Cheyenne Threaded IO Aligned

VMware testing on RedHatEnterpriseServer 6.5 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1401071-SO-CHEYENNET61&sor&grr.

Cheyenne Threaded IO AlignedProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionSystem LayerCheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrentcheyenne-threaded-io-aligned 1-7-14cheyenne-threaded-io-aligned 1-7-14 4vcpuAMD Opteron 6174 @ 2.20GHz (2 Cores)Intel 440BXIntel 440BX/ZX/DX4096MB107GB Virtual diskVMware SVGA IIVMware VMXNET3RedHatEnterpriseServer 6.52.6.32-431.el6.x86_64 (x86_64)GNOME 2.28.2X Server 1.13.0vmware 12.0.22.1 Mesa 9.2.0-develGCC 4.4.7 20120313ext41280x768VMware2.6.32-431.1.2.el6.x86_64 (x86_64)GNOME2 x AMD Opteron 6174 @ 2.20GHz (4 Cores)OpenBenchmarking.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-ppl --with-tune=generic Disk Mount Options Details- barrier=1,data=ordered,relatime,rw

Cheyenne Threaded IO Alignedtiobench: 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 - 4Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrentcheyenne-threaded-io-aligned 1-7-14cheyenne-threaded-io-aligned 1-7-14 4vcpu33.8057.1163.0457.0965.1138.2745.5749.1938.4329.1644.7335.03104.85207.41159.812346.9643.9034.6745.5134.492101.082251.432401.142453.581929.392121.552357.952053.892111.902143.192299.902305.0316.9113.4116.377.915.667.1113.6911.2012.318.5812.887.92295.01700.80438.752668.9811.819.8310.879.912679.342641.172699.722743.882422.512613.002672.612907.192782.072796.692755.562900.1386.4156.6574.5440.8662.8338.4352.4336.2827.8515.4028.0416.3547.2970.80126.692150.1828.4915.3427.3015.572184.422462.032433.342296.992153.111900.822207.092045.392278.992076.772181.362120.6524.8817.3223.3817.8323.9617.3324.6318.5711.057.7314.258.18554.74460.68540.032761.0012.048.6012.669.542763.672743.682736.222810.022681.592799.832728.862876.792748.582780.752785.042546.3126.1319.0626.8319.2027.0019.8627.3121.7515.4711.2215.6310.9315.7611.1816.2811.0824.0019.4124.2419.3023.6820.0825.0721.8616.3512.0416.6412.0915.9111.1017.5111.23OpenBenchmarking.org

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: 3212-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-1320406080100SE +/- 0.68, N = 3SE +/- 20.42, N = 386.4133.80

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: 16Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent1326395265SE +/- 1.64, N = 6SE +/- 2.04, N = 657.1156.65

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: 3212-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-1320406080100SE +/- 5.67, N = 6SE +/- 9.36, N = 674.5463.04

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: 16Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent1326395265SE +/- 1.03, N = 6SE +/- 1.19, N = 657.0940.86

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: 32Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent1530456075SE +/- 11.27, N = 6SE +/- 3.42, N = 665.1162.83

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: 1612-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-13918273645SE +/- 2.24, N = 6SE +/- 9.91, N = 638.4338.27

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: 3212-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-131224364860SE +/- 8.12, N = 6SE +/- 12.28, N = 652.4345.57

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: 16Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent1122334455SE +/- 4.82, N = 6SE +/- 6.07, N = 649.1936.28

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: 8Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent918273645SE +/- 6.14, N = 6SE +/- 1.95, N = 638.4327.85

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: 4Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent714212835SE +/- 5.47, N = 6SE +/- 0.25, N = 329.1615.40

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: 8Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent1020304050SE +/- 0.58, N = 6SE +/- 2.17, N = 644.7328.04

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: 4Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent816243240SE +/- 0.48, N = 3SE +/- 0.94, N = 635.0316.35

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: 32Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent20406080100SE +/- 4.68, N = 6SE +/- 7.01, N = 6104.8547.29

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: 16Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent50100150200250SE +/- 7.91, N = 6SE +/- 15.89, N = 6207.4170.80

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: 32Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent4080120160200SE +/- 26.18, N = 6SE +/- 23.59, N = 6159.81126.69

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: 16Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent5001000150020002500SE +/- 26.30, N = 3SE +/- 98.49, N = 62346.962150.18

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: 8Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent1020304050SE +/- 0.25, N = 3SE +/- 0.46, N = 643.9028.49

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: 4Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent816243240SE +/- 0.36, N = 3SE +/- 0.04, N = 334.6715.34

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: 8Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent1020304050SE +/- 0.21, N = 3SE +/- 0.31, N = 345.5127.30

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: 4Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent816243240SE +/- 0.12, N = 3SE +/- 0.16, N = 334.4915.57

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: 3212-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-135001000150020002500SE +/- 80.87, N = 6SE +/- 39.74, N = 32184.422101.08

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: 1612-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-135001000150020002500SE +/- 6.87, N = 3SE +/- 81.46, N = 62462.032251.43

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: 3212-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-135001000150020002500SE +/- 64.37, N = 6SE +/- 67.88, N = 62433.342401.14

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: 16Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent5001000150020002500SE +/- 20.84, N = 3SE +/- 90.40, N = 62453.582296.99

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: 812-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-135001000150020002500SE +/- 16.83, N = 3SE +/- 68.27, N = 62153.111929.39

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: 4Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent5001000150020002500SE +/- 77.09, N = 6SE +/- 187.39, N = 62121.551900.82

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: 8Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent5001000150020002500SE +/- 11.28, N = 3SE +/- 73.98, N = 62357.952207.09

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: 4Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent400800120016002000SE +/- 112.57, N = 6SE +/- 192.40, N = 62053.892045.39

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: 812-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-135001000150020002500SE +/- 40.38, N = 6SE +/- 157.04, N = 62278.992111.90

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: 4Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent5001000150020002500SE +/- 54.15, N = 6SE +/- 193.82, N = 62143.192076.77

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: 8Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent5001000150020002500SE +/- 40.77, N = 3SE +/- 131.80, N = 62299.902181.36

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: 4Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent5001000150020002500SE +/- 40.04, N = 6SE +/- 205.28, N = 62305.032120.65

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: 32cheyenne-threaded-io-aligned 1-7-1412-31-chltips01-concurrentcheyenne-threaded-io-aligned 1-7-14 4vcpuCheyenne Threaded IO Aligned 12-20-13612182430SE +/- 0.20, N = 3SE +/- 0.63, N = 6SE +/- 0.20, N = 3SE +/- 2.39, N = 626.1324.8824.0016.91

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: 16cheyenne-threaded-io-aligned 1-7-14 4vcpucheyenne-threaded-io-aligned 1-7-1412-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-13510152025SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.14, N = 3SE +/- 0.14, N = 319.4119.0617.3213.41

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: 32cheyenne-threaded-io-aligned 1-7-14cheyenne-threaded-io-aligned 1-7-14 4vcpu12-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-13612182430SE +/- 0.15, N = 3SE +/- 0.27, N = 3SE +/- 0.39, N = 3SE +/- 1.53, N = 626.8324.2423.3816.37

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: 16cheyenne-threaded-io-aligned 1-7-14 4vcpucheyenne-threaded-io-aligned 1-7-1412-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-13510152025SE +/- 0.32, N = 3SE +/- 0.21, N = 3SE +/- 0.11, N = 3SE +/- 1.38, N = 619.3019.2017.837.91

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: 32cheyenne-threaded-io-aligned 1-7-1412-31-chltips01-concurrentcheyenne-threaded-io-aligned 1-7-14 4vcpuCheyenne Threaded IO Aligned 12-20-13612182430SE +/- 0.02, N = 3SE +/- 0.60, N = 6SE +/- 0.17, N = 3SE +/- 0.07, N = 327.0023.9623.685.66

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: 16cheyenne-threaded-io-aligned 1-7-14 4vcpucheyenne-threaded-io-aligned 1-7-1412-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-13510152025SE +/- 0.27, N = 3SE +/- 0.19, N = 3SE +/- 0.34, N = 3SE +/- 1.98, N = 620.0819.8617.337.11

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: 32cheyenne-threaded-io-aligned 1-7-14cheyenne-threaded-io-aligned 1-7-14 4vcpu12-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-13612182430SE +/- 0.10, N = 3SE +/- 0.41, N = 3SE +/- 0.79, N = 6SE +/- 4.80, N = 627.3125.0724.6313.69

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: 16cheyenne-threaded-io-aligned 1-7-14 4vcpucheyenne-threaded-io-aligned 1-7-1412-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-13510152025SE +/- 0.34, N = 6SE +/- 0.31, N = 3SE +/- 0.10, N = 3SE +/- 3.16, N = 621.8621.7518.5711.20

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: 8cheyenne-threaded-io-aligned 1-7-14 4vcpucheyenne-threaded-io-aligned 1-7-14Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent48121620SE +/- 0.10, N = 3SE +/- 0.08, N = 3SE +/- 1.00, N = 6SE +/- 0.04, N = 316.3515.4712.3111.05

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: 4cheyenne-threaded-io-aligned 1-7-14 4vcpucheyenne-threaded-io-aligned 1-7-14Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent3691215SE +/- 0.09, N = 3SE +/- 0.08, N = 3SE +/- 0.75, N = 6SE +/- 0.13, N = 412.0411.228.587.73

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: 8cheyenne-threaded-io-aligned 1-7-14 4vcpucheyenne-threaded-io-aligned 1-7-1412-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-1348121620SE +/- 0.15, N = 3SE +/- 0.20, N = 3SE +/- 0.03, N = 3SE +/- 1.07, N = 616.6415.6314.2512.88

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: 4cheyenne-threaded-io-aligned 1-7-14 4vcpucheyenne-threaded-io-aligned 1-7-1412-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-133691215SE +/- 0.04, N = 3SE +/- 0.17, N = 4SE +/- 0.10, N = 3SE +/- 1.12, N = 612.0910.938.187.92

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: 3212-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-13120240360480600SE +/- 51.87, N = 6SE +/- 22.76, N = 6554.74295.01

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: 16Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent150300450600750SE +/- 63.37, N = 6SE +/- 28.65, N = 6700.80460.68

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: 3212-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-13120240360480600SE +/- 36.36, N = 6SE +/- 57.12, N = 6540.03438.75

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: 1612-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-136001200180024003000SE +/- 3.66, N = 3SE +/- 22.86, N = 32761.002668.98

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: 8cheyenne-threaded-io-aligned 1-7-14 4vcpucheyenne-threaded-io-aligned 1-7-1412-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-1348121620SE +/- 0.03, N = 3SE +/- 0.16, N = 3SE +/- 0.18, N = 3SE +/- 1.42, N = 615.9115.7612.0411.81

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: 4cheyenne-threaded-io-aligned 1-7-14cheyenne-threaded-io-aligned 1-7-14 4vcpuCheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent3691215SE +/- 0.12, N = 3SE +/- 0.22, N = 3SE +/- 0.02, N = 3SE +/- 0.28, N = 611.1811.109.838.60

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: 8cheyenne-threaded-io-aligned 1-7-14 4vcpucheyenne-threaded-io-aligned 1-7-1412-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-1348121620SE +/- 0.50, N = 6SE +/- 0.25, N = 5SE +/- 0.18, N = 3SE +/- 2.44, N = 617.5116.2812.6610.87

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: 4cheyenne-threaded-io-aligned 1-7-14 4vcpucheyenne-threaded-io-aligned 1-7-14Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent3691215SE +/- 0.15, N = 3SE +/- 0.29, N = 6SE +/- 0.17, N = 3SE +/- 0.35, N = 611.2311.089.919.54

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: 3212-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-136001200180024003000SE +/- 11.99, N = 3SE +/- 38.57, N = 32763.672679.34

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: 1612-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-136001200180024003000SE +/- 22.83, N = 3SE +/- 37.85, N = 32743.682641.17

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: 3212-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-136001200180024003000SE +/- 35.88, N = 3SE +/- 37.78, N = 62736.222699.72

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: 1612-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-136001200180024003000SE +/- 30.72, N = 3SE +/- 40.91, N = 32810.022743.88

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: 812-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-136001200180024003000SE +/- 45.97, N = 3SE +/- 131.15, N = 62681.592422.51

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: 412-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-136001200180024003000SE +/- 47.83, N = 3SE +/- 14.58, N = 32799.832613.00

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: 812-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-136001200180024003000SE +/- 29.72, N = 3SE +/- 42.28, N = 62728.862672.61

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: 4Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent6001200180024003000SE +/- 49.79, N = 3SE +/- 28.97, N = 32907.192876.79

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: 8Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent6001200180024003000SE +/- 25.58, N = 3SE +/- 53.69, N = 32782.072748.58

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: 4Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent6001200180024003000SE +/- 73.61, N = 6SE +/- 45.21, N = 62796.692780.75

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: 812-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-136001200180024003000SE +/- 8.19, N = 3SE +/- 43.30, N = 62785.042755.56

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: 4Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent6001200180024003000SE +/- 10.29, N = 3SE +/- 80.14, N = 62900.132546.31

Phoronix Test Suite v10.8.5