vmtest

Intel Xeon E3-1220 V2 testing with a Bochs and Cirrus Logic GD 5446 on CentOS 6.4 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1304256-FO-1304255IN78&sro&grw.

vmtestProcessorMotherboardChipsetMemoryDiskGraphicsNetworkAudioOSKernelCompilerFile-SystemSystem LayerDisplay DriverScreen ResolutionStormLinodeRackspaceVMWareDevboxIntel Xeon E3-1220 V2 @ 3.10GHz (1 Core)BochsIntel 440FX- 82441FX PMC2048MB146GBCirrus Logic GD 5446Red Hat Virtio deviceCentOS 6.42.6.32-358.6.1.el6.x86_64 (x86_64)GCC 4.4.7 20120313ext3Intel Xeon E5-2670 0 @ 2.60GHz (8 Cores)48GBCentOS 6.4 (Final)3.8.4-x86_64-linode31 (x86_64)ext4Xen 4.1.5-rc2 HypervisorAMD Opteron 4170 HE @ 2.09GHz (2 Cores)79GB2.6.32-358.6.1.el6.x86_64 (x86_64)ext3Xen 4.1.1 HypervisorIntel Xeon W3540 @ 2.93GHz (2 Cores)Intel 440BXIntel 440BX/ZX/DX54GB VMware Virtual SVMware SVGA IIEnsoniq ES1371Intel 82545EM Gigabitvmware 12.0.2ext4VMware2 x Intel Xeon E5420 @ 2.49GHz (8 Cores)Dell 0NX64216384MB2 x 1999GB PERC 6/i128MB2.6.32-358.2.1.el6.x86_64 (x86_64)1024x768OpenBenchmarking.orgCompiler Details- --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 Disk Details- Storm: CFQ / acl,barrier=1,data=ordered,errors=continue,relatime,rw,user_xattr- Rackspace: CFQ / acl,barrier=0,data=ordered,errors=continue,noatime,rw,user_xattr- VMWare: CFQ / barrier=1,data=ordered,relatime,rw,seclabelSystem Details- Storm: Disk Scheduler: CFQ. Python 2.6.6.- Linode: Python 2.6.6.- Rackspace: Disk Scheduler: CFQ. Python 2.6.6.- VMWare: Disk Scheduler: CFQ. Python 2.6.6. SELinux: Enabled.- Devbox: Python 2.6.6. SELinux: Enabled.Disk Mount Options Details- Linode: data=ordered,errors=remount-ro,noatime,rw- Devbox: barrier=1,data=ordered,relatime,rw,seclabel

vmtestscimark2: Compositescimark2: Monte Carloscimark2: Fast Fourier Transformscimark2: Sparse Matrix Multiplyscimark2: Dense LU Matrix Factorizationscimark2: Jacobi Successive Over-Relaxationcrafty: Elapsed Timeramspeed: Add - Integerramspeed: Copy - Integerramspeed: Scale - Integerramspeed: Triad - Integerramspeed: Average - Integerramspeed: Add - Floating Pointramspeed: Copy - Floating Pointramspeed: Scale - Floating Pointramspeed: Triad - Floating Pointramspeed: Average - Floating Pointstream: Copystream: Scaletiobench: Write - 256MB - 32stream: Triadstream: Addfio: Example Network Jobtiobench: Write - 32MB - 4fio: Intel IOMeter File Server Access Patterntiobench: Read - 128MB - 4fs-mark: 5000 Files, 1MB Size, 4 Threadstiobench: Rand Write - 64MB - 32tiobench: Rand Write - 256MB - 32tiobench: Rand Read - 256MB - 32tiobench: Rand Write - 256MB - 8tiobench: Rand Read - 64MB - 32tiobench: Rand Write - 64MB - 8tiobench: Write - 64MB - 4fs-mark: 1000 Files, 1MB Size, No Sync/FSynctiobench: Read - 64MB - 4tiobench: Read - 64MB - 8tiobench: Read - 32MB - 8tiobench: Read - 32MB - 4iozone: 1MB - 2GB - Read Performancetiobench: Write - 256MB - 16tiobench: Read - 128MB - 16tiobench: Read - 128MB - 8fs-mark: 4000 Files, 32 Sub Dirs, 1MB Sizetiobench: Write - 64MB - 8tiobench: Read - 256MB - 4tiobench: Read - 128MB - 32tiobench: Read - 256MB - 8tiobench: Rand Write - 32MB - 8tiobench: Read - 32MB - 16tiobench: Rand Read - 128MB - 32tiobench: Read - 32MB - 32tiobench: Rand Write - 128MB - 8tiobench: Read - 64MB - 16tiobench: Rand Write - 32MB - 32tiobench: Read - 64MB - 32tiobench: Rand Write - 128MB - 32tiobench: Rand Read - 32MB - 4tiobench: Write - 128MB - 32tiobench: Rand Read - 64MB - 4tiobench: Write - 32MB - 8fs-mark: 1000 Files, 1MB Sizetiobench: Rand Read - 32MB - 8tiobench: Read - 256MB - 16iozone: 1MB - 4GB - Read Performancetiobench: Read - 256MB - 32tiobench: Rand Read - 32MB - 16tiobench: Rand Read - 32MB - 32tiobench: Rand Read - 256MB - 8tiobench: Rand Read - 256MB - 4tiobench: Rand Read - 128MB - 8tiobench: Rand Read - 128MB - 4iozone: 1MB - 8GB - Read Performancetiobench: Rand Write - 32MB - 4tiobench: Write - 128MB - 4tiobench: Rand Write - 64MB - 4tiobench: Write - 128MB - 8tiobench: Rand Read - 128MB - 16tiobench: Write - 256MB - 4tiobench: Rand Read - 256MB - 16tiobench: Write - 256MB - 8tiobench: Rand Write - 128MB - 4tiobench: Write - 32MB - 16tiobench: Rand Write - 256MB - 4tiobench: Write - 32MB - 32tiobench: Rand Write - 32MB - 16tiobench: Write - 64MB - 16tiobench: Rand Write - 64MB - 16tiobench: Write - 64MB - 32tiobench: Rand Write - 128MB - 16tiobench: Write - 128MB - 16tiobench: Rand Write - 256MB - 16tiobench: Rand Read - 64MB - 8iozone: 4Kb - 2GB - Read Performancetiobench: Rand Read - 64MB - 16iozone: 4Kb - 4GB - Read Performanceiozone: 4Kb - 8GB - Read Performanceiozone: 1MB - 2GB - Write Performanceiozone: 1MB - 4GB - Write Performanceiozone: 1MB - 8GB - Write Performanceiozone: 4Kb - 2GB - Write Performanceiozone: 4Kb - 4GB - Write Performanceiozone: 4Kb - 8GB - Write Performanceiozone: 64Kb - 2GB - Read Performanceiozone: 64Kb - 4GB - Read Performanceiozone: 64Kb - 8GB - Read Performanceiozone: 1MB - 512MB - Read Performanceiozone: 4Kb - 512MB - Read Performanceiozone: 64Kb - 2GB - Write Performanceiozone: 64Kb - 4GB - Write Performanceiozone: 64Kb - 8GB - Write Performanceiozone: 1MB - 512MB - Write Performanceiozone: 4Kb - 512MB - Write Performanceiozone: 64Kb - 512MB - Read Performanceiozone: 64Kb - 512MB - Write Performancemrbayes: Primate Phylogeny Analysisapache: Static Web Page Servingopenssl: RSA 4096-bit Performancephpbench: PHP Benchmark Suitepgbench: TPC-B Transactions Per Secondcompress-gzip: 2GB File Compressionpybench: Total For Average Test TimesStormLinodeRackspaceVMWareDevbox974.33264.80217.331689.171773.42926.9494.1210836.8211000.1311018.3310766.2010907.7111329.269702.989705.7411385.9610563.8911761.7311419.2787.5212820.5412543.6114.34128.802452.663494.3871.782.762.002.841.774.222.9299.8998.953435.613519.123429.433430.96172.9389.43132.16142.5061.97100.43162.52120.86100.594.823489.363.492739.922.093624.574.98116.272.312665.2475.582630.50105.5171.352677.38125.42225.12104.042730.1819.173.408.3311.192597.40220.217.2295.903.3287.504.0897.582.9298.932.2291.531.9288.015.4883.153.0481.811.9485.031.922669.96192.6514.07216.07202.14103.8197.89105.99110.48101.62106.49183.25214.30241.267462.006469.54109.58108.64104.33105.00105.137053.41110.0962.977193.41102.90801461607.4322.053129743.80204.50255.921191.701341.17737.18133.6514135.4314184.2813956.9813915.2613657.1015521.7111500.7911950.0114509.7813689.9119021.9217986.28134.0319280.6318295.6224.48177.591886.773049.75103.585.213.013.784.0526.728.38130.82159.073096.595742.945441.512973.67219.79135.68213.275107.67112.03137.273159.45180.83194.8910.985476.865.305972.436.205846.268.40165.874.622364.89128.872336.05128.03131.724034.15238.95211.64200.064275.603919.3516.472103.354083.572202.36230.5615.47124.2610.25136.2317.98133.374.24133.618.85129.926.36135.1810.32133.877.96126.415.17132.823.023721.95211.194039.75231.59240.36137.22135.21136.33137.79137.03134.07213.03227.41208.686464.262183.55136.72129.01135.59164.11124.925294.63161.0633.636121.7475.73577032708.6420.913928365.22155.1760.01478.04672.17460.69169.357007.597206.076951.896617.786961.437626.657132.617097.867418.847235.497377.887252.66132.957228.727184.3675.64107.252205.14918.6298.2511.405.702.307.414.8016.98114.07161.45919.43913.43910.55924.5945.57134.3596.68105.0555.75130.97101.1289.5097.0323.26918.522.96634.869.30924.3016.4495.457.60752.45131.05742.21112.1462.42760.5691.5971.7485.82759.92761.585.33753.97749.83749.68126.5030.39128.5120.63141.295.95142.223.38140.1216.03123.519.81121.0519.93129.4212.11131.818.21137.766.29753.9085.48750.56118.55121.43147.39147.20148.17113.15110.59134.41108.07118.10117.812171.571051.40143.82145.86148.59133.23126.612155.83134.90146.792719.8460.1339249694.4336.42551710107.9710436.9710516.9210104.1610380.7810888.5410121.5110138.0210899.2910629.6711317.4810814.62207.3011613.5611490.779.31663.14125.595303.8928.8844.4199.4017.30330.6077.68769.485143.065087.395157.034684.33495.84231.811024.105193.70653.405458.56885.881011.40119.494828.43141.485492.2383.035549.57104.54897.6435.523556.03231.273364.03669.913521.80847.79488.40404.753442.073515.22241.293486.012852.633398.52272.72105.27688.0590.78537.51316.74530.32128.98274.42102.66605.79104.23488.9296.00519.2888.68287.2930.60277.7529.743376.98490.623404.71466.36348.22267.02217.35206.38246.98231.45207.21469.78476.84295.474565.014138.80320.29222.44205.73453.64517.415642.53684.614988.0164.23690321670.4622.593440495.12182.9240.94537.89980.40733.46132.505167.315164.305164.805151.695163.495319.123535.704970.375312.215141.656266.776152.29136.625818.605621.5912.88280.171728.132732.548.294.492230.466.492269.4811.58225.462705.562308.912286.662694.712649.47140.772340.212328.08188.482767.222356.052340.4721.862308.822239.642332.338.662323.1012.482350.025.682651.21138.012552.81249.932300.962348.312699.872351.452306.122328.232193.632544.002155.062555.792758.58191.09178.2561.84155.702230.10150.042229.60142.2716.75165.1711.75146.8615.33149.349.97139.126.61142.505.072222.372229.952252.162262.152174.36138.09141.81150.28131.57135.60141.212593.892654.362709.602584.302190.68128.86130.61136.24143.95132.232540.66144.7666.9854.035514418.494207OpenBenchmarking.org

SciMark

Computational Test: Composite

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: CompositeDevboxLinodeRackspaceStorm2004006008001000SE +/- 0.32, N = 4SE +/- 17.07, N = 8SE +/- 1.35, N = 4SE +/- 2.07, N = 4495.12743.80365.22974.33

SciMark

Computational Test: Monte Carlo

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte CarloDevboxLinodeRackspaceStorm60120180240300SE +/- 0.18, N = 4SE +/- 3.36, N = 4SE +/- 0.60, N = 4SE +/- 0.33, N = 4182.92204.50155.17264.80

SciMark

Computational Test: Fast Fourier Transform

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier TransformDevboxLinodeRackspaceStorm60120180240300SE +/- 0.04, N = 4SE +/- 3.24, N = 4SE +/- 0.35, N = 4SE +/- 1.31, N = 440.94255.9260.01217.33

SciMark

Computational Test: Sparse Matrix Multiply

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix MultiplyDevboxLinodeRackspaceStorm400800120016002000SE +/- 0.36, N = 4SE +/- 43.80, N = 8SE +/- 3.92, N = 4SE +/- 7.25, N = 4537.891191.70478.041689.17

SciMark

Computational Test: Dense LU Matrix Factorization

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix FactorizationDevboxLinodeRackspaceStorm400800120016002000SE +/- 1.47, N = 4SE +/- 28.40, N = 8SE +/- 3.02, N = 4SE +/- 6.50, N = 4980.401341.17672.171773.42

SciMark

Computational Test: Jacobi Successive Over-Relaxation

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-RelaxationDevboxLinodeRackspaceStorm2004006008001000SE +/- 0.00, N = 4SE +/- 6.90, N = 4SE +/- 0.66, N = 4SE +/- 0.70, N = 4733.46737.18460.69926.94

Crafty

Elapsed Time

OpenBenchmarking.orgSeconds, Fewer Is BetterCrafty 23.4Elapsed TimeDevboxLinodeRackspaceStorm4080120160200SE +/- 0.08, N = 3SE +/- 2.23, N = 6SE +/- 0.47, N = 3SE +/- 0.18, N = 3132.50133.65169.3594.121. (CC) gcc options: -lstdc++ -lm

RAMspeed SMP

Type: Add - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: IntegerDevboxLinodeRackspaceStormVMWare3K6K9K12K15K5167.3114135.437007.5910836.8210107.97

RAMspeed SMP

Type: Copy - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: IntegerDevboxLinodeRackspaceStormVMWare3K6K9K12K15K5164.3014184.287206.0711000.1310436.97

RAMspeed SMP

Type: Scale - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: IntegerDevboxLinodeRackspaceStormVMWare3K6K9K12K15K5164.8013956.986951.8911018.3310516.92

RAMspeed SMP

Type: Triad - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: IntegerDevboxLinodeRackspaceStormVMWare3K6K9K12K15K5151.6913915.266617.7810766.2010104.16

RAMspeed SMP

Type: Average - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: IntegerDevboxLinodeRackspaceStormVMWare3K6K9K12K15K5163.4913657.106961.4310907.7110380.78

RAMspeed SMP

Type: Add - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating PointDevboxLinodeRackspaceStormVMWare3K6K9K12K15K5319.1215521.717626.6511329.2610888.54

RAMspeed SMP

Type: Copy - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating PointDevboxLinodeRackspaceStormVMWare2K4K6K8K10K3535.7011500.797132.619702.9810121.51

RAMspeed SMP

Type: Scale - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating PointDevboxLinodeRackspaceStormVMWare3K6K9K12K15K4970.3711950.017097.869705.7410138.02

RAMspeed SMP

Type: Triad - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating PointDevboxLinodeRackspaceStormVMWare3K6K9K12K15K5312.2114509.787418.8411385.9610899.29

RAMspeed SMP

Type: Average - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating PointDevboxLinodeRackspaceStormVMWare3K6K9K12K15K5141.6513689.917235.4910563.8910629.67

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: CopyDevboxLinodeRackspaceStormVMWare4K8K12K16K20KSE +/- 2.31, N = 10SE +/- 148.74, N = 30SE +/- 81.42, N = 10SE +/- 57.02, N = 10SE +/- 84.87, N = 306266.7719021.927377.8811761.7311317.481. (CC) gcc options: -O2 -fopenmp

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: ScaleDevboxLinodeRackspaceStormVMWare4K8K12K16K20KSE +/- 1.75, N = 10SE +/- 157.58, N = 20SE +/- 81.33, N = 10SE +/- 26.81, N = 10SE +/- 102.20, N = 136152.2917986.287252.6611419.2710814.621. (CC) gcc options: -O2 -fopenmp

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: 32DevboxLinodeRackspaceStormVMWare50100150200250SE +/- 1.55, N = 4SE +/- 2.28, N = 4SE +/- 2.24, N = 4SE +/- 1.11, N = 8SE +/- 2.30, N = 4136.62134.03132.9587.52207.30

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: TriadDevboxLinodeRackspaceStormVMWare4K8K12K16K20KSE +/- 0.46, N = 10SE +/- 208.32, N = 10SE +/- 65.30, N = 10SE +/- 17.48, N = 10SE +/- 95.86, N = 205818.6019280.637228.7212820.5411613.561. (CC) gcc options: -O2 -fopenmp

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: AddDevboxLinodeRackspaceStormVMWare4K8K12K16K20KSE +/- 2.49, N = 10SE +/- 148.09, N = 18SE +/- 59.01, N = 10SE +/- 24.85, N = 10SE +/- 102.22, N = 205621.5918295.627184.3612543.6111490.771. (CC) gcc options: -O2 -fopenmp

Flexible IO Tester

Test: Example Network Job

OpenBenchmarking.orgSeconds (Run Time), Fewer Is BetterFlexible IO Tester 1.57Test: Example Network JobDevboxLinodeRackspaceStormVMWare20406080100SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.08, N = 3SE +/- 0.03, N = 3SE +/- 0.16, N = 612.8824.4875.6414.349.31

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: 4DevboxLinodeRackspaceStormVMWare140280420560700SE +/- 36.44, N = 8SE +/- 34.05, N = 8SE +/- 1.70, N = 8SE +/- 7.60, N = 8SE +/- 29.14, N = 8280.17177.59107.25128.80663.14

Flexible IO Tester

Test: Intel IOMeter File Server Access Pattern

OpenBenchmarking.orgSeconds (Run Time), Fewer Is BetterFlexible IO Tester 1.57Test: Intel IOMeter File Server Access PatternDevboxLinodeRackspaceStormVMWare5001000150020002500SE +/- 100.04, N = 3SE +/- 66.43, N = 3SE +/- 51.27, N = 3SE +/- 188.04, N = 3SE +/- 0.86, N = 31728.131886.772205.142452.66125.59

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: 4DevboxLinodeRackspaceStormVMWare11002200330044005500SE +/- 4.56, N = 4SE +/- 42.49, N = 4SE +/- 4.92, N = 4SE +/- 10.74, N = 4SE +/- 50.28, N = 42732.543049.75918.623494.385303.89

FS-Mark

Test: 5000 Files, 1MB Size, 4 Threads

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 5000 Files, 1MB Size, 4 ThreadsLinodeRackspaceStorm20406080100SE +/- 3.88, N = 6SE +/- 9.65, N = 6SE +/- 1.82, N = 6103.5898.2571.781. (CC) gcc options: -static

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: 32DevboxLinodeRackspaceStormVMWare714212835SE +/- 0.03, N = 4SE +/- 0.68, N = 8SE +/- 0.17, N = 5SE +/- 0.08, N = 8SE +/- 3.73, N = 88.295.2111.402.7628.88

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: 32DevboxLinodeRackspaceStormVMWare1020304050SE +/- 0.07, N = 4SE +/- 0.15, N = 8SE +/- 0.08, N = 4SE +/- 0.11, N = 8SE +/- 8.80, N = 84.493.015.702.0044.41

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: 32DevboxLinodeRackspaceStormVMWare5001000150020002500SE +/- 9.24, N = 4SE +/- 0.01, N = 4SE +/- 0.06, N = 8SE +/- 0.07, N = 8SE +/- 4.55, N = 82230.463.782.302.8499.40

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: 8DevboxLinodeRackspaceStormVMWare48121620SE +/- 0.03, N = 4SE +/- 0.07, N = 4SE +/- 0.49, N = 8SE +/- 0.02, N = 8SE +/- 3.82, N = 86.494.057.411.7717.30

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: 32DevboxLinodeRackspaceStormVMWare5001000150020002500SE +/- 3.45, N = 4SE +/- 0.71, N = 8SE +/- 0.22, N = 8SE +/- 0.24, N = 8SE +/- 4.61, N = 62269.4826.724.804.22330.60

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: 8DevboxLinodeRackspaceStormVMWare20406080100SE +/- 0.41, N = 8SE +/- 0.37, N = 8SE +/- 0.88, N = 8SE +/- 0.07, N = 8SE +/- 16.65, N = 811.588.3816.982.9277.68

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: 4DevboxLinodeRackspaceStormVMWare170340510680850SE +/- 6.52, N = 8SE +/- 8.30, N = 8SE +/- 2.58, N = 8SE +/- 5.21, N = 8SE +/- 11.92, N = 4225.46130.82114.0799.89769.48

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/FSyncLinodeRackspaceStorm4080120160200SE +/- 4.13, N = 6SE +/- 9.01, N = 6SE +/- 5.65, N = 6159.07161.4598.951. (CC) gcc options: -static

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: 4DevboxLinodeRackspaceStormVMWare11002200330044005500SE +/- 2.41, N = 4SE +/- 22.55, N = 4SE +/- 2.34, N = 4SE +/- 7.25, N = 4SE +/- 64.08, N = 82705.563096.59919.433435.615143.06

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: 8DevboxLinodeRackspaceStormVMWare12002400360048006000SE +/- 4.66, N = 4SE +/- 96.37, N = 8SE +/- 3.98, N = 4SE +/- 9.21, N = 4SE +/- 115.46, N = 82308.915742.94913.433519.125087.39

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: 8DevboxLinodeRackspaceStormVMWare12002400360048006000SE +/- 2.61, N = 4SE +/- 120.70, N = 8SE +/- 3.58, N = 4SE +/- 4.88, N = 4SE +/- 72.04, N = 42286.665441.51910.553429.435157.03

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: 4DevboxLinodeRackspaceStormVMWare10002000300040005000SE +/- 6.54, N = 4SE +/- 49.04, N = 8SE +/- 6.28, N = 4SE +/- 8.16, N = 4SE +/- 82.66, N = 82694.712973.67924.593430.964684.33

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 PerformanceDevboxLinodeRackspaceStormVMWare6001200180024003000SE +/- 8.95, N = 3SE +/- 3.33, N = 4SE +/- 4.50, N = 6SE +/- 32.37, N = 6SE +/- 16.01, N = 62649.47219.7945.57172.93495.841. (CC) gcc options: -O3

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: 16DevboxLinodeRackspaceStormVMWare50100150200250SE +/- 1.50, N = 4SE +/- 1.58, N = 4SE +/- 1.81, N = 4SE +/- 1.49, N = 8SE +/- 2.91, N = 8140.77135.68134.3589.43231.81

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: 16DevboxLinodeRackspaceStormVMWare5001000150020002500SE +/- 1.03, N = 4SE +/- 2.81, N = 4SE +/- 1.20, N = 4SE +/- 2.79, N = 8SE +/- 24.89, N = 82340.21213.2796.68132.161024.10

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: 8DevboxLinodeRackspaceStormVMWare11002200330044005500SE +/- 3.76, N = 4SE +/- 257.15, N = 8SE +/- 1.80, N = 8SE +/- 4.18, N = 8SE +/- 406.40, N = 82328.085107.67105.05142.505193.70

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 SizeLinodeRackspaceStorm306090120150SE +/- 0.90, N = 3SE +/- 4.48, N = 6SE +/- 0.92, N = 3112.0355.7561.971. (CC) gcc options: -static

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: 8DevboxLinodeRackspaceStormVMWare140280420560700SE +/- 6.27, N = 8SE +/- 3.10, N = 8SE +/- 0.97, N = 4SE +/- 3.75, N = 8SE +/- 65.78, N = 8188.48137.27130.97100.43653.40

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: 4DevboxLinodeRackspaceStormVMWare12002400360048006000SE +/- 9.28, N = 4SE +/- 22.63, N = 4SE +/- 1.83, N = 8SE +/- 4.63, N = 8SE +/- 104.13, N = 82767.223159.45101.12162.525458.56

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: 32DevboxLinodeRackspaceStormVMWare5001000150020002500SE +/- 3.63, N = 4SE +/- 4.48, N = 8SE +/- 1.19, N = 6SE +/- 2.80, N = 8SE +/- 16.61, N = 82356.05180.8389.50120.86885.88

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: 8DevboxLinodeRackspaceStormVMWare5001000150020002500SE +/- 3.73, N = 4SE +/- 3.95, N = 8SE +/- 1.73, N = 8SE +/- 8.67, N = 8SE +/- 68.97, N = 82340.47194.8997.03100.591011.40

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: 8DevboxLinodeRackspaceStormVMWare306090120150SE +/- 1.92, N = 8SE +/- 1.11, N = 8SE +/- 0.72, N = 8SE +/- 0.11, N = 8SE +/- 0.96, N = 421.8610.9823.264.82119.49

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: 16DevboxLinodeRackspaceStormVMWare12002400360048006000SE +/- 3.84, N = 4SE +/- 61.98, N = 4SE +/- 4.74, N = 4SE +/- 11.54, N = 4SE +/- 325.15, N = 82308.825476.86918.523489.364828.43

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: 32DevboxLinodeRackspaceStormVMWare5001000150020002500SE +/- 11.46, N = 4SE +/- 0.02, N = 4SE +/- 0.12, N = 8SE +/- 0.07, N = 8SE +/- 1.45, N = 42239.645.302.963.49141.48

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: 32DevboxLinodeRackspaceStormVMWare13002600390052006500SE +/- 0.77, N = 4SE +/- 92.29, N = 5SE +/- 142.11, N = 8SE +/- 470.90, N = 8SE +/- 61.20, N = 42332.335972.43634.862739.925492.23

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: 8DevboxLinodeRackspaceStormVMWare20406080100SE +/- 0.28, N = 8SE +/- 0.45, N = 8SE +/- 0.43, N = 8SE +/- 0.03, N = 8SE +/- 10.99, N = 88.666.209.302.0983.03

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: 16DevboxLinodeRackspaceStormVMWare13002600390052006500SE +/- 3.37, N = 4SE +/- 89.80, N = 4SE +/- 2.38, N = 4SE +/- 65.08, N = 8SE +/- 41.89, N = 42323.105846.26924.303624.575549.57

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: 32DevboxLinodeRackspaceStormVMWare20406080100SE +/- 0.13, N = 4SE +/- 0.88, N = 8SE +/- 0.47, N = 8SE +/- 0.03, N = 4SE +/- 9.41, N = 812.488.4016.444.98104.54

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: 32DevboxLinodeRackspaceStormVMWare5001000150020002500SE +/- 2.59, N = 4SE +/- 4.97, N = 8SE +/- 1.63, N = 4SE +/- 4.00, N = 8SE +/- 49.18, N = 82350.02165.8795.45116.27897.64

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: 32DevboxLinodeRackspaceStormVMWare816243240SE +/- 0.08, N = 4SE +/- 0.09, N = 8SE +/- 0.03, N = 4SE +/- 0.12, N = 8SE +/- 3.27, N = 85.684.627.602.3135.52

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: 4DevboxLinodeRackspaceStormVMWare8001600240032004000SE +/- 39.30, N = 5SE +/- 46.90, N = 8SE +/- 3.37, N = 4SE +/- 20.13, N = 4SE +/- 50.36, N = 62651.212364.89752.452665.243556.03

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: 32DevboxLinodeRackspaceStormVMWare50100150200250SE +/- 1.42, N = 4SE +/- 2.44, N = 8SE +/- 2.17, N = 4SE +/- 1.22, N = 4SE +/- 3.53, N = 4138.01128.87131.0575.58231.27

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: 4DevboxLinodeRackspaceStormVMWare7001400210028003500SE +/- 3.79, N = 4SE +/- 57.04, N = 8SE +/- 4.27, N = 4SE +/- 5.28, N = 4SE +/- 86.56, N = 82552.812336.05742.212630.503364.03

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: 8DevboxLinodeRackspaceStormVMWare140280420560700SE +/- 11.61, N = 8SE +/- 9.08, N = 8SE +/- 2.14, N = 8SE +/- 3.98, N = 8SE +/- 63.82, N = 8249.93128.03112.14105.51669.91

FS-Mark

Test: 1000 Files, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizeLinodeRackspaceStorm306090120150SE +/- 3.11, N = 6SE +/- 7.68, N = 6SE +/- 9.22, N = 6131.7262.4271.351. (CC) gcc options: -static

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: 8DevboxLinodeRackspaceStormVMWare9001800270036004500SE +/- 11.31, N = 4SE +/- 106.53, N = 8SE +/- 5.27, N = 4SE +/- 11.57, N = 4SE +/- 54.79, N = 42300.964034.15760.562677.383521.80

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: 16DevboxLinodeRackspaceStormVMWare5001000150020002500SE +/- 1.36, N = 4SE +/- 4.01, N = 8SE +/- 1.58, N = 8SE +/- 1.84, N = 8SE +/- 29.91, N = 82348.31238.9591.59125.42847.79

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 PerformanceDevboxLinodeRackspaceStormVMWare6001200180024003000SE +/- 0.90, N = 3SE +/- 17.52, N = 6SE +/- 9.43, N = 6SE +/- 3.14, N = 3SE +/- 11.85, N = 62699.87211.6471.74225.12488.401. (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: 32DevboxLinodeRackspaceStormVMWare5001000150020002500SE +/- 1.60, N = 4SE +/- 2.98, N = 8SE +/- 0.74, N = 4SE +/- 0.98, N = 4SE +/- 12.62, N = 82351.45200.0685.82104.04404.75

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: 16DevboxLinodeRackspaceStormVMWare9001800270036004500SE +/- 7.95, N = 4SE +/- 96.86, N = 8SE +/- 3.53, N = 4SE +/- 9.19, N = 4SE +/- 83.92, N = 82306.124275.60759.922730.183442.07

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: 32DevboxLinodeRackspaceStormVMWare8001600240032004000SE +/- 6.82, N = 4SE +/- 134.20, N = 8SE +/- 5.00, N = 4SE +/- 0.62, N = 8SE +/- 88.73, N = 82328.233919.35761.5819.173515.22

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: 8DevboxLinodeRackspaceStormVMWare5001000150020002500SE +/- 17.49, N = 4SE +/- 0.73, N = 8SE +/- 0.26, N = 8SE +/- 0.07, N = 8SE +/- 30.78, N = 82193.6316.475.333.40241.29

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: 4DevboxLinodeRackspaceStormVMWare7001400210028003500SE +/- 6.03, N = 4SE +/- 80.39, N = 8SE +/- 2.77, N = 4SE +/- 0.13, N = 4SE +/- 34.22, N = 42544.002103.35753.978.333486.01

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: 8DevboxLinodeRackspaceStormVMWare9001800270036004500SE +/- 19.12, N = 4SE +/- 138.87, N = 8SE +/- 3.97, N = 4SE +/- 0.75, N = 8SE +/- 406.32, N = 82155.064083.57749.8311.192852.63

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: 4DevboxLinodeRackspaceStormVMWare7001400210028003500SE +/- 7.91, N = 4SE +/- 88.03, N = 8SE +/- 3.46, N = 4SE +/- 11.88, N = 4SE +/- 74.42, N = 82555.792202.36749.682597.403398.52

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 PerformanceDevboxLinodeRackspaceStormVMWare6001200180024003000SE +/- 0.88, N = 3SE +/- 7.80, N = 6SE +/- 3.10, N = 6SE +/- 10.44, N = 6SE +/- 54.56, N = 62758.58230.56126.50220.21272.721. (CC) gcc options: -O3

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: 4DevboxLinodeRackspaceStormVMWare4080120160200SE +/- 2.67, N = 8SE +/- 2.49, N = 8SE +/- 0.44, N = 8SE +/- 0.93, N = 8SE +/- 13.40, N = 8191.0915.4730.397.22105.27

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: 4DevboxLinodeRackspaceStormVMWare150300450600750SE +/- 6.37, N = 8SE +/- 1.57, N = 4SE +/- 3.38, N = 8SE +/- 2.30, N = 8SE +/- 45.22, N = 8178.25124.26128.5195.90688.05

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: 4DevboxLinodeRackspaceStormVMWare20406080100SE +/- 11.17, N = 8SE +/- 0.92, N = 8SE +/- 0.93, N = 8SE +/- 0.14, N = 8SE +/- 12.17, N = 861.8410.2520.633.3290.78

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: 8DevboxLinodeRackspaceStormVMWare120240360480600SE +/- 1.35, N = 4SE +/- 1.57, N = 8SE +/- 1.42, N = 4SE +/- 1.93, N = 8SE +/- 49.74, N = 8155.70136.23141.2987.50537.51

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: 16DevboxLinodeRackspaceStormVMWare5001000150020002500SE +/- 13.67, N = 4SE +/- 0.92, N = 8SE +/- 0.45, N = 8SE +/- 0.07, N = 8SE +/- 16.64, N = 82230.1017.985.954.08316.74

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: 4DevboxLinodeRackspaceStormVMWare110220330440550SE +/- 2.51, N = 4SE +/- 3.28, N = 8SE +/- 2.16, N = 5SE +/- 1.46, N = 5SE +/- 47.24, N = 8150.04133.37142.2297.58530.32

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: 16DevboxLinodeRackspaceStormVMWare5001000150020002500SE +/- 5.97, N = 4SE +/- 0.04, N = 4SE +/- 0.17, N = 8SE +/- 0.06, N = 8SE +/- 6.91, N = 82229.604.243.382.92128.98

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: 8DevboxLinodeRackspaceStormVMWare60120180240300SE +/- 1.55, N = 4SE +/- 1.29, N = 4SE +/- 0.35, N = 4SE +/- 0.84, N = 4SE +/- 14.23, N = 8142.27133.61140.1298.93274.42

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: 4DevboxLinodeRackspaceStormVMWare20406080100SE +/- 0.66, N = 8SE +/- 1.88, N = 8SE +/- 1.39, N = 8SE +/- 0.03, N = 4SE +/- 2.60, N = 816.758.8516.032.22102.66

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: 16DevboxLinodeRackspaceStormVMWare130260390520650SE +/- 6.43, N = 8SE +/- 3.17, N = 8SE +/- 1.35, N = 4SE +/- 2.45, N = 8SE +/- 78.72, N = 8165.17129.92123.5191.53605.79

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: 4DevboxLinodeRackspaceStormVMWare20406080100SE +/- 1.36, N = 8SE +/- 0.26, N = 8SE +/- 0.58, N = 8SE +/- 0.02, N = 8SE +/- 1.68, N = 811.756.369.811.92104.23

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: 32DevboxLinodeRackspaceStormVMWare110220330440550SE +/- 3.98, N = 8SE +/- 1.75, N = 4SE +/- 2.66, N = 8SE +/- 1.92, N = 8SE +/- 62.34, N = 8146.86135.18121.0588.01488.92

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: 16DevboxLinodeRackspaceStormVMWare20406080100SE +/- 0.29, N = 8SE +/- 0.74, N = 8SE +/- 0.59, N = 8SE +/- 0.04, N = 4SE +/- 16.01, N = 815.3310.3219.935.4896.00

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: 16DevboxLinodeRackspaceStormVMWare110220330440550SE +/- 1.95, N = 6SE +/- 2.23, N = 8SE +/- 1.77, N = 4SE +/- 2.29, N = 8SE +/- 46.08, N = 8149.34133.87129.4283.15519.28

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: 16DevboxLinodeRackspaceStormVMWare20406080100SE +/- 0.03, N = 4SE +/- 0.20, N = 8SE +/- 0.28, N = 8SE +/- 0.04, N = 4SE +/- 11.50, N = 89.977.9612.113.0488.68

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: 32DevboxLinodeRackspaceStormVMWare60120180240300SE +/- 0.87, N = 4SE +/- 3.87, N = 8SE +/- 2.21, N = 4SE +/- 1.38, N = 8SE +/- 21.38, N = 8139.12126.41131.8181.81287.29

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: 16DevboxLinodeRackspaceStormVMWare714212835SE +/- 0.01, N = 4SE +/- 0.08, N = 8SE +/- 0.16, N = 8SE +/- 0.02, N = 8SE +/- 10.02, N = 86.615.178.211.9430.60

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: 16DevboxLinodeRackspaceStormVMWare60120180240300SE +/- 2.02, N = 4SE +/- 4.49, N = 8SE +/- 1.51, N = 4SE +/- 1.60, N = 8SE +/- 6.09, N = 8142.50132.82137.7685.03277.75

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: 16DevboxLinodeRackspaceStormVMWare714212835SE +/- 0.07, N = 6SE +/- 0.08, N = 8SE +/- 0.13, N = 8SE +/- 0.13, N = 8SE +/- 6.75, N = 85.073.026.291.9229.74

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: 8DevboxLinodeRackspaceStormVMWare8001600240032004000SE +/- 16.97, N = 4SE +/- 59.23, N = 8SE +/- 1.66, N = 4SE +/- 6.73, N = 4SE +/- 124.39, N = 82222.373721.95753.902669.963376.98

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 PerformanceDevboxLinodeRackspaceStormVMWare5001000150020002500SE +/- 6.61, N = 3SE +/- 1.20, N = 3SE +/- 10.26, N = 6SE +/- 2.64, N = 3SE +/- 6.63, N = 32229.95211.1985.48192.65490.621. (CC) gcc options: -O3

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: 16DevboxLinodeRackspaceStormVMWare9001800270036004500SE +/- 4.33, N = 4SE +/- 68.19, N = 8SE +/- 9.17, N = 7SE +/- 0.46, N = 8SE +/- 108.34, N = 82252.164039.75750.5614.073404.71

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 PerformanceDevboxLinodeRackspaceStormVMWare5001000150020002500SE +/- 8.50, N = 3SE +/- 4.80, N = 6SE +/- 0.58, N = 3SE +/- 7.34, N = 6SE +/- 7.97, N = 32262.15231.59118.55216.07466.361. (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 PerformanceDevboxLinodeRackspaceStormVMWare5001000150020002500SE +/- 77.76, N = 6SE +/- 4.70, N = 3SE +/- 1.64, N = 3SE +/- 14.01, N = 6SE +/- 55.74, N = 62174.36240.36121.43202.14348.221. (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 PerformanceDevboxLinodeRackspaceStormVMWare60120180240300SE +/- 2.60, N = 3SE +/- 0.24, N = 3SE +/- 1.52, N = 3SE +/- 1.09, N = 3SE +/- 30.19, N = 6138.09137.22147.39103.81267.021. (CC) gcc options: -O3

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 PerformanceDevboxLinodeRackspaceStormVMWare50100150200250SE +/- 1.07, N = 3SE +/- 1.67, N = 3SE +/- 1.01, N = 3SE +/- 0.98, N = 3SE +/- 9.81, N = 6141.81135.21147.2097.89217.351. (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 PerformanceDevboxLinodeRackspaceStormVMWare50100150200250SE +/- 0.96, N = 3SE +/- 1.52, N = 3SE +/- 1.68, N = 3SE +/- 2.73, N = 6SE +/- 1.18, N = 3150.28136.33148.17105.99206.381. (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 PerformanceDevboxLinodeRackspaceStormVMWare50100150200250SE +/- 0.75, N = 3SE +/- 1.51, N = 3SE +/- 2.17, N = 6SE +/- 3.09, N = 6SE +/- 11.89, N = 6131.57137.79113.15110.48246.981. (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 PerformanceDevboxLinodeRackspaceStormVMWare50100150200250SE +/- 1.25, N = 3SE +/- 1.95, N = 5SE +/- 8.87, N = 6SE +/- 1.84, N = 3SE +/- 14.06, N = 6135.60137.03110.59101.62231.451. (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 PerformanceDevboxLinodeRackspaceStormVMWare50100150200250SE +/- 1.60, N = 3SE +/- 0.22, N = 3SE +/- 5.90, N = 6SE +/- 1.54, N = 3SE +/- 2.44, N = 3141.21134.07134.41106.49207.211. (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 PerformanceDevboxLinodeRackspaceStormVMWare6001200180024003000SE +/- 12.79, N = 3SE +/- 0.85, N = 3SE +/- 1.85, N = 4SE +/- 7.61, N = 6SE +/- 15.69, N = 62593.89213.03108.07183.25469.781. (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 PerformanceDevboxLinodeRackspaceStormVMWare6001200180024003000SE +/- 1.98, N = 3SE +/- 6.50, N = 6SE +/- 2.27, N = 6SE +/- 8.54, N = 6SE +/- 3.34, N = 32654.36227.41118.10214.30476.841. (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 PerformanceDevboxLinodeRackspaceStormVMWare6001200180024003000SE +/- 0.96, N = 3SE +/- 19.98, N = 6SE +/- 1.90, N = 3SE +/- 2.80, N = 3SE +/- 49.06, N = 62709.60208.68117.81241.26295.471. (CC) gcc options: -O3

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 PerformanceDevboxLinodeRackspaceStormVMWare16003200480064008000SE +/- 1.78, N = 3SE +/- 0.64, N = 3SE +/- 6.81, N = 3SE +/- 57.05, N = 3SE +/- 209.46, N = 62584.306464.262171.577462.004565.011. (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 PerformanceDevboxLinodeRackspaceStormVMWare14002800420056007000SE +/- 8.82, N = 3SE +/- 28.14, N = 3SE +/- 7.28, N = 3SE +/- 26.66, N = 3SE +/- 76.09, N = 62190.682183.551051.406469.544138.801. (CC) gcc options: -O3

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 PerformanceDevboxLinodeRackspaceStormVMWare70140210280350SE +/- 1.34, N = 3SE +/- 1.72, N = 3SE +/- 2.30, N = 6SE +/- 1.52, N = 6SE +/- 55.26, N = 6128.86136.72143.82109.58320.291. (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 PerformanceDevboxLinodeRackspaceStormVMWare50100150200250SE +/- 0.64, N = 3SE +/- 3.20, N = 6SE +/- 1.34, N = 3SE +/- 2.63, N = 6SE +/- 7.21, N = 6130.61129.01145.86108.64222.441. (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 PerformanceDevboxLinodeRackspaceStormVMWare50100150200250SE +/- 0.24, N = 3SE +/- 1.34, N = 3SE +/- 0.60, N = 3SE +/- 1.21, N = 3SE +/- 3.49, N = 4136.24135.59148.59104.33205.731. (CC) gcc options: -O3

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 PerformanceDevboxLinodeRackspaceStormVMWare100200300400500SE +/- 2.03, N = 3SE +/- 2.93, N = 3SE +/- 2.78, N = 6SE +/- 4.22, N = 6SE +/- 83.26, N = 6143.95164.11133.23105.00453.641. (CC) gcc options: -O3

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 PerformanceDevboxLinodeRackspaceStormVMWare110220330440550SE +/- 5.04, N = 6SE +/- 11.78, N = 6SE +/- 4.43, N = 6SE +/- 2.13, N = 6SE +/- 42.35, N = 6132.23124.92126.61105.13517.411. (CC) gcc options: -O3

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 PerformanceDevboxLinodeRackspaceStormVMWare15003000450060007500SE +/- 1.85, N = 3SE +/- 60.45, N = 3SE +/- 21.56, N = 3SE +/- 884.09, N = 6SE +/- 79.52, N = 32540.665294.632155.837053.415642.531. (CC) gcc options: -O3

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 PerformanceDevboxLinodeRackspaceStormVMWare150300450600750SE +/- 2.16, N = 3SE +/- 2.35, N = 5SE +/- 3.13, N = 6SE +/- 2.13, N = 6SE +/- 112.64, N = 6144.76161.06134.90110.09684.611. (CC) gcc options: -O3

Timed MrBayes Analysis

Primate Phylogeny Analysis

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MrBayes Analysis 3.1.2Primate Phylogeny AnalysisDevboxLinodeRackspaceStorm306090120150SE +/- 1.03, N = 5SE +/- 1.48, N = 6SE +/- 0.25, N = 3SE +/- 0.03, N = 366.9833.63146.7962.97

Apache Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.3Static Web Page ServingLinodeRackspaceStormVMWare15003000450060007500SE +/- 37.75, N = 3SE +/- 6.45, N = 3SE +/- 33.39, N = 3SE +/- 76.58, N = 36121.742719.847193.414988.011. (CC) gcc options: -shared -fPIC -O2 -pthread

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.0.1cRSA 4096-bit PerformanceDevboxLinodeRackspaceStormVMWare20406080100SE +/- 0.13, N = 3SE +/- 0.59, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 2.30, N = 654.0375.7360.13102.9064.231. (CC) gcc options: -m64 -O3 -lssl -lcrypto -ldl

PHPBench

PHP Benchmark Suite

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteDevboxLinodeRackspaceStormVMWare20K40K60K80K100KSE +/- 358.99, N = 3SE +/- 587.72, N = 3SE +/- 16.75, N = 3SE +/- 152.02, N = 3SE +/- 526.03, N = 35514457703392498014669032

PostgreSQL pgbench

TPC-B Transactions Per Second

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 8.4.11TPC-B Transactions Per SecondLinodeRackspaceStormVMWare6001200180024003000SE +/- 44.27, N = 3SE +/- 10.10, N = 3SE +/- 22.51, N = 3SE +/- 136.38, N = 62708.64694.431607.431670.461. (CC) gcc options: -O2 -fno-strict-aliasing -fwrapv -lpgport -lpq -lcrypt -ldl -lm

Gzip Compression

2GB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip Compression2GB File CompressionDevboxLinodeRackspaceStormVMWare816243240SE +/- 0.00, N = 3SE +/- 0.36, N = 6SE +/- 0.45, N = 3SE +/- 2.86, N = 6SE +/- 0.16, N = 318.4920.9136.4222.0522.59

PyBench

Total For Average Test Times

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2008-08-14Total For Average Test TimesDevboxLinodeRackspaceStormVMWare12002400360048006000SE +/- 6.96, N = 3SE +/- 12.49, N = 3SE +/- 14.18, N = 3SE +/- 1.76, N = 3SE +/- 24.85, N = 342073928551731293440

Phoronix Test Suite v10.8.4