ext4-1MstripeRAID10

R620 with ext4 noatime 256stride512stripe on RAID10 with RAID0 CacheCades

HTML result view exported from: https://openbenchmarking.org/result/1312140-SO-1312137SO26&sor.

ext4-1MstripeRAID10ProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen Resolution1Mstripe-ext4ext4-256Kstriperaid10ext4-64Kstriperaid102 x Intel Xeon E5-2680 v2 @ 2.80GHz (40 Cores)Dell 0GFKVDIntel Ivytown DMI224 x 16384 MB DDR3-1600MHz299GB PERC H710P + 2399GB PERC H710PMatrox s G200eR2Intel 10-Gigabit X540-AT2Ubuntu 12.043.11.0-14-generic (x86_64)GCC 4.6ext4640x480OpenBenchmarking.orgCompiler Details- --build=x86_64-linux-gnu --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-arch-32=i686 --with-tune=generic -v Disk Details- DEADLINE / data=ordered,errors=remount-ro,relatime,rwSystem Details- Disk Scheduler: DEADLINE.

ext4-1MstripeRAID10tiobench: Read - 32MB - 4tiobench: Read - 32MB - 8tiobench: Read - 64MB - 4tiobench: Read - 64MB - 8tiobench: Read - 128MB - 4tiobench: Read - 128MB - 8tiobench: Read - 256MB - 4tiobench: Read - 256MB - 8tiobench: Read - 32MB - 16tiobench: Read - 32MB - 32tiobench: Read - 64MB - 16tiobench: Read - 64MB - 32tiobench: Write - 32MB - 4tiobench: Write - 32MB - 8tiobench: Write - 64MB - 4tiobench: Write - 64MB - 8tiobench: Read - 128MB - 16tiobench: Read - 128MB - 32tiobench: Read - 256MB - 16tiobench: Read - 256MB - 32tiobench: Write - 128MB - 4tiobench: Write - 128MB - 8tiobench: Write - 256MB - 4tiobench: Write - 256MB - 8tiobench: Write - 32MB - 16tiobench: Write - 32MB - 32tiobench: Write - 64MB - 16tiobench: Write - 64MB - 32tiobench: Write - 128MB - 16tiobench: Write - 128MB - 32tiobench: Write - 256MB - 16tiobench: Write - 256MB - 32tiobench: Rand Read - 32MB - 4tiobench: Rand Read - 32MB - 8tiobench: Rand Read - 64MB - 4tiobench: Rand Read - 64MB - 8tiobench: Rand Read - 128MB - 4tiobench: Rand Read - 128MB - 8tiobench: Rand Read - 256MB - 4tiobench: Rand Read - 256MB - 8tiobench: Rand Read - 32MB - 16tiobench: Rand Read - 32MB - 32tiobench: Rand Read - 64MB - 16tiobench: Rand Read - 64MB - 32tiobench: Rand Write - 32MB - 4tiobench: Rand Write - 32MB - 8tiobench: Rand Write - 64MB - 4tiobench: Rand Write - 64MB - 8tiobench: Rand Read - 128MB - 16tiobench: Rand Read - 128MB - 32tiobench: Rand Read - 256MB - 16tiobench: Rand Read - 256MB - 32tiobench: Rand Write - 128MB - 4tiobench: Rand Write - 128MB - 8tiobench: Rand Write - 256MB - 4tiobench: Rand Write - 256MB - 8tiobench: Rand Write - 32MB - 16tiobench: Rand Write - 32MB - 32tiobench: Rand Write - 64MB - 16tiobench: Rand Write - 64MB - 32tiobench: Rand Write - 128MB - 16tiobench: Rand Write - 128MB - 32tiobench: Rand Write - 256MB - 16tiobench: Rand Write - 256MB - 321Mstripe-ext4ext4-256Kstriperaid10ext4-64Kstriperaid1015898.5025933.3016302.7527193.7117023.9728347.9017202.8429352.0124299.8820030.0324836.0420342.1779.57124.8078.61121.9626030.2521226.1526839.0920894.8976.44122.2880.05120.80128.18142.14128.57141.08127.47143.44127.82144.7511634.7617753.3810939.4916591.8210152.2016160.7810410.5916887.0416643.9712937.1315692.0712112.22212.8751.8730.0710.2015181.1811611.5715016.0911438.237.545.914.985.7827.497.367.386.016.025.755.535.4115473.4425761.7115676.6525895.5016005.1028007.5917096.4828923.1323452.2620091.1225370.5020359.9473.39114.6674.28113.5526588.4420214.4626668.3820580.1673.51114.9275.23115.27129.85145.69130.02148.27130.56146.53131.25146.7311778.0217918.8710713.9217833.9510626.5017367.5810751.1816230.5616169.4612913.7315134.8112070.51180.0881.6731.6122.9715145.8011734.5214936.7811456.0122.2410.078.897.6840.3010.9510.407.977.856.846.926.3515812.9926087.9616710.0827449.1017759.3628672.7616338.0429394.3723185.6620434.0024875.4419806.5263.03100.1567.13104.3725605.2120960.3826277.8620661.4371.39104.3871.79106.53118.41136.15120.23136.83119.10136.63119.63136.4711374.3117973.2111305.4017646.3110921.7116939.6910615.2815913.9716449.0513812.4115885.5712495.82140.94148.78138.78127.8415378.9212359.6214667.5811914.1098.80121.9598.2464.03153.2241.1165.9619.1926.0713.2618.7410.30OpenBenchmarking.org

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: 41Mstripe-ext4ext4-64Kstriperaid10ext4-256Kstriperaid103K6K9K12K15KSE +/- 140.09, N = 3SE +/- 352.93, N = 6SE +/- 288.54, N = 315898.5015812.9915473.44

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: 8ext4-64Kstriperaid101Mstripe-ext4ext4-256Kstriperaid106K12K18K24K30KSE +/- 114.15, N = 3SE +/- 448.82, N = 6SE +/- 243.96, N = 326087.9625933.3025761.71

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: 4ext4-64Kstriperaid101Mstripe-ext4ext4-256Kstriperaid104K8K12K16K20KSE +/- 91.27, N = 3SE +/- 133.66, N = 3SE +/- 158.81, N = 316710.0816302.7515676.65

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: 8ext4-64Kstriperaid101Mstripe-ext4ext4-256Kstriperaid106K12K18K24K30KSE +/- 422.76, N = 6SE +/- 444.16, N = 3SE +/- 314.90, N = 327449.1027193.7125895.50

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: 4ext4-64Kstriperaid101Mstripe-ext4ext4-256Kstriperaid104K8K12K16K20KSE +/- 78.50, N = 3SE +/- 151.23, N = 3SE +/- 213.37, N = 317759.3617023.9716005.10

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: 8ext4-64Kstriperaid101Mstripe-ext4ext4-256Kstriperaid106K12K18K24K30KSE +/- 492.92, N = 4SE +/- 288.15, N = 3SE +/- 300.14, N = 328672.7628347.9028007.59

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: 41Mstripe-ext4ext4-256Kstriperaid10ext4-64Kstriperaid104K8K12K16K20KSE +/- 249.19, N = 4SE +/- 139.24, N = 3SE +/- 149.18, N = 317202.8417096.4816338.04

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: 8ext4-64Kstriperaid101Mstripe-ext4ext4-256Kstriperaid106K12K18K24K30KSE +/- 254.84, N = 3SE +/- 445.35, N = 4SE +/- 107.34, N = 329394.3729352.0128923.13

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: 161Mstripe-ext4ext4-256Kstriperaid10ext4-64Kstriperaid105K10K15K20K25KSE +/- 440.05, N = 6SE +/- 358.21, N = 5SE +/- 487.63, N = 624299.8823452.2623185.66

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: 32ext4-64Kstriperaid10ext4-256Kstriperaid101Mstripe-ext44K8K12K16K20KSE +/- 566.58, N = 6SE +/- 389.66, N = 6SE +/- 285.62, N = 320434.0020091.1220030.03

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: 16ext4-256Kstriperaid10ext4-64Kstriperaid101Mstripe-ext45K10K15K20K25KSE +/- 404.55, N = 3SE +/- 726.68, N = 6SE +/- 301.09, N = 325370.5024875.4424836.04

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: 32ext4-256Kstriperaid101Mstripe-ext4ext4-64Kstriperaid104K8K12K16K20KSE +/- 176.31, N = 3SE +/- 13.82, N = 3SE +/- 263.89, N = 320359.9420342.1719806.52

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: 41Mstripe-ext4ext4-256Kstriperaid10ext4-64Kstriperaid1020406080100SE +/- 0.57, N = 3SE +/- 0.85, N = 3SE +/- 0.47, N = 379.5773.3963.03

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: 81Mstripe-ext4ext4-256Kstriperaid10ext4-64Kstriperaid10306090120150SE +/- 0.75, N = 3SE +/- 0.41, N = 3SE +/- 2.01, N = 3124.80114.66100.15

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: 41Mstripe-ext4ext4-256Kstriperaid10ext4-64Kstriperaid1020406080100SE +/- 1.54, N = 6SE +/- 0.71, N = 3SE +/- 1.04, N = 578.6174.2867.13

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: 81Mstripe-ext4ext4-256Kstriperaid10ext4-64Kstriperaid10306090120150SE +/- 1.76, N = 5SE +/- 0.65, N = 3SE +/- 1.51, N = 4121.96113.55104.37

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: 16ext4-256Kstriperaid101Mstripe-ext4ext4-64Kstriperaid106K12K18K24K30KSE +/- 718.45, N = 6SE +/- 489.49, N = 6SE +/- 850.04, N = 626588.4426030.2525605.21

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: 321Mstripe-ext4ext4-64Kstriperaid10ext4-256Kstriperaid105K10K15K20K25KSE +/- 97.48, N = 3SE +/- 319.28, N = 4SE +/- 314.82, N = 521226.1520960.3820214.46

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: 161Mstripe-ext4ext4-256Kstriperaid10ext4-64Kstriperaid106K12K18K24K30KSE +/- 618.00, N = 6SE +/- 965.40, N = 6SE +/- 669.44, N = 626839.0926668.3826277.86

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: 321Mstripe-ext4ext4-64Kstriperaid10ext4-256Kstriperaid104K8K12K16K20KSE +/- 41.69, N = 3SE +/- 390.66, N = 6SE +/- 275.31, N = 320894.8920661.4320580.16

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: 41Mstripe-ext4ext4-256Kstriperaid10ext4-64Kstriperaid1020406080100SE +/- 0.94, N = 3SE +/- 0.79, N = 3SE +/- 1.32, N = 376.4473.5171.39

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: 81Mstripe-ext4ext4-256Kstriperaid10ext4-64Kstriperaid10306090120150SE +/- 2.14, N = 3SE +/- 0.98, N = 3SE +/- 1.28, N = 3122.28114.92104.38

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: 41Mstripe-ext4ext4-256Kstriperaid10ext4-64Kstriperaid1020406080100SE +/- 0.44, N = 3SE +/- 0.13, N = 3SE +/- 1.12, N = 580.0575.2371.79

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: 81Mstripe-ext4ext4-256Kstriperaid10ext4-64Kstriperaid10306090120150SE +/- 1.65, N = 6SE +/- 0.16, N = 3SE +/- 0.41, N = 3120.80115.27106.53

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: 16ext4-256Kstriperaid101Mstripe-ext4ext4-64Kstriperaid10306090120150SE +/- 0.60, N = 3SE +/- 0.61, N = 3SE +/- 1.88, N = 3129.85128.18118.41

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: 32ext4-256Kstriperaid101Mstripe-ext4ext4-64Kstriperaid10306090120150SE +/- 0.15, N = 3SE +/- 1.50, N = 3SE +/- 1.32, N = 3145.69142.14136.15

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: 16ext4-256Kstriperaid101Mstripe-ext4ext4-64Kstriperaid10306090120150SE +/- 0.26, N = 3SE +/- 2.17, N = 4SE +/- 0.62, N = 3130.02128.57120.23

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: 32ext4-256Kstriperaid101Mstripe-ext4ext4-64Kstriperaid10306090120150SE +/- 1.04, N = 3SE +/- 1.78, N = 3SE +/- 0.46, N = 3148.27141.08136.83

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: 16ext4-256Kstriperaid101Mstripe-ext4ext4-64Kstriperaid10306090120150SE +/- 0.37, N = 3SE +/- 1.53, N = 3SE +/- 0.51, N = 3130.56127.47119.10

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: 32ext4-256Kstriperaid101Mstripe-ext4ext4-64Kstriperaid10306090120150SE +/- 0.49, N = 3SE +/- 1.21, N = 3SE +/- 0.22, N = 3146.53143.44136.63

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: 16ext4-256Kstriperaid101Mstripe-ext4ext4-64Kstriperaid10306090120150SE +/- 0.46, N = 3SE +/- 0.95, N = 3SE +/- 0.38, N = 3131.25127.82119.63

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: 32ext4-256Kstriperaid101Mstripe-ext4ext4-64Kstriperaid10306090120150SE +/- 0.77, N = 3SE +/- 0.99, N = 3SE +/- 0.33, N = 3146.73144.75136.47

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: 4ext4-256Kstriperaid101Mstripe-ext4ext4-64Kstriperaid103K6K9K12K15KSE +/- 47.49, N = 3SE +/- 137.50, N = 3SE +/- 239.04, N = 611778.0211634.7611374.31

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: 8ext4-64Kstriperaid10ext4-256Kstriperaid101Mstripe-ext44K8K12K16K20KSE +/- 295.79, N = 6SE +/- 376.41, N = 6SE +/- 261.30, N = 317973.2117918.8717753.38

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: 4ext4-64Kstriperaid101Mstripe-ext4ext4-256Kstriperaid102K4K6K8K10KSE +/- 107.72, N = 3SE +/- 190.98, N = 6SE +/- 106.02, N = 311305.4010939.4910713.92

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: 8ext4-256Kstriperaid10ext4-64Kstriperaid101Mstripe-ext44K8K12K16K20KSE +/- 307.28, N = 3SE +/- 193.76, N = 3SE +/- 336.49, N = 617833.9517646.3116591.82

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: 4ext4-64Kstriperaid10ext4-256Kstriperaid101Mstripe-ext42K4K6K8K10KSE +/- 209.12, N = 3SE +/- 155.19, N = 3SE +/- 192.80, N = 610921.7110626.5010152.20

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: 8ext4-256Kstriperaid10ext4-64Kstriperaid101Mstripe-ext44K8K12K16K20KSE +/- 168.41, N = 3SE +/- 130.42, N = 3SE +/- 300.78, N = 617367.5816939.6916160.78

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: 4ext4-256Kstriperaid10ext4-64Kstriperaid101Mstripe-ext42K4K6K8K10KSE +/- 200.74, N = 3SE +/- 123.90, N = 3SE +/- 67.08, N = 310751.1810615.2810410.59

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: 81Mstripe-ext4ext4-256Kstriperaid10ext4-64Kstriperaid104K8K12K16K20KSE +/- 271.09, N = 4SE +/- 423.50, N = 6SE +/- 143.08, N = 316887.0416230.5615913.97

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: 161Mstripe-ext4ext4-64Kstriperaid10ext4-256Kstriperaid104K8K12K16K20KSE +/- 181.53, N = 3SE +/- 282.77, N = 4SE +/- 109.29, N = 316643.9716449.0516169.46

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: 32ext4-64Kstriperaid101Mstripe-ext4ext4-256Kstriperaid103K6K9K12K15KSE +/- 151.07, N = 3SE +/- 69.03, N = 3SE +/- 19.33, N = 313812.4112937.1312913.73

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: 16ext4-64Kstriperaid101Mstripe-ext4ext4-256Kstriperaid103K6K9K12K15KSE +/- 173.39, N = 3SE +/- 211.57, N = 3SE +/- 257.65, N = 615885.5715692.0715134.81

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: 32ext4-64Kstriperaid101Mstripe-ext4ext4-256Kstriperaid103K6K9K12K15KSE +/- 165.25, N = 6SE +/- 35.49, N = 3SE +/- 76.90, N = 312495.8212112.2212070.51

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: 41Mstripe-ext4ext4-256Kstriperaid10ext4-64Kstriperaid1050100150200250SE +/- 1.40, N = 3SE +/- 2.45, N = 3SE +/- 0.14, N = 3212.87180.08140.94

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: 8ext4-64Kstriperaid10ext4-256Kstriperaid101Mstripe-ext4306090120150SE +/- 19.44, N = 6SE +/- 7.43, N = 6SE +/- 5.41, N = 6148.7881.6751.87

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: 4ext4-64Kstriperaid10ext4-256Kstriperaid101Mstripe-ext4306090120150SE +/- 0.70, N = 3SE +/- 2.90, N = 6SE +/- 3.92, N = 6138.7831.6130.07

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: 8ext4-64Kstriperaid10ext4-256Kstriperaid101Mstripe-ext4306090120150SE +/- 2.14, N = 6SE +/- 0.44, N = 6SE +/- 0.85, N = 6127.8422.9710.20

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: 16ext4-64Kstriperaid101Mstripe-ext4ext4-256Kstriperaid103K6K9K12K15KSE +/- 277.52, N = 3SE +/- 302.50, N = 6SE +/- 243.91, N = 315378.9215181.1815145.80

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: 32ext4-64Kstriperaid10ext4-256Kstriperaid101Mstripe-ext43K6K9K12K15KSE +/- 161.64, N = 3SE +/- 5.18, N = 3SE +/- 36.05, N = 312359.6211734.5211611.57

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: 161Mstripe-ext4ext4-256Kstriperaid10ext4-64Kstriperaid103K6K9K12K15KSE +/- 248.26, N = 6SE +/- 284.24, N = 3SE +/- 251.70, N = 415016.0914936.7814667.58

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: 32ext4-64Kstriperaid10ext4-256Kstriperaid101Mstripe-ext43K6K9K12K15KSE +/- 61.47, N = 3SE +/- 13.18, N = 3SE +/- 20.93, N = 311914.1011456.0111438.23

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: 4ext4-64Kstriperaid10ext4-256Kstriperaid101Mstripe-ext420406080100SE +/- 1.96, N = 6SE +/- 2.16, N = 6SE +/- 0.70, N = 698.8022.247.54

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: 8ext4-64Kstriperaid10ext4-256Kstriperaid101Mstripe-ext4306090120150SE +/- 3.15, N = 6SE +/- 0.32, N = 6SE +/- 0.07, N = 3121.9510.075.91

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: 4ext4-64Kstriperaid10ext4-256Kstriperaid101Mstripe-ext420406080100SE +/- 2.50, N = 6SE +/- 0.44, N = 6SE +/- 0.03, N = 398.248.894.98

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: 8ext4-64Kstriperaid10ext4-256Kstriperaid101Mstripe-ext41428425670SE +/- 1.36, N = 6SE +/- 0.10, N = 3SE +/- 0.02, N = 364.037.685.78

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: 16ext4-64Kstriperaid10ext4-256Kstriperaid101Mstripe-ext4306090120150SE +/- 3.55, N = 6SE +/- 1.66, N = 6SE +/- 0.69, N = 6153.2240.3027.49

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: 32ext4-64Kstriperaid10ext4-256Kstriperaid101Mstripe-ext4918273645SE +/- 0.54, N = 3SE +/- 0.31, N = 6SE +/- 0.11, N = 341.1110.957.36

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: 16ext4-64Kstriperaid10ext4-256Kstriperaid101Mstripe-ext41530456075SE +/- 0.31, N = 3SE +/- 0.20, N = 6SE +/- 0.14, N = 665.9610.407.38

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: 32ext4-64Kstriperaid10ext4-256Kstriperaid101Mstripe-ext4510152025SE +/- 0.20, N = 3SE +/- 0.13, N = 3SE +/- 0.09, N = 319.197.976.01

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: 16ext4-64Kstriperaid10ext4-256Kstriperaid101Mstripe-ext4612182430SE +/- 0.64, N = 6SE +/- 0.04, N = 3SE +/- 0.05, N = 326.077.856.02

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: 32ext4-64Kstriperaid10ext4-256Kstriperaid101Mstripe-ext43691215SE +/- 0.24, N = 6SE +/- 0.05, N = 3SE +/- 0.03, N = 313.266.845.75

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: 16ext4-64Kstriperaid10ext4-256Kstriperaid101Mstripe-ext4510152025SE +/- 0.11, N = 3SE +/- 0.12, N = 3SE +/- 0.03, N = 318.746.925.53

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: 32ext4-64Kstriperaid10ext4-256Kstriperaid101Mstripe-ext43691215SE +/- 0.14, N = 3SE +/- 0.06, N = 3SE +/- 0.06, N = 310.306.355.41

Phoronix Test Suite v10.8.4