- 15.22, N = 3SE +/- 21.27, N = 3SE +/- 279.16, N = 6SE +/- 10.48, N = 6534.78756.74766.164968.143898.34709.80

Threaded I/O Tester

Test: Read - Size Per Thread: 128MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 128MB - Thread Count: 16diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop11002200330044005500SE +/- 11.66, N = 6SE +/- 2.34, N = 3SE +/- 3.53, N = 3SE +/- 91.06, N = 3SE +/- 106.48, N = 6SE +/- 12.35, N = 6540.08845.00852.784936.424179.10731.20

Threaded I/O Tester

Test: Read - Size Per Thread: 256MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 256MB - Thread Count: 16diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop11002200330044005500SE +/- 13.17, N = 6SE +/- 17.06, N = 6SE +/- 15.05, N = 3SE +/- 50.86, N = 3SE +/- 24.10, N = 3SE +/- 23.47, N = 6653.06777.84847.184923.303846.39697.00

Threaded I/O Tester

Test: Write - Size Per Thread: 256MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 256MB - Thread Count: 32diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop1122334455SE +/- 0.70, N = 4SE +/- 0.38, N = 3SE +/- 0.62, N = 3SE +/- 6.26, N = 3SE +/- 0.56, N = 6SE +/- 0.63, N = 640.7147.2249.0711.5518.5441.67

IOzone

Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 4GB - Disk Test: Write Performancediskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop120240360480600SE +/- 9.72, N = 3SE +/- 2.13, N = 3SE +/- 7.61, N = 4SE +/- 3.49, N = 6SE +/- 4.07, N = 3SE +/- 12.69, N = 6548.33474.27501.35133.67380.89493.481. (CC) gcc options: -O3

IOzone

Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 8GB - Disk Test: Write Performancediskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop120240360480600SE +/- 2.49, N = 3SE +/- 10.08, N = 3SE +/- 13.05, N = 6SE +/- 2.60, N = 6SE +/- 4.02, N = 3SE +/- 1.85, N = 3562.30503.14530.36137.31447.59548.251. (CC) gcc options: -O3

IOzone

Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performancediskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop120240360480600SE +/- 2.41, N = 3SE +/- 7.67, N = 3SE +/- 8.27, N = 6SE +/- 1.03, N = 3SE +/- 7.97, N = 3SE +/- 7.69, N = 6564.60494.79533.45140.54450.86508.391. (CC) gcc options: -O3

IOzone

Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performancediskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop10002000300040005000SE +/- 3.03, N = 6SE +/- 3.06, N = 6SE +/- 2.80, N = 3SE +/- 48.54, N = 3SE +/- 3.25, N = 3SE +/- 1.97, N = 3140.24153.69154.714804.452221.75157.601. (CC) gcc options: -O3

IOzone

Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performancediskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop10002000300040005000SE +/- 4.40, N = 6SE +/- 2.90, N = 6SE +/- 1.46, N = 3SE +/- 97.10, N = 6SE +/- 15.03, N = 3SE +/- 2.75, N = 3141.43156.47156.964799.382294.95156.591. (CC) gcc options: -O3

IOzone

Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 2GB - Disk Test: Read Performancediskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop10002000300040005000SE +/- 2.83, N = 3SE +/- 2.84, N = 6SE +/- 3.26, N = 6SE +/- 45.33, N = 3SE +/- 6.27, N = 3SE +/- 4.74, N = 6141.15147.63150.254579.172039.75152.871. (CC) gcc options: -O3

IOzone

Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 4GB - Disk Test: Read Performancediskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop10002000300040005000SE +/- 0.95, N = 3SE +/- 1.93, N = 3SE +/- 1.06, N = 3SE +/- 66.78, N = 4SE +/- 9.27, N = 3SE +/- 4.95, N = 6146.32155.22159.784597.202102.47148.291. (CC) gcc options: -O3

IOzone

Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performancediskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop7001400210028003500SE +/- 2.17, N = 3SE +/- 1.70, N = 3SE +/- 2.49, N = 3SE +/- 10.63, N = 3SE +/- 9.23, N = 3SE +/- 2.47, N = 4111.80153.26162.223464.361793.21157.531. (CC) gcc options: -O3

IOzone

Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performancediskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop120240360480600SE +/- 5.39, N = 3SE +/- 8.21, N = 3SE +/- 3.13, N = 3SE +/- 2.09, N = 5SE +/- 2.37, N = 3SE +/- 5.14, N = 3547.49481.46527.80139.20390.82526.331. (CC) gcc options: -O3

IOzone

Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 2GB - Disk Test: Write Performancediskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop110220330440550SE +/- 10.10, N = 3SE +/- 5.75, N = 3SE +/- 7.96, N = 4SE +/- 3.71, N = 6SE +/- 2.72, N = 3SE +/- 27.55, N = 6517.79496.08519.64135.59312.51475.961. (CC) gcc options: -O3

IOzone

Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performancediskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop110220330440550SE +/- 6.03, N = 3SE +/- 3.26, N = 3SE +/- 1.31, N = 3SE +/- 2.54, N = 3SE +/- 5.31, N = 5SE +/- 8.49, N = 3525.63503.82502.78139.23355.39521.411. (CC) gcc options: -O3

IOzone

Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performancediskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop120240360480600SE +/- 1.50, N = 3SE +/- 21.11, N = 6SE +/- 8.92, N = 6SE +/- 0.51, N = 3SE +/- 10.92, N = 6SE +/- 6.06, N = 3534.90471.42514.23142.21410.49511.421. (CC) gcc options: -O3

IOzone

Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performancediskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop110220330440550SE +/- 5.28, N = 3SE +/- 7.66, N = 3SE +/- 96.70, N = 6SE +/- 5.68, N = 6SE +/- 1.14, N = 3SE +/- 1.08, N = 3502.19496.59274.54147.25298.99502.901. (CC) gcc options: -O3

Flexible IO Tester

Test: Intel IOMeter File Server Access Pattern

OpenBenchmarking.orgSeconds (Run Time), Fewer Is BetterFlexible IO Tester 2.1.9Test: Intel IOMeter File Server Access Patterndiskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop110220330440550SE +/- 1.52, N = 3SE +/- 30.91, N = 6SE +/- 3.57, N = 3SE +/- 17.49, N = 6SE +/- 1.98, N = 3SE +/- 3.29, N = 6163.30232.00274.17494.10170.01145.18-rdynamic -std=gnu99 -O3 -ffast-math -lz -lm -lpthread -ldl-rdynamic -std=gnu99 -O3 -ffast-math -lz -lm -lpthread -ldl1. (CC) gcc options: -include -lrt -laio

IOzone

Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performancediskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop110220330440550SE +/- 7.19, N = 6SE +/- 10.31, N = 6SE +/- 7.87, N = 5SE +/- 5.03, N = 6SE +/- 1.33, N = 3SE +/- 9.24, N = 6494.61489.73505.52150.07311.71497.371. (CC) gcc options: -O3

Threaded I/O Tester

Test: Read - Size Per Thread: 32MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 32MB - Thread Count: 32diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop11002200330044005500SE +/- 31.81, N = 6SE +/- 37.08, N = 6SE +/- 127.73, N = 6SE +/- 33.90, N = 3SE +/- 53.91, N = 3SE +/- 181.84, N = 61855.791860.881726.865068.984425.781604.16

FS-Mark

Test: 5000 Files, 1MB Size, 4 Threads

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 5000 Files, 1MB Size, 4 Threadsdiskperf1akrqa-sdbnadb2prdVM-sdd60120180240300SE +/- 1.22, N = 3SE +/- 0.58, N = 3SE +/- 0.53, N = 3269.3385.43170.971. (CC) gcc options: -static

IOzone

Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performancediskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop8001600240032004000SE +/- 2.47, N = 6SE +/- 3.38, N = 6SE +/- 0.93, N = 3SE +/- 70.89, N = 6SE +/- 22.56, N = 3SE +/- 2.49, N = 3146.24151.65160.393501.591753.94156.851. (CC) gcc options: -O3

Threaded I/O Tester

Test: Read - Size Per Thread: 256MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 256MB - Thread Count: 32diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop9001800270036004500SE +/- 16.41, N = 6SE +/- 9.81, N = 3SE +/- 11.94, N = 5SE +/- 3.02, N = 3SE +/- 62.20, N = 5SE +/- 19.70, N = 6599.62694.40853.17182.054056.38603.52

Threaded I/O Tester

Test: Random Read - Size Per Thread: 128MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 128MB - Thread Count: 8diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop8001600240032004000SE +/- 22.97, N = 3SE +/- 31.23, N = 6SE +/- 1.43, N = 3SE +/- 33.08, N = 3SE +/- 371.40, N = 6SE +/- 46.69, N = 61283.041389.191540.653816.202429.611299.58

Threaded I/O Tester

Test: Read - Size Per Thread: 128MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 128MB - Thread Count: 4diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop11002200330044005500SE +/- 30.15, N = 6SE +/- 84.25, N = 6SE +/- 25.52, N = 3SE +/- 45.98, N = 3SE +/- 315.93, N = 6SE +/- 28.85, N = 61774.411719.521831.345108.853617.621737.55

Threaded I/O Tester

Test: Read - Size Per Thread: 32MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 32MB - Thread Count: 8diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop11002200330044005500SE +/- 50.84, N = 6SE +/- 32.22, N = 3SE +/- 19.84, N = 3SE +/- 67.50, N = 3SE +/- 212.89, N = 6SE +/- 7.30, N = 31763.981821.951878.335182.533919.931854.71

Threaded I/O Tester

Test: Random Read - Size Per Thread: 64MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 64MB - Thread Count: 4diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop8001600240032004000SE +/- 10.62, N = 3SE +/- 107.67, N = 6SE +/- 29.80, N = 6SE +/- 15.61, N = 3SE +/- 3.56, N = 3SE +/- 12.12, N = 31416.921343.601479.183942.182451.121432.86

Threaded I/O Tester

Test: Read - Size Per Thread: 32MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 32MB - Thread Count: 4diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop11002200330044005500SE +/- 31.08, N = 6SE +/- 37.24, N = 6SE +/- 62.06, N = 6SE +/- 48.93, N = 3SE +/- 352.86, N = 6SE +/- 14.22, N = 31823.901844.051775.675163.193350.231868.76

Threaded I/O Tester

Test: Write - Size Per Thread: 256MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 256MB - Thread Count: 16diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop714212835SE +/- 0.49, N = 6SE +/- 0.11, N = 3SE +/- 0.04, N = 3SE +/- 0.07, N = 3SE +/- 0.06, N = 3SE +/- 0.39, N = 323.6827.6328.8714.2111.1932.29

Threaded I/O Tester

Test: Read - Size Per Thread: 256MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 256MB - Thread Count: 4diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop10002000300040005000SE +/- 25.44, N = 6SE +/- 35.30, N = 3SE +/- 26.60, N = 6SE +/- 131.96, N = 6SE +/- 190.86, N = 6SE +/- 18.26, N = 31707.951784.561771.984739.733013.131644.07

Threaded I/O Tester

Test: Read - Size Per Thread: 64MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 64MB - Thread Count: 8diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop11002200330044005500SE +/- 31.99, N = 4SE +/- 36.45, N = 6SE +/- 9.74, N = 3SE +/- 24.08, N = 3SE +/- 47.14, N = 3SE +/- 29.20, N = 31869.771808.111915.295135.484089.831803.35

Threaded I/O Tester

Test: Read - Size Per Thread: 128MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 128MB - Thread Count: 8diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop10002000300040005000SE +/- 15.67, N = 3SE +/- 36.55, N = 6SE +/- 6.39, N = 3SE +/- 66.98, N = 3SE +/- 106.44, N = 6SE +/- 21.43, N = 31743.911802.011920.344881.824146.751720.50

Threaded I/O Tester

Test: Read - Size Per Thread: 32MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 32MB - Thread Count: 16diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop11002200330044005500SE +/- 35.64, N = 6SE +/- 40.48, N = 6SE +/- 51.74, N = 6SE +/- 112.19, N = 6SE +/- 83.68, N = 3SE +/- 23.14, N = 31801.381820.271774.754923.044200.161901.54

Threaded I/O Tester

Test: Read - Size Per Thread: 64MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 64MB - Thread Count: 16diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop11002200330044005500SE +/- 32.71, N = 6SE +/- 37.48, N = 6SE +/- 88.14, N = 6SE +/- 86.02, N = 3SE +/- 136.70, N = 6SE +/- 33.59, N = 61888.701848.521804.594994.684010.141833.54

IOzone

Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 512MB - Disk Test: Write Performancediskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop100200300400500SE +/- 5.72, N = 4SE +/- 1.65, N = 3SE +/- 5.78, N = 3SE +/- 0.51, N = 3SE +/- 0.27, N = 3SE +/- 7.38, N = 3394.28371.77393.10167.26310.85452.821. (CC) gcc options: -O3

Threaded I/O Tester

Test: Write - Size Per Thread: 64MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 64MB - Thread Count: 32diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop1122334455SE +/- 0.67, N = 3SE +/- 1.05, N = 6SE +/- 0.95, N = 6SE +/- 0.07, N = 3SE +/- 0.10, N = 3SE +/- 0.60, N = 347.9641.6947.6223.2118.0640.01

Threaded I/O Tester

Test: Random Read - Size Per Thread: 32MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 32MB - Thread Count: 16diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop9001800270036004500SE +/- 11.55, N = 3SE +/- 34.13, N = 6SE +/- 21.65, N = 3SE +/- 40.80, N = 3SE +/- 62.45, N = 3SE +/- 30.65, N = 61598.421567.841576.104074.873611.291549.28

Threaded I/O Tester

Test: Write - Size Per Thread: 256MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 256MB - Thread Count: 8diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop48121620SE +/- 0.63, N = 6SE +/- 0.14, N = 3SE +/- 0.17, N = 3SE +/- 0.04, N = 3SE +/- 0.07, N = 3SE +/- 0.55, N = 69.8814.6615.438.515.9213.48

IOzone

Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performancediskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop100200300400500SE +/- 7.54, N = 3SE +/- 9.81, N = 6SE +/- 5.85, N = 6SE +/- 1.86, N = 3SE +/- 0.76, N = 3SE +/- 5.48, N = 3375.33377.62366.70173.45312.89451.671. (CC) gcc options: -O3

Threaded I/O Tester

Test: Write - Size Per Thread: 64MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 64MB - Thread Count: 16diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop714212835SE +/- 0.77, N = 6SE +/- 0.23, N = 3SE +/- 1.63, N = 6SE +/- 0.23, N = 3SE +/- 0.04, N = 3SE +/- 0.20, N = 330.6425.6827.6712.3511.8929.38

Threaded I/O Tester

Test: Write - Size Per Thread: 32MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 32MB - Thread Count: 32diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop1122334455SE +/- 0.45, N = 3SE +/- 0.27, N = 3SE +/- 0.81, N = 6SE +/- 0.72, N = 6SE +/- 0.03, N = 3SE +/- 1.73, N = 643.6545.8747.0022.3618.7842.53

Threaded I/O Tester

Test: Write - Size Per Thread: 128MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 128MB - Thread Count: 32diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop1122334455SE +/- 0.79, N = 6SE +/- 1.35, N = 6SE +/- 0.55, N = 3SE +/- 0.05, N = 3SE +/- 0.10, N = 3SE +/- 0.56, N = 341.3840.5446.3223.6718.5943.06

Threaded I/O Tester

Test: Write - Size Per Thread: 128MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 128MB - Thread Count: 16diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop714212835SE +/- 0.36, N = 3SE +/- 0.40, N = 5SE +/- 0.90, N = 6SE +/- 0.02, N = 3SE +/- 0.05, N = 3SE +/- 0.56, N = 623.5027.0627.4313.7111.7328.99

Threaded I/O Tester

Test: Write - Size Per Thread: 128MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 128MB - Thread Count: 8diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop48121620SE +/- 1.04, N = 6SE +/- 0.23, N = 6SE +/- 0.27, N = 6SE +/- 0.14, N = 6SE +/- 0.08, N = 6SE +/- 0.63, N = 69.1613.9115.018.306.3313.73

IOzone

Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 512MB - Disk Test: Read Performancediskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop10002000300040005000SE +/- 14.81, N = 3SE +/- 110.61, N = 6SE +/- 17.04, N = 3SE +/- 34.51, N = 3SE +/- 5.62, N = 3SE +/- 39.93, N = 52794.062552.352680.054547.421960.142624.341. (CC) gcc options: -O3

Threaded I/O Tester

Test: Write - Size Per Thread: 32MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 32MB - Thread Count: 16diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop612182430SE +/- 0.53, N = 6SE +/- 0.67, N = 6SE +/- 0.30, N = 3SE +/- 0.14, N = 3SE +/- 0.04, N = 3SE +/- 0.93, N = 627.3027.3027.0814.1711.9526.93

IOzone

Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performancediskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop10002000300040005000SE +/- 179.47, N = 6SE +/- 150.68, N = 6SE +/- 10.41, N = 3SE +/- 79.03, N = 4SE +/- 5.67, N = 3SE +/- 26.31, N = 33142.683082.713229.614641.662111.013012.631. (CC) gcc options: -O3

IOzone

Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performancediskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop7001400210028003500SE +/- 262.41, N = 6SE +/- 39.57, N = 3SE +/- 19.65, N = 3SE +/- 89.98, N = 6SE +/- 5.42, N = 3SE +/- 15.77, N = 32436.122769.062772.173473.351713.622670.981. (CC) gcc options: -O3

IOzone

Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performancediskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop5001000150020002500SE +/- 2.33, N = 4SE +/- 2.00, N = 3SE +/- 2.92, N = 6SE +/- 8.78, N = 6SE +/- 14.65, N = 3SE +/- 1.35, N = 3144.94156.62160.94129.112334.91161.641. (CC) gcc options: -O3

IOzone

Record Size: 1MB - File Size: 8GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 8GB - Disk Test: Read Performancediskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop5001000150020002500SE +/- 8.29, N = 6SE +/- 2.85, N = 6SE +/- 2.65, N = 4SE +/- 5.38, N = 6SE +/- 26.18, N = 3SE +/- 2.17, N = 5125.27152.95163.15127.652170.03154.961. (CC) gcc options: -O3

IOzone

Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performancediskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop400800120016002000SE +/- 4.50, N = 6SE +/- 1.15, N = 3SE +/- 1.16, N = 3SE +/- 8.12, N = 6SE +/- 4.36, N = 3SE +/- 1.29, N = 3139.81151.09163.96135.031803.47161.331. (CC) gcc options: -O3

Threaded I/O Tester

Test: Read - Size Per Thread: 256MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 256MB - Thread Count: 8diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop11002200330044005500SE +/- 21.69, N = 6SE +/- 10.21, N = 6SE +/- 11.37, N = 6SE +/- 84.07, N = 3SE +/- 68.93, N = 6SE +/- 7.65, N = 6458.20538.53567.225012.153959.53416.79

Threaded I/O Tester

Test: Read - Size Per Thread: 128MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 128MB - Thread Count: 32diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop11002200330044005500SE +/- 10.50, N = 3SE +/- 14.93, N = 6SE +/- 17.32, N = 6SE +/- 98.11, N = 3SE +/- 67.14, N = 4SE +/- 24.42, N = 6662.41803.93793.274908.244087.22467.70

Threaded I/O Tester

Test: Write - Size Per Thread: 128MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 128MB - Thread Count: 4diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop246810SE +/- 0.32, N = 6SE +/- 0.14, N = 6SE +/- 0.10, N = 4SE +/- 0.07, N = 4SE +/- 0.01, N = 3SE +/- 0.32, N = 65.765.936.234.423.416.64

Threaded I/O Tester

Test: Write - Size Per Thread: 256MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 256MB - Thread Count: 4diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop246810SE +/- 0.23, N = 6SE +/- 0.23, N = 6SE +/- 0.10, N = 5SE +/- 0.04, N = 3SE +/- 0.05, N = 3SE +/- 0.16, N = 64.626.006.274.483.376.49

Threaded I/O Tester

Test: Write - Size Per Thread: 64MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 64MB - Thread Count: 4diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop246810SE +/- 0.24, N = 6SE +/- 0.01, N = 3SE +/- 0.15, N = 6SE +/- 0.07, N = 3SE +/- 0.02, N = 3SE +/- 0.26, N = 65.035.856.064.423.495.46

Threaded I/O Tester

Test: Write - Size Per Thread: 32MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 32MB - Thread Count: 4diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop1.30052.6013.90155.2026.5025SE +/- 0.13, N = 6SE +/- 0.08, N = 3SE +/- 0.10, N = 4SE +/- 0.07, N = 4SE +/- 0.04, N = 3SE +/- 0.26, N = 64.225.445.784.303.465.16

Threaded I/O Tester

Test: Random Write - Size Per Thread: 32MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 32MB - Thread Count: 16diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop1326395265SE +/- 0.72, N = 5SE +/- 0.98, N = 3SE +/- 0.67, N = 3SE +/- 4.38, N = 6SE +/- 0.54, N = 3SE +/- 0.35, N = 346.9750.1547.6238.3559.1846.95

FS-Mark

Test: 1000 Files, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB Sizediskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop306090120150SE +/- 0.13, N = 3SE +/- 1.84, N = 6SE +/- 0.98, N = 3SE +/- 4.41, N = 6SE +/- 1.13, N = 3SE +/- 0.55, N = 3107.4786.50115.0387.20122.63106.901. (CC) gcc options: -static

Threaded I/O Tester

Test: Random Write - Size Per Thread: 64MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 64MB - Thread Count: 16diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop1428425670SE +/- 1.09, N = 6SE +/- 1.75, N = 6SE +/- 0.78, N = 6SE +/- 5.43, N = 6SE +/- 0.65, N = 3SE +/- 0.57, N = 350.2545.5258.5242.9760.3846.90

Threaded I/O Tester

Test: Random Write - Size Per Thread: 128MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 128MB - Thread Count: 16diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop1428425670SE +/- 0.62, N = 3SE +/- 1.24, N = 6SE +/- 1.11, N = 6SE +/- 4.63, N = 6SE +/- 0.52, N = 3SE +/- 0.91, N = 348.2144.9855.4851.5261.3946.46

FS-Mark

Test: 4000 Files, 32 Sub Dirs, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 4000 Files, 32 Sub Dirs, 1MB Sizediskperf1akrqa-sdbnadb2prdVM-sdd306090120150SE +/- 0.41, N = 3SE +/- 2.22, N = 6SE +/- 0.94, N = 3104.9782.08130.631. (CC) gcc options: -static

FS-Mark

Test: 1000 Files, 1MB Size, No Sync/FSync

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB Size, No Sync/FSyncdiskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop2004006008001000SE +/- 17.66, N = 6SE +/- 18.23, N = 6SE +/- 13.59, N = 6SE +/- 29.07, N = 6SE +/- 6.45, N = 3SE +/- 24.59, N = 6634.60613.50631.73814.52643.80627.531. (CC) gcc options: -static

Threaded I/O Tester

Test: Random Read - Size Per Thread: 256MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 256MB - Thread Count: 32diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop6001200180024003000SE +/- 0.79, N = 6SE +/- 0.22, N = 6SE +/- 0.31, N = 6SE +/- 0.32, N = 6SE +/- 145.33, N = 6SE +/- 0.16, N = 322.619.389.6915.162928.1910.02

Threaded I/O Tester

Test: Random Read - Size Per Thread: 256MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 256MB - Thread Count: 16diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop6001200180024003000SE +/- 0.32, N = 6SE +/- 0.11, N = 6SE +/- 0.23, N = 6SE +/- 659.57, N = 6SE +/- 61.46, N = 6SE +/- 0.44, N = 612.226.346.452164.282958.525.55

Threaded I/O Tester

Test: Random Read - Size Per Thread: 256MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 256MB - Thread Count: 8diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop7001400210028003500SE +/- 0.74, N = 6SE +/- 0.19, N = 6SE +/- 0.72, N = 6SE +/- 61.08, N = 6SE +/- 97.79, N = 6SE +/- 0.33, N = 68.794.336.693460.412660.084.35

Threaded I/O Tester

Test: Random Read - Size Per Thread: 256MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 256MB - Thread Count: 4diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop7001400210028003500SE +/- 60.60, N = 6SE +/- 185.47, N = 6SE +/- 35.36, N = 6SE +/- 182.10, N = 6SE +/- 105.14, N = 6SE +/- 187.79, N = 61164.88965.571297.923372.472196.04939.14

Threaded I/O Tester

Test: Random Read - Size Per Thread: 128MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 128MB - Thread Count: 32diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop8001600240032004000SE +/- 0.74, N = 6SE +/- 0.39, N = 6SE +/- 0.32, N = 3SE +/- 46.78, N = 3SE +/- 262.54, N = 6SE +/- 0.39, N = 623.6911.7915.903647.982870.9912.79

Threaded I/O Tester

Test: Random Read - Size Per Thread: 128MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 128MB - Thread Count: 16diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop7001400210028003500SE +/- 0.69, N = 6SE +/- 0.26, N = 6SE +/- 0.02, N = 3SE +/- 272.31, N = 6SE +/- 290.82, N = 6SE +/- 0.15, N = 322.578.1515.263340.882864.378.79

Threaded I/O Tester

Test: Random Read - Size Per Thread: 128MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 128MB - Thread Count: 4diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop8001600240032004000SE +/- 42.03, N = 6SE +/- 80.82, N = 6SE +/- 33.51, N = 6SE +/- 26.17, N = 3SE +/- 21.59, N = 3SE +/- 33.91, N = 61258.801217.931335.303817.852331.561259.01

Threaded I/O Tester

Test: Random Read - Size Per Thread: 64MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 64MB - Thread Count: 32diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop8001600240032004000SE +/- 2.49, N = 6SE +/- 2.09, N = 6SE +/- 0.93, N = 6SE +/- 311.19, N = 6SE +/- 12.46, N = 3SE +/- 0.86, N = 643.2120.7328.303453.313770.8614.28

Threaded I/O Tester

Test: Random Read - Size Per Thread: 64MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 64MB - Thread Count: 16diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop8001600240032004000SE +/- 27.38, N = 6SE +/- 226.71, N = 6SE +/- 30.41, N = 3SE +/- 126.01, N = 6SE +/- 91.26, N = 6SE +/- 52.77, N = 61549.041197.021554.903744.493323.301496.54

Threaded I/O Tester

Test: Random Read - Size Per Thread: 64MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 64MB - Thread Count: 8diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop8001600240032004000SE +/- 16.39, N = 3SE +/- 39.61, N = 6SE +/- 33.63, N = 6SE +/- 65.97, N = 6SE +/- 194.49, N = 6SE +/- 33.07, N = 61429.051488.491466.763855.952794.031277.86

Threaded I/O Tester

Test: Random Read - Size Per Thread: 32MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 32MB - Thread Count: 32diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop9001800270036004500SE +/- 44.28, N = 6SE +/- 63.61, N = 6SE +/- 60.42, N = 6SE +/- 80.05, N = 3SE +/- 143.31, N = 6SE +/- 45.05, N = 61515.991555.111539.823983.033733.301529.94

Threaded I/O Tester

Test: Random Read - Size Per Thread: 32MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 32MB - Thread Count: 8diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop8001600240032004000SE +/- 45.01, N = 6SE +/- 30.33, N = 3SE +/- 49.17, N = 6SE +/- 221.38, N = 6SE +/- 376.63, N = 6SE +/- 9.23, N = 31479.621556.831496.183862.552596.531545.18

Threaded I/O Tester

Test: Random Read - Size Per Thread: 32MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 32MB - Thread Count: 4diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop8001600240032004000SE +/- 52.21, N = 6SE +/- 134.39, N = 6SE +/- 67.23, N = 6SE +/- 58.59, N = 3SE +/- 297.56, N = 6SE +/- 23.00, N = 31412.891272.981504.843780.532651.571514.01

Threaded I/O Tester

Test: Read - Size Per Thread: 64MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 64MB - Thread Count: 4diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop11002200330044005500SE +/- 52.48, N = 6SE +/- 81.23, N = 6SE +/- 40.88, N = 6SE +/- 77.98, N = 5SE +/- 261.10, N = 6SE +/- 51.70, N = 61757.371771.011830.155140.293175.151735.42

Threaded I/O Tester

Test: Random Write - Size Per Thread: 256MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 256MB - Thread Count: 32diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop20406080100SE +/- 2.55, N = 6SE +/- 1.46, N = 6SE +/- 1.58, N = 3SE +/- 3.89, N = 6SE +/- 1.52, N = 3SE +/- 2.59, N = 664.6976.2078.5085.4881.8069.99

Threaded I/O Tester

Test: Random Write - Size Per Thread: 256MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 256MB - Thread Count: 16diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop1326395265SE +/- 2.01, N = 6SE +/- 1.61, N = 6SE +/- 0.61, N = 3SE +/- 3.07, N = 6SE +/- 0.28, N = 3SE +/- 1.90, N = 652.1845.4055.6943.3658.8953.55

Threaded I/O Tester

Test: Random Write - Size Per Thread: 256MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 256MB - Thread Count: 8diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop816243240SE +/- 2.46, N = 6SE +/- 0.82, N = 6SE +/- 0.61, N = 3SE +/- 2.57, N = 6SE +/- 0.61, N = 4SE +/- 1.56, N = 625.3428.8035.7730.4535.6230.17

Threaded I/O Tester

Test: Random Write - Size Per Thread: 256MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 256MB - Thread Count: 4diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop510152025SE +/- 0.32, N = 3SE +/- 0.60, N = 6SE +/- 0.27, N = 5SE +/- 1.99, N = 6SE +/- 1.55, N = 6SE +/- 0.43, N = 617.0316.1719.8622.1717.6017.59

Threaded I/O Tester

Test: Random Write - Size Per Thread: 128MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 128MB - Thread Count: 32diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop20406080100SE +/- 2.78, N = 6SE +/- 0.27, N = 3SE +/- 1.21, N = 5SE +/- 2.96, N = 6SE +/- 2.19, N = 6SE +/- 2.35, N = 662.5264.3078.8972.9784.5871.46

Threaded I/O Tester

Test: Random Write - Size Per Thread: 128MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 128MB - Thread Count: 8diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop918273645SE +/- 0.98, N = 6SE +/- 0.67, N = 6SE +/- 0.59, N = 6SE +/- 3.28, N = 6SE +/- 0.46, N = 3SE +/- 2.04, N = 629.4329.5035.5440.0838.6526.99

Threaded I/O Tester

Test: Random Write - Size Per Thread: 128MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 128MB - Thread Count: 4diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop612182430SE +/- 0.30, N = 3SE +/- 0.30, N = 3SE +/- 0.50, N = 6SE +/- 1.63, N = 6SE +/- 0.38, N = 3SE +/- 0.51, N = 615.2615.0919.5024.2820.7715.14

Threaded I/O Tester

Test: Random Write - Size Per Thread: 64MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 64MB - Thread Count: 32diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop20406080100SE +/- 5.14, N = 6SE +/- 1.74, N = 6SE +/- 0.22, N = 3SE +/- 7.38, N = 6SE +/- 3.68, N = 6SE +/- 1.27, N = 661.9865.9880.9980.4178.7268.54

Threaded I/O Tester

Test: Random Write - Size Per Thread: 64MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 64MB - Thread Count: 8diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop918273645SE +/- 1.46, N = 6SE +/- 0.47, N = 3SE +/- 1.30, N = 6SE +/- 2.90, N = 6SE +/- 0.56, N = 5SE +/- 1.90, N = 623.4828.7635.7035.7337.7527.64

Threaded I/O Tester

Test: Random Write - Size Per Thread: 64MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 64MB - Thread Count: 4diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop612182430SE +/- 0.50, N = 6SE +/- 0.56, N = 6SE +/- 0.68, N = 6SE +/- 2.42, N = 6SE +/- 0.24, N = 3SE +/- 1.01, N = 613.1815.7119.1524.4121.2715.25

Threaded I/O Tester

Test: Random Write - Size Per Thread: 32MB - Thread Count: 32

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 32MB - Thread Count: 32diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop20406080100SE +/- 0.47, N = 3SE +/- 4.28, N = 6SE +/- 1.05, N = 3SE +/- 7.49, N = 6SE +/- 9.38, N = 6SE +/- 2.89, N = 667.0174.4666.2442.0875.3871.13

Threaded I/O Tester

Test: Random Write - Size Per Thread: 32MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 32MB - Thread Count: 8diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop918273645SE +/- 0.19, N = 3SE +/- 1.14, N = 6SE +/- 0.71, N = 6SE +/- 1.36, N = 6SE +/- 0.55, N = 4SE +/- 1.14, N = 625.6330.3029.0731.0437.0429.81

Threaded I/O Tester

Test: Random Write - Size Per Thread: 32MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 32MB - Thread Count: 4diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop510152025SE +/- 0.28, N = 6SE +/- 0.53, N = 6SE +/- 0.85, N = 6SE +/- 2.09, N = 6SE +/- 2.42, N = 6SE +/- 2.11, N = 614.1815.7916.0421.8418.2713.18

Threaded I/O Tester

Test: Write - Size Per Thread: 64MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 64MB - Thread Count: 8diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop48121620SE +/- 1.38, N = 6SE +/- 0.42, N = 6SE +/- 0.34, N = 6SE +/- 0.08, N = 3SE +/- 0.02, N = 3SE +/- 0.70, N = 612.5113.8914.768.316.3413.10

Threaded I/O Tester

Test: Write - Size Per Thread: 32MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 32MB - Thread Count: 8diskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop3691215SE +/- 0.50, N = 6SE +/- 0.46, N = 6SE +/- 0.46, N = 6SE +/- 0.06, N = 3SE +/- 0.04, N = 3SE +/- 0.90, N = 69.1312.5613.478.536.3810.99

IOzone

Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performancediskperf1sdb-testsdc-testakrqa-sdbnadb2prdVM-sddsdc-test-noop90180270360450SE +/- 11.52, N = 6SE +/- 14.78, N = 6SE +/- 0.25, N = 3SE +/- 5.44, N = 6SE +/- 2.21, N = 3SE +/- 6.20, N = 6386.77395.3236.97150.10292.06427.731. (CC) gcc options: -O3

Phoronix Test Suite v10.8.4