raid5-hw-10x3TB

Intel Xeon E5-2609 v2 testing with a Supermicro X9DRi-LN4+/X9DR3-LN4+ and Matrox s MGA G200eW WPCM450 on CentOS 6.4 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1311090-SO-RAID5HW1001&grr.

raid5-hw-10x3TBProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-Systemcfqnoopcfq-8SAScfq-128kmount-optimizadonoop-128knoop-8k-mkfs.optimizadonoop-1M-mkfs.optimizadonoop-1M-mkfs.optimizado-nobarriernoop-512k-mkfs.optimizado.nobarriernoop-256k-mkfs.optimizado.nobarrierIntel Xeon E5-2609 v2 @ 2.50GHz (4 Cores)Supermicro X9DRi-LN4+/X9DR3-LN4+Intel Ivytown DMI249152MB2 x 250GB Seagate ST9250610NS + 3996GB SMC2108 + 27000GB SMC2108Matrox s MGA G200eW WPCM450Intel 82599EB 10-Gigabit SFI/SFP+CentOS 6.42.6.32-358.23.2.el6.x86_64 (x86_64)GCC 4.4.7 20120313xfsOpenBenchmarking.orgDisk Details- cfq: CFQ / attr2,delaylog,nobarrier,noquota,relatime,rw- noop: CFQ / attr2,delaylog,nobarrier,noquota,relatime,rw- cfq-8SAS: CFQ / attr2,delaylog,noquota,relatime,rw- cfq-128k: CFQ / attr2,delaylog,noquota,relatime,rw- mount-optimizado: CFQ / attr2,delaylog,noquota,relatime,rw- noop-128k: NOOP / attr2,delaylog,noquota,relatime,rw- noop-8k-mkfs.optimizado: NOOP / attr2,delaylog,noquota,relatime,rw,sunit=16,swidth=144- noop-1M-mkfs.optimizado: NOOP / attr2,delaylog,noquota,relatime,rw,sunit=2048,swidth=18432- noop-1M-mkfs.optimizado-nobarrier: NOOP / attr2,delaylog,nobarrier,noquota,relatime,rw,sunit=2048,swidth=18432- noop-512k-mkfs.optimizado.nobarrier: NOOP / attr2,delaylog,nobarrier,noquota,relatime,rw,sunit=1024,swidth=9216- noop-256k-mkfs.optimizado.nobarrier: NOOP / attr2,delaylog,nobarrier,noquota,relatime,rw,sunit=512,swidth=4608System Details- cfq: Disk Scheduler: CFQ.- noop: Disk Scheduler: CFQ.- cfq-8SAS: Disk Scheduler: CFQ. Python 2.6.6.- cfq-128k: Disk Scheduler: CFQ. Python 2.6.6.- mount-optimizado: Disk Scheduler: CFQ. Python 2.6.6.- noop-128k: Disk Scheduler: NOOP. Python 2.6.6.- noop-8k-mkfs.optimizado: Disk Scheduler: NOOP. Python 2.6.6.- noop-1M-mkfs.optimizado: Disk Scheduler: NOOP. Python 2.6.6.- noop-1M-mkfs.optimizado-nobarrier: Disk Scheduler: NOOP. Python 2.6.6.- noop-512k-mkfs.optimizado.nobarrier: Disk Scheduler: NOOP. Python 2.6.6.- noop-256k-mkfs.optimizado.nobarrier: Disk Scheduler: NOOP. Python 2.6.6.

raid5-hw-10x3TBapache: Static Web Page Servingcompress-gzip: 2GB File Compressionpostmark: Disk Transaction Performanceunpack-linux: linux-2.6.32.tar.bz2compilebench: Read Compiled Treecompilebench: Initial Createcompilebench: Compiletiobench: 64MB Rand Write - 32 Threadstiobench: 64MB Rand Read - 32 Threadsiozone: 8GB Write Performanceiozone: 8GB Read Performancedbench: 1 Clientsdbench: 128 Clientsdbench: 48 Clientsdbench: 12 Clientsfs-mark: 1000 Files, 1MB Sizesqlite: 12,500 INSERTsfio: Intel IOMeter File Server Access Patternaio-stress: Rand Writetiobench: Rand Write - 256MB - 32tiobench: Rand Write - 256MB - 16tiobench: Rand Write - 128MB - 32tiobench: Rand Write - 128MB - 16tiobench: Rand Write - 64MB - 32tiobench: Rand Write - 64MB - 16tiobench: Rand Write - 32MB - 32tiobench: Rand Write - 32MB - 16tiobench: Rand Write - 256MB - 8tiobench: Rand Write - 256MB - 4tiobench: Rand Write - 128MB - 8tiobench: Rand Write - 128MB - 4tiobench: Rand Read - 256MB - 32tiobench: Rand Read - 256MB - 16tiobench: Rand Read - 128MB - 32tiobench: Rand Read - 128MB - 16tiobench: Rand Write - 64MB - 8tiobench: Rand Write - 64MB - 4tiobench: Rand Write - 32MB - 8tiobench: Rand Write - 32MB - 4tiobench: Rand Read - 64MB - 32tiobench: Rand Read - 64MB - 16tiobench: Rand Read - 32MB - 32tiobench: Rand Read - 32MB - 16tiobench: Rand Read - 256MB - 8tiobench: Rand Read - 256MB - 4tiobench: Rand Read - 128MB - 8tiobench: Rand Read - 128MB - 4tiobench: Rand Read - 64MB - 8tiobench: Rand Read - 64MB - 4tiobench: Rand Read - 32MB - 8tiobench: Rand Read - 32MB - 4tiobench: Write - 256MB - 32tiobench: Write - 256MB - 16tiobench: Write - 128MB - 32tiobench: Write - 128MB - 16tiobench: Write - 64MB - 32tiobench: Write - 64MB - 16tiobench: Write - 32MB - 32tiobench: Write - 32MB - 16tiobench: Write - 256MB - 8tiobench: Write - 256MB - 4tiobench: Write - 128MB - 8tiobench: Write - 128MB - 4tiobench: Read - 256MB - 32tiobench: Read - 256MB - 16tiobench: Read - 128MB - 32tiobench: Read - 128MB - 16tiobench: Write - 64MB - 8tiobench: Write - 64MB - 4tiobench: Write - 32MB - 8tiobench: Write - 32MB - 4tiobench: Read - 64MB - 32tiobench: Read - 64MB - 16tiobench: Read - 32MB - 32tiobench: Read - 32MB - 16tiobench: Read - 256MB - 8tiobench: Read - 256MB - 4tiobench: Read - 128MB - 8tiobench: Read - 128MB - 4tiobench: Read - 64MB - 8tiobench: Read - 64MB - 4tiobench: Read - 32MB - 8tiobench: Read - 32MB - 4iozone: 64Kb - 8GB - Write Performanceiozone: 64Kb - 8GB - Read Performanceiozone: 4Kb - 8GB - Write Performanceiozone: 1MB - 8GB - Write Performanceiozone: 4Kb - 8GB - Read Performanceiozone: 1MB - 8GB - Read Performancecfqnoopcfq-8SAScfq-128kmount-optimizadonoop-128knoop-8k-mkfs.optimizadonoop-1M-mkfs.optimizadonoop-1M-mkfs.optimizado-nobarriernoop-512k-mkfs.optimizado.nobarriernoop-256k-mkfs.optimizado.nobarrier16212.2617.94347212.65397.50135.831082.269.607518.35621.355133.43614.98938.111388.651568.11249.886.276.891656.422.563.395.637.719.6013.3218.1030.184.978.3010.6515.297386.867195.497532.977252.5318.5433.3448.59108.697665.927607.577729.647812.357398.217247.237422.447365.517546.147369.897679.217672.58341.31413.08363.86416.41381.49415.56398.78390.33516.87617.19487.37617.069653.199626.299612.669642.62479.80594.70488.04857.419606.489579.499565.189530.609596.299520.889583.439546.109517.519438.519426.029353.85828.296870.08642.50792.515198.576423.202.543.425.717.759.5013.1518.2529.155.148.4810.3613.817293.197397.307540.917544.1218.9730.4148.30114.927634.947643.287837.097894.557305.317413.417537.017435.247571.227505.967772.407736.81340.17406.65369.27416.23374.14393.51400.74389.27506.90619.85499.40608.089644.579688.359631.189617.00485.72564.96518.47821.599597.879565.959584.269515.329639.729582.799612.849635.919571.909465.819468.419358.07813.126788.57625.48781.475034.426376.3916004.3217.94348912.27395.43132.081073.118.747422.10507.064875.41592.69946.771378.571526.25177.637.007.291701.7316078.8617.92364112.21409.68134.421088.037.507726.61603.445395.94619.66616.421329.081609.50129.408.037.091802.0216370.0517.94364112.24406.29138.891087.777.487403.30638.955313.93574.76612.971297.831599.64120.808.466.871786.4016353.0817.94358812.05403.18136.341106.297.537861.40707.015267.43577.15680.081365.411601.01117.828.206.851783.5515848.9817.93357212.07392.55137.511104.450.997597.15161.895210.16567.8795.19249.011546.0222.927.7422.541724.8116248.2617.94357212.33397.54127.871068.166.787594.85601.925073.28576.18171.97622.051408.91134.337.097.001716.6716251.4917.98357212.28402.45130.741092.088.547446.52562.635030.69600.97369.96791.281422.90148.756.356.661729.2016400.8217.92357312.05399.88135.241097.898.477510.95555.575045.08608.27354.331279.991604.09147.726.707.131706.2416322.6817.98355512.04396.15131.651089.528.327587.55713.575057.11594.88758.571389.531612.24154.706.936.921678.41OpenBenchmarking.org

Apache Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.3Static Web Page Servingcfqcfq-8SAScfq-128kmount-optimizadonoop-128knoop-8k-mkfs.optimizadonoop-1M-mkfs.optimizadonoop-1M-mkfs.optimizado-nobarriernoop-512k-mkfs.optimizado.nobarriernoop-256k-mkfs.optimizado.nobarrier4K8K12K16K20KSE +/- 26.38, N = 3SE +/- 71.42, N = 3SE +/- 253.90, N = 3SE +/- 211.81, N = 3SE +/- 17.27, N = 3SE +/- 197.66, N = 3SE +/- 13.63, N = 3SE +/- 33.01, N = 3SE +/- 35.89, N = 3SE +/- 83.22, N = 316212.2616004.3216078.8616370.0516353.0815848.9816248.2616251.4916400.8216322.681. (CC) gcc options: -shared -fPIC -O2 -pthread

Gzip Compression

2GB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip Compression2GB File Compressioncfqcfq-8SAScfq-128kmount-optimizadonoop-128knoop-8k-mkfs.optimizadonoop-1M-mkfs.optimizadonoop-1M-mkfs.optimizado-nobarriernoop-512k-mkfs.optimizado.nobarriernoop-256k-mkfs.optimizado.nobarrier48121620SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.06, N = 3SE +/- 0.01, N = 3SE +/- 0.06, N = 317.9417.9417.9217.9417.9417.9317.9417.9817.9217.98

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction Performancecfqcfq-8SAScfq-128kmount-optimizadonoop-128knoop-8k-mkfs.optimizadonoop-1M-mkfs.optimizadonoop-1M-mkfs.optimizado-nobarriernoop-512k-mkfs.optimizado.nobarriernoop-256k-mkfs.optimizado.nobarrier8001600240032004000SE +/- 28.00, N = 3SE +/- 43.28, N = 3SE +/- 35.00, N = 3SE +/- 17.67, N = 3SE +/- 17.33, N = 3SE +/- 29.45, N = 3SE +/- 29.45, N = 3SE +/- 29.45, N = 3SE +/- 50.33, N = 3SE +/- 34.00, N = 334723489364136413588357235723572357335551. (CC) gcc options: -O3

Unpacking The Linux Kernel

linux-2.6.32.tar.bz2

OpenBenchmarking.orgSeconds, Fewer Is BetterUnpacking The Linux Kernellinux-2.6.32.tar.bz2cfqcfq-8SAScfq-128kmount-optimizadonoop-128knoop-8k-mkfs.optimizadonoop-1M-mkfs.optimizadonoop-1M-mkfs.optimizado-nobarriernoop-512k-mkfs.optimizado.nobarriernoop-256k-mkfs.optimizado.nobarrier3691215SE +/- 0.22, N = 4SE +/- 0.15, N = 8SE +/- 0.18, N = 4SE +/- 0.18, N = 4SE +/- 0.04, N = 4SE +/- 0.05, N = 4SE +/- 0.20, N = 4SE +/- 0.16, N = 4SE +/- 0.06, N = 4SE +/- 0.04, N = 412.6512.2712.2112.2412.0512.0712.3312.2812.0512.04

Compile Bench

Test: Read Compiled Tree

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled Treecfqcfq-8SAScfq-128kmount-optimizadonoop-128knoop-8k-mkfs.optimizadonoop-1M-mkfs.optimizadonoop-1M-mkfs.optimizado-nobarriernoop-512k-mkfs.optimizado.nobarriernoop-256k-mkfs.optimizado.nobarrier90180270360450SE +/- 3.27, N = 3SE +/- 8.95, N = 3SE +/- 0.09, N = 3SE +/- 3.50, N = 3SE +/- 4.43, N = 3SE +/- 0.03, N = 3SE +/- 6.98, N = 3SE +/- 1.40, N = 3SE +/- 1.61, N = 3SE +/- 2.77, N = 3397.50395.43409.68406.29403.18392.55397.54402.45399.88396.15

Compile Bench

Test: Initial Create

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial Createcfqcfq-8SAScfq-128kmount-optimizadonoop-128knoop-8k-mkfs.optimizadonoop-1M-mkfs.optimizadonoop-1M-mkfs.optimizado-nobarriernoop-512k-mkfs.optimizado.nobarriernoop-256k-mkfs.optimizado.nobarrier306090120150SE +/- 1.41, N = 3SE +/- 1.19, N = 3SE +/- 1.58, N = 3SE +/- 1.14, N = 3SE +/- 1.81, N = 3SE +/- 1.17, N = 3SE +/- 1.86, N = 6SE +/- 3.16, N = 3SE +/- 0.51, N = 3SE +/- 3.20, N = 3135.83132.08134.42138.89136.34137.51127.87130.74135.24131.65

Compile Bench

Test: Compile

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Compilecfqcfq-8SAScfq-128kmount-optimizadonoop-128knoop-8k-mkfs.optimizadonoop-1M-mkfs.optimizadonoop-1M-mkfs.optimizado-nobarriernoop-512k-mkfs.optimizado.nobarriernoop-256k-mkfs.optimizado.nobarrier2004006008001000SE +/- 6.04, N = 3SE +/- 3.00, N = 3SE +/- 7.05, N = 3SE +/- 20.12, N = 3SE +/- 6.64, N = 3SE +/- 6.25, N = 3SE +/- 17.30, N = 6SE +/- 4.18, N = 3SE +/- 1.02, N = 3SE +/- 13.23, N = 31082.261073.111088.031087.771106.291104.451068.161092.081097.891089.52

Threaded I/O Tester

64MB Random Write - 32 Threads

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.364MB Random Write - 32 Threadscfqcfq-8SAScfq-128kmount-optimizadonoop-128knoop-8k-mkfs.optimizadonoop-1M-mkfs.optimizadonoop-1M-mkfs.optimizado-nobarriernoop-512k-mkfs.optimizado.nobarriernoop-256k-mkfs.optimizado.nobarrier3691215SE +/- 0.10, N = 4SE +/- 0.09, N = 4SE +/- 0.07, N = 4SE +/- 0.09, N = 4SE +/- 0.11, N = 4SE +/- 0.00, N = 4SE +/- 0.10, N = 5SE +/- 0.10, N = 4SE +/- 0.13, N = 4SE +/- 0.08, N = 49.608.747.507.487.530.996.788.548.478.32

Threaded I/O Tester

64MB Random Read - 32 Threads

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.364MB Random Read - 32 Threadscfqcfq-8SAScfq-128kmount-optimizadonoop-128knoop-8k-mkfs.optimizadonoop-1M-mkfs.optimizadonoop-1M-mkfs.optimizado-nobarriernoop-512k-mkfs.optimizado.nobarriernoop-256k-mkfs.optimizado.nobarrier2K4K6K8K10KSE +/- 17.01, N = 4SE +/- 12.68, N = 4SE +/- 27.85, N = 4SE +/- 106.00, N = 4SE +/- 98.43, N = 7SE +/- 67.52, N = 4SE +/- 50.97, N = 4SE +/- 101.97, N = 6SE +/- 80.94, N = 4SE +/- 107.16, N = 47518.357422.107726.617403.307861.407597.157594.857446.527510.957587.55

IOzone

8GB Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.4058GB Write Performancecfqcfq-8SAScfq-128kmount-optimizadonoop-128knoop-8k-mkfs.optimizadonoop-1M-mkfs.optimizadonoop-1M-mkfs.optimizado-nobarriernoop-512k-mkfs.optimizado.nobarriernoop-256k-mkfs.optimizado.nobarrier150300450600750SE +/- 23.53, N = 6SE +/- 33.01, N = 6SE +/- 49.82, N = 6SE +/- 51.72, N = 6SE +/- 7.43, N = 3SE +/- 2.44, N = 3SE +/- 10.04, N = 4SE +/- 19.54, N = 6SE +/- 40.27, N = 6SE +/- 5.67, N = 3621.35507.06603.44638.95707.01161.89601.92562.63555.57713.571. (CC) gcc options: -O3

IOzone

8GB Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.4058GB Read Performancecfqcfq-8SAScfq-128kmount-optimizadonoop-128knoop-8k-mkfs.optimizadonoop-1M-mkfs.optimizadonoop-1M-mkfs.optimizado-nobarriernoop-512k-mkfs.optimizado.nobarriernoop-256k-mkfs.optimizado.nobarrier12002400360048006000SE +/- 11.81, N = 3SE +/- 83.68, N = 3SE +/- 38.20, N = 3SE +/- 76.38, N = 3SE +/- 48.52, N = 3SE +/- 25.99, N = 3SE +/- 16.14, N = 3SE +/- 73.96, N = 6SE +/- 75.15, N = 3SE +/- 70.84, N = 35133.434875.415395.945313.935267.435210.165073.285030.695045.085057.111. (CC) gcc options: -O3

Dbench

1 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.01 Clientscfqcfq-8SAScfq-128kmount-optimizadonoop-128knoop-8k-mkfs.optimizadonoop-1M-mkfs.optimizadonoop-1M-mkfs.optimizado-nobarriernoop-512k-mkfs.optimizado.nobarriernoop-256k-mkfs.optimizado.nobarrier130260390520650SE +/- 3.43, N = 3SE +/- 4.81, N = 3SE +/- 2.63, N = 3SE +/- 4.03, N = 3SE +/- 4.41, N = 3SE +/- 4.10, N = 3SE +/- 2.85, N = 3SE +/- 4.28, N = 3SE +/- 4.99, N = 3SE +/- 2.30, N = 3614.98592.69619.66574.76577.15567.87576.18600.97608.27594.881. (CC) gcc options: -lpopt -O2

Dbench

128 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0128 Clientscfqcfq-8SAScfq-128kmount-optimizadonoop-128knoop-8k-mkfs.optimizadonoop-1M-mkfs.optimizadonoop-1M-mkfs.optimizado-nobarriernoop-512k-mkfs.optimizado.nobarriernoop-256k-mkfs.optimizado.nobarrier2004006008001000SE +/- 14.12, N = 5SE +/- 1.95, N = 3SE +/- 10.04, N = 3SE +/- 9.79, N = 3SE +/- 20.77, N = 6SE +/- 1.74, N = 3SE +/- 11.23, N = 6SE +/- 21.19, N = 6SE +/- 40.37, N = 6SE +/- 13.01, N = 4938.11946.77616.42612.97680.0895.19171.97369.96354.33758.571. (CC) gcc options: -lpopt -O2

Dbench

48 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.048 Clientscfqcfq-8SAScfq-128kmount-optimizadonoop-128knoop-8k-mkfs.optimizadonoop-1M-mkfs.optimizadonoop-1M-mkfs.optimizado-nobarriernoop-512k-mkfs.optimizado.nobarriernoop-256k-mkfs.optimizado.nobarrier30060090012001500SE +/- 2.50, N = 3SE +/- 2.10, N = 3SE +/- 7.04, N = 3SE +/- 6.67, N = 3SE +/- 3.52, N = 3SE +/- 2.71, N = 3SE +/- 16.94, N = 6SE +/- 7.84, N = 3SE +/- 4.72, N = 3SE +/- 1.67, N = 31388.651378.571329.081297.831365.41249.01622.05791.281279.991389.531. (CC) gcc options: -lpopt -O2

Dbench

12 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.012 Clientscfqcfq-8SAScfq-128kmount-optimizadonoop-128knoop-8k-mkfs.optimizadonoop-1M-mkfs.optimizadonoop-1M-mkfs.optimizado-nobarriernoop-512k-mkfs.optimizado.nobarriernoop-256k-mkfs.optimizado.nobarrier30060090012001500SE +/- 2.22, N = 3SE +/- 6.76, N = 3SE +/- 3.73, N = 3SE +/- 2.55, N = 3SE +/- 7.78, N = 3SE +/- 5.44, N = 3SE +/- 10.07, N = 3SE +/- 1.93, N = 3SE +/- 4.37, N = 3SE +/- 3.82, N = 31568.111526.251609.501599.641601.011546.021408.911422.901604.091612.241. (CC) gcc options: -lpopt -O2

FS-Mark

1000 Files, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.31000 Files, 1MB Sizecfqcfq-8SAScfq-128kmount-optimizadonoop-128knoop-8k-mkfs.optimizadonoop-1M-mkfs.optimizadonoop-1M-mkfs.optimizado-nobarriernoop-512k-mkfs.optimizado.nobarriernoop-256k-mkfs.optimizado.nobarrier50100150200250SE +/- 4.50, N = 6SE +/- 3.43, N = 6SE +/- 1.63, N = 3SE +/- 2.10, N = 6SE +/- 3.40, N = 6SE +/- 0.33, N = 6SE +/- 0.34, N = 3SE +/- 2.30, N = 6SE +/- 2.99, N = 6SE +/- 1.76, N = 3249.88177.63129.40120.80117.8222.92134.33148.75147.72154.701. (CC) gcc options: -static

SQLite

12,500 INSERTs

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.7.312,500 INSERTscfqcfq-8SAScfq-128kmount-optimizadonoop-128knoop-8k-mkfs.optimizadonoop-1M-mkfs.optimizadonoop-1M-mkfs.optimizado-nobarriernoop-512k-mkfs.optimizado.nobarriernoop-256k-mkfs.optimizado.nobarrier246810SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.17, N = 6SE +/- 0.28, N = 6SE +/- 0.07, N = 3SE +/- 0.31, N = 6SE +/- 0.15, N = 6SE +/- 0.11, N = 4SE +/- 0.05, N = 3SE +/- 0.07, N = 36.277.008.038.468.207.747.096.356.706.931. (CC) gcc options: -O2 -ldl -lpthread

Flexible IO Tester

Intel IOMeter File Server Access Pattern

OpenBenchmarking.orgSeconds (Run Time), Fewer Is BetterFlexible IO Tester 1.57Intel IOMeter File Server Access Patterncfqcfq-8SAScfq-128kmount-optimizadonoop-128knoop-8k-mkfs.optimizadonoop-1M-mkfs.optimizadonoop-1M-mkfs.optimizado-nobarriernoop-512k-mkfs.optimizado.nobarriernoop-256k-mkfs.optimizado.nobarrier510152025SE +/- 0.06, N = 3SE +/- 0.03, N = 3SE +/- 0.13, N = 6SE +/- 0.08, N = 3SE +/- 0.07, N = 3SE +/- 0.05, N = 3SE +/- 0.04, N = 3SE +/- 0.06, N = 3SE +/- 0.11, N = 5SE +/- 0.09, N = 36.897.297.096.876.8522.547.006.667.136.921. (CC) gcc options: -std=gnu99 -O2 -rdynamic -lm -lpthread -ldl -lrt -laio

AIO-Stress

Random Write

OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Random Writecfqcfq-8SAScfq-128kmount-optimizadonoop-128knoop-8k-mkfs.optimizadonoop-1M-mkfs.optimizadonoop-1M-mkfs.optimizado-nobarriernoop-512k-mkfs.optimizado.nobarriernoop-256k-mkfs.optimizado.nobarrier400800120016002000SE +/- 19.10, N = 3SE +/- 12.67, N = 3SE +/- 2.78, N = 3SE +/- 4.51, N = 3SE +/- 5.55, N = 3SE +/- 17.92, N = 3SE +/- 19.60, N = 3SE +/- 12.21, N = 3SE +/- 6.83, N = 3SE +/- 15.68, N = 31656.421701.731802.021786.401783.551724.811716.671729.201706.241678.411. (CC) gcc options: -pthread -laio

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: 32noopcfq0.5761.1521.7282.3042.88SE +/- 0.04, N = 4SE +/- 0.03, N = 42.542.56

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: 16noopcfq0.76951.5392.30853.0783.8475SE +/- 0.04, N = 4SE +/- 0.12, N = 83.423.39

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: 32noopcfq1.28482.56963.85445.13926.424SE +/- 0.06, N = 4SE +/- 0.07, N = 45.715.63

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: 16noopcfq246810SE +/- 0.26, N = 8SE +/- 0.12, N = 87.757.71

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: 32noopcfq3691215SE +/- 0.08, N = 4SE +/- 0.12, N = 49.509.60

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: 16noopcfq3691215SE +/- 0.38, N = 8SE +/- 0.33, N = 813.1513.32

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: 32noopcfq48121620SE +/- 0.26, N = 8SE +/- 0.12, N = 418.2518.10

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: 16noopcfq714212835SE +/- 0.68, N = 8SE +/- 1.15, N = 829.1530.18

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: 8noopcfq1.15652.3133.46954.6265.7825SE +/- 0.17, N = 8SE +/- 0.26, N = 85.144.97

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: 4noopcfq246810SE +/- 0.48, N = 8SE +/- 0.31, N = 88.488.30

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: 8noopcfq3691215SE +/- 0.44, N = 8SE +/- 0.36, N = 810.3610.65

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: 4noopcfq48121620SE +/- 0.58, N = 8SE +/- 0.92, N = 813.8115.29

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: 32noopcfq16003200480064008000SE +/- 92.05, N = 8SE +/- 107.05, N = 57293.197386.86

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: 16noopcfq16003200480064008000SE +/- 72.43, N = 4SE +/- 164.42, N = 87397.307195.49

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: 32noopcfq16003200480064008000SE +/- 29.10, N = 4SE +/- 29.83, N = 47540.917532.97

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: 16noopcfq16003200480064008000SE +/- 18.98, N = 4SE +/- 172.82, N = 87544.127252.53

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: 8noopcfq510152025SE +/- 0.86, N = 8SE +/- 0.67, N = 818.9718.54

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: 4noopcfq816243240SE +/- 2.58, N = 8SE +/- 2.25, N = 830.4133.34

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: 8noopcfq1122334455SE +/- 3.13, N = 8SE +/- 2.97, N = 848.3048.59

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: 4noopcfq306090120150SE +/- 18.32, N = 8SE +/- 19.77, N = 8114.92108.69

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: 32noopcfq16003200480064008000SE +/- 13.54, N = 4SE +/- 19.39, N = 47634.947665.92

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: 16noopcfq16003200480064008000SE +/- 17.65, N = 4SE +/- 24.21, N = 47643.287607.57

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: 32noopcfq2K4K6K8K10KSE +/- 58.83, N = 4SE +/- 132.33, N = 47837.097729.64

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: 16noopcfq2K4K6K8K10KSE +/- 32.43, N = 4SE +/- 38.95, N = 47894.557812.35

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: 8noopcfq16003200480064008000SE +/- 110.73, N = 4SE +/- 4.63, N = 47305.317398.21

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: 4noopcfq16003200480064008000SE +/- 26.65, N = 4SE +/- 4.56, N = 47413.417247.23

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: 8noopcfq16003200480064008000SE +/- 14.21, N = 4SE +/- 13.56, N = 47537.017422.44

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: 4noopcfq16003200480064008000SE +/- 13.79, N = 4SE +/- 32.81, N = 47435.247365.51

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: 8noopcfq16003200480064008000SE +/- 11.49, N = 4SE +/- 37.57, N = 47571.227546.14

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: 4noopcfq16003200480064008000SE +/- 71.16, N = 4SE +/- 57.17, N = 47505.967369.89

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: 8noopcfq17003400510068008500SE +/- 23.88, N = 4SE +/- 18.32, N = 47772.407679.21

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: 4noopcfq17003400510068008500SE +/- 42.58, N = 4SE +/- 51.45, N = 47736.817672.58

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: 32noopcfq70140210280350SE +/- 2.01, N = 4SE +/- 0.86, N = 4340.17341.31

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: 16noopcfq90180270360450SE +/- 8.19, N = 8SE +/- 11.91, N = 8406.65413.08

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: 32noopcfq80160240320400SE +/- 6.92, N = 8SE +/- 10.76, N = 8369.27363.86

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: 16noopcfq90180270360450SE +/- 10.47, N = 8SE +/- 10.20, N = 8416.23416.41

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: 32noopcfq80160240320400SE +/- 8.96, N = 8SE +/- 7.50, N = 8374.14381.49

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: 16noopcfq90180270360450SE +/- 16.25, N = 8SE +/- 18.12, N = 8393.51415.56

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: 32noopcfq90180270360450SE +/- 9.48, N = 8SE +/- 6.94, N = 4400.74398.78

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: 16noopcfq80160240320400SE +/- 18.36, N = 8SE +/- 7.16, N = 8389.27390.33

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: 8noopcfq110220330440550SE +/- 16.41, N = 8SE +/- 16.36, N = 8506.90516.87

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: 4noopcfq130260390520650SE +/- 22.54, N = 8SE +/- 23.12, N = 8619.85617.19

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: 8noopcfq110220330440550SE +/- 10.51, N = 8SE +/- 12.38, N = 8499.40487.37

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: 4noopcfq130260390520650SE +/- 27.30, N = 8SE +/- 36.98, N = 8608.08617.06

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: 32noopcfq2K4K6K8K10KSE +/- 8.19, N = 4SE +/- 13.79, N = 49644.579653.19

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: 16noopcfq2K4K6K8K10KSE +/- 10.00, N = 4SE +/- 12.49, N = 49688.359626.29

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: 32noopcfq2K4K6K8K10KSE +/- 5.64, N = 4SE +/- 6.61, N = 49631.189612.66

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: 16noopcfq2K4K6K8K10KSE +/- 8.49, N = 4SE +/- 12.70, N = 49617.009642.62

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: 8noopcfq110220330440550SE +/- 16.49, N = 8SE +/- 10.37, N = 8485.72479.80

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: 4noopcfq130260390520650SE +/- 36.66, N = 8SE +/- 35.42, N = 8564.96594.70

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: 8noopcfq110220330440550SE +/- 28.28, N = 8SE +/- 44.20, N = 8518.47488.04

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: 4noopcfq2004006008001000SE +/- 127.34, N = 8SE +/- 115.77, N = 8821.59857.41

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: 32noopcfq2K4K6K8K10KSE +/- 30.86, N = 4SE +/- 8.60, N = 49597.879606.48

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: 16noopcfq2K4K6K8K10KSE +/- 16.24, N = 4SE +/- 20.57, N = 49565.959579.49

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: 32noopcfq2K4K6K8K10KSE +/- 7.56, N = 4SE +/- 11.74, N = 49584.269565.18

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: 16noopcfq2K4K6K8K10KSE +/- 2.79, N = 4SE +/- 6.15, N = 49515.329530.60

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: 8noopcfq2K4K6K8K10KSE +/- 7.57, N = 4SE +/- 12.15, N = 49639.729596.29

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: 4noopcfq2K4K6K8K10KSE +/- 48.57, N = 4SE +/- 36.95, N = 49582.799520.88

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: 8noopcfq2K4K6K8K10KSE +/- 5.33, N = 4SE +/- 10.87, N = 49612.849583.43

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: 4noopcfq2K4K6K8K10KSE +/- 20.14, N = 4SE +/- 17.67, N = 49635.919546.10

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: 8noopcfq2K4K6K8K10KSE +/- 18.51, N = 4SE +/- 9.21, N = 49571.909517.51

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: 4noopcfq2K4K6K8K10KSE +/- 6.44, N = 4SE +/- 9.24, N = 49465.819438.51

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: 8noopcfq2K4K6K8K10KSE +/- 15.93, N = 4SE +/- 12.15, N = 49468.419426.02

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: 4noopcfq2K4K6K8K10KSE +/- 31.54, N = 4SE +/- 9.62, N = 49358.079353.85

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 Performancecfqnoop2004006008001000SE +/- 10.07, N = 3SE +/- 13.28, N = 3828.29813.121. (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 Performancecfqnoop15003000450060007500SE +/- 65.77, N = 3SE +/- 21.59, N = 36870.086788.571. (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 Performancecfqnoop140280420560700SE +/- 21.72, N = 6SE +/- 25.50, N = 6642.50625.481. (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 Performancecfqnoop2004006008001000SE +/- 10.35, N = 3SE +/- 12.54, N = 3792.51781.471. (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 Performancecfqnoop11002200330044005500SE +/- 31.14, N = 3SE +/- 51.88, N = 35198.575034.421. (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 Performancecfqnoop14002800420056007000SE +/- 5.20, N = 3SE +/- 8.67, N = 36423.206376.391. (CC) gcc options: -O3

Phoronix Test Suite v10.8.4