Cheyenne Threaded IO Aligned

VMware testing on RedHatEnterpriseServer 6.5 via the Phoronix Test Suite.

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Cheyenne Threaded IO Aligned 12-20-13
December 20 2013
 
12-31-chltips01-concurrent
December 31 2013
 
cheyenne-threaded-io-aligned 1-7-14
January 07 2014
 
cheyenne-threaded-io-aligned 1-7-14 4vcpu
January 07 2014
 
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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 Aligned 12-20-1312-31-chltips01-concurrentcheyenne-threaded-io-aligned 1-7-14cheyenne-threaded-io-aligned 1-7-14 4vcpuLogarithmic Result OverviewPhoronix Test SuiteThreaded I/O TesterThreaded I/O TesterThreaded I/O TesterThreaded I/O TesterThreaded I/O TesterThreaded I/O TesterThreaded I/O TesterThreaded I/O TesterThreaded I/O TesterThreaded I/O TesterThreaded I/O TesterThreaded I/O TesterThreaded I/O TesterThreaded I/O TesterThreaded I/O TesterThreaded I/O TesterWrite - 64MB - 32Write - 64MB - 16Write - 128MB - 16Write - 32MB - 32Write - 32MB - 16Write - 128MB - 32Write - 32MB - 8Write - 256MB - 4Write - 256MB - 32Write - 128MB - 4Write - 256MB - 8Write - 256MB - 16Write - 64MB - 8Write - 64MB - 4Write - 128MB - 8Write - 32MB - 4

Cheyenne Threaded IO Alignedtiobench: Rand Write - 128MB - 16tiobench: Rand Write - 128MB - 4tiobench: Rand Write - 32MB - 16tiobench: Rand Write - 32MB - 4tiobench: Rand Read - 128MB - 16tiobench: Rand Read - 128MB - 4tiobench: Rand Read - 32MB - 16tiobench: Read - 256MB - 8tiobench: Read - 32MB - 16tiobench: Read - 128MB - 8tiobench: Read - 256MB - 4tiobench: Read - 128MB - 4tiobench: Read - 64MB - 8tiobench: Read - 64MB - 4tiobench: Read - 32MB - 8tiobench: Read - 32MB - 32tiobench: Rand Read - 64MB - 4tiobench: Read - 64MB - 16tiobench: Rand Read - 256MB - 4tiobench: Read - 64MB - 32tiobench: Rand Read - 64MB - 16tiobench: Write - 32MB - 4tiobench: Rand Write - 64MB - 4tiobench: Write - 32MB - 8tiobench: Rand Read - 256MB - 16tiobench: Write - 64MB - 4tiobench: Rand Write - 256MB - 4tiobench: Write - 64MB - 8tiobench: Rand Write - 64MB - 16tiobench: Read - 128MB - 16tiobench: Rand Write - 256MB - 16tiobench: Read - 128MB - 32tiobench: Rand Read - 32MB - 8tiobench: Read - 256MB - 16tiobench: Rand Read - 64MB - 8tiobench: Read - 256MB - 32tiobench: Rand Read - 128MB - 8tiobench: Write - 128MB - 4tiobench: Rand Read - 256MB - 8tiobench: Write - 128MB - 8tiobench: Rand Read - 32MB - 32tiobench: Write - 256MB - 4tiobench: Rand Read - 64MB - 32tiobench: Write - 256MB - 8tiobench: Rand Write - 32MB - 8tiobench: Write - 32MB - 16tiobench: Rand Write - 64MB - 8tiobench: Write - 32MB - 32tiobench: Rand Read - 128MB - 32tiobench: Write - 64MB - 16tiobench: Rand Read - 256MB - 32tiobench: Write - 64MB - 32tiobench: Rand Write - 128MB - 8tiobench: Write - 128MB - 16tiobench: Rand Write - 256MB - 8tiobench: Write - 128MB - 32tiobench: Rand Write - 32MB - 32tiobench: Write - 256MB - 16tiobench: Rand Write - 64MB - 32tiobench: Write - 256MB - 32tiobench: Rand Write - 128MB - 32tiobench: Rand Read - 32MB - 4tiobench: Rand Write - 256MB - 32tiobench: Read - 32MB - 4Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrentcheyenne-threaded-io-aligned 1-7-14cheyenne-threaded-io-aligned 1-7-14 4vcpu57.0935.0349.1934.492346.962053.892453.582422.512743.882672.612613.002907.192782.072796.692755.562699.722143.192641.172121.552679.342251.439.9134.6710.87207.419.8329.1611.8138.272668.9857.11438.752299.90700.802111.90295.012357.957.921929.3912.882401.148.582101.0812.3145.5111.2043.9013.69159.817.11104.855.6644.737.9138.4316.3745.5713.4165.1116.9163.042305.0333.802900.1340.8616.3536.2815.572150.182045.392296.992681.592810.022728.862799.832876.792748.582780.752785.042736.222076.772743.681900.822763.672462.039.5415.3412.6670.808.6015.4012.0438.432761.0056.65540.032181.36460.682278.99554.742207.098.182153.1114.252433.347.732184.4211.0527.3018.5728.4924.63126.6917.3347.2923.9628.0417.8327.8523.3852.4317.3262.8324.8874.542120.6586.412546.3111.0816.2811.1815.7610.9315.6311.2215.4721.7527.3119.8627.0019.2026.8319.0626.1311.2317.5111.1015.9112.0916.6412.0416.3521.8625.0720.0823.6819.3024.2419.4124.00OpenBenchmarking.org

Threaded I/O Tester

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 128MB - Thread Count: 1612-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-131326395265SE +/- 1.19, N = 6SE +/- 1.03, N = 640.8657.09

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 128MB - Thread Count: 412-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-13816243240SE +/- 0.94, N = 6SE +/- 0.48, N = 316.3535.03

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 32MB - Thread Count: 1612-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-131122334455SE +/- 6.07, N = 6SE +/- 4.82, N = 636.2849.19

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 32MB - Thread Count: 412-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-13816243240SE +/- 0.16, N = 3SE +/- 0.12, N = 315.5734.49

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 128MB - Thread Count: 1612-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-135001000150020002500SE +/- 98.49, N = 6SE +/- 26.30, N = 32150.182346.96

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 128MB - Thread Count: 412-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-13400800120016002000SE +/- 192.40, N = 6SE +/- 112.57, N = 62045.392053.89

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 32MB - Thread Count: 1612-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-135001000150020002500SE +/- 90.40, N = 6SE +/- 20.84, N = 32296.992453.58

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 256MB - Thread Count: 8Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent6001200180024003000SE +/- 131.15, N = 6SE +/- 45.97, N = 32422.512681.59

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 32MB - Thread Count: 16Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent6001200180024003000SE +/- 40.91, N = 3SE +/- 30.72, N = 32743.882810.02

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 128MB - Thread Count: 8Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent6001200180024003000SE +/- 42.28, N = 6SE +/- 29.72, N = 32672.612728.86

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 256MB - Thread Count: 4Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent6001200180024003000SE +/- 14.58, N = 3SE +/- 47.83, N = 32613.002799.83

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 128MB - Thread Count: 412-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-136001200180024003000SE +/- 28.97, N = 3SE +/- 49.79, N = 32876.792907.19

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 64MB - Thread Count: 812-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-136001200180024003000SE +/- 53.69, N = 3SE +/- 25.58, N = 32748.582782.07

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 64MB - Thread Count: 412-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-136001200180024003000SE +/- 45.21, N = 6SE +/- 73.61, N = 62780.752796.69

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 32MB - Thread Count: 8Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent6001200180024003000SE +/- 43.30, N = 6SE +/- 8.19, N = 32755.562785.04

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 32MB - Thread Count: 32Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent6001200180024003000SE +/- 37.78, N = 6SE +/- 35.88, N = 32699.722736.22

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 64MB - Thread Count: 412-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-135001000150020002500SE +/- 193.82, N = 6SE +/- 54.15, N = 62076.772143.19

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 64MB - Thread Count: 16Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent6001200180024003000SE +/- 37.85, N = 3SE +/- 22.83, N = 32641.172743.68

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 256MB - Thread Count: 412-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-135001000150020002500SE +/- 187.39, N = 6SE +/- 77.09, N = 61900.822121.55

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 64MB - Thread Count: 32Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent6001200180024003000SE +/- 38.57, N = 3SE +/- 11.99, N = 32679.342763.67

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 64MB - Thread Count: 16Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent5001000150020002500SE +/- 81.46, N = 6SE +/- 6.87, N = 32251.432462.03

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 32MB - Thread Count: 412-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-13cheyenne-threaded-io-aligned 1-7-14cheyenne-threaded-io-aligned 1-7-14 4vcpu3691215SE +/- 0.35, N = 6SE +/- 0.17, N = 3SE +/- 0.29, N = 6SE +/- 0.15, N = 39.549.9111.0811.23

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 64MB - Thread Count: 412-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-13816243240SE +/- 0.04, N = 3SE +/- 0.36, N = 315.3434.67

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 32MB - Thread Count: 8Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrentcheyenne-threaded-io-aligned 1-7-14cheyenne-threaded-io-aligned 1-7-14 4vcpu48121620SE +/- 2.44, N = 6SE +/- 0.18, N = 3SE +/- 0.25, N = 5SE +/- 0.50, N = 610.8712.6616.2817.51

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 256MB - Thread Count: 1612-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-1350100150200250SE +/- 15.89, N = 6SE +/- 7.91, N = 670.80207.41

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 64MB - Thread Count: 412-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-13cheyenne-threaded-io-aligned 1-7-14 4vcpucheyenne-threaded-io-aligned 1-7-143691215SE +/- 0.28, N = 6SE +/- 0.02, N = 3SE +/- 0.22, N = 3SE +/- 0.12, N = 38.609.8311.1011.18

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 256MB - Thread Count: 412-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-13714212835SE +/- 0.25, N = 3SE +/- 5.47, N = 615.4029.16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 64MB - Thread Count: 8Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrentcheyenne-threaded-io-aligned 1-7-14cheyenne-threaded-io-aligned 1-7-14 4vcpu48121620SE +/- 1.42, N = 6SE +/- 0.18, N = 3SE +/- 0.16, N = 3SE +/- 0.03, N = 311.8112.0415.7615.91

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 64MB - Thread Count: 16Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent918273645SE +/- 9.91, N = 6SE +/- 2.24, N = 638.2738.43

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 128MB - Thread Count: 16Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent6001200180024003000SE +/- 22.86, N = 3SE +/- 3.66, N = 32668.982761.00

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 256MB - Thread Count: 1612-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-131326395265SE +/- 2.04, N = 6SE +/- 1.64, N = 656.6557.11

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 128MB - Thread Count: 32Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent120240360480600SE +/- 57.12, N = 6SE +/- 36.36, N = 6438.75540.03

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 32MB - Thread Count: 812-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-135001000150020002500SE +/- 131.80, N = 6SE +/- 40.77, N = 32181.362299.90

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 256MB - Thread Count: 1612-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-13150300450600750SE +/- 28.65, N = 6SE +/- 63.37, N = 6460.68700.80

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 64MB - Thread Count: 8Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent5001000150020002500SE +/- 157.04, N = 6SE +/- 40.38, N = 62111.902278.99

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 256MB - Thread Count: 32Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent120240360480600SE +/- 22.76, N = 6SE +/- 51.87, N = 6295.01554.74

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 128MB - Thread Count: 812-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-135001000150020002500SE +/- 73.98, N = 6SE +/- 11.28, N = 32207.092357.95

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 128MB - Thread Count: 4Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrentcheyenne-threaded-io-aligned 1-7-14cheyenne-threaded-io-aligned 1-7-14 4vcpu3691215SE +/- 1.12, N = 6SE +/- 0.10, N = 3SE +/- 0.17, N = 4SE +/- 0.04, N = 37.928.1810.9312.09

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 256MB - Thread Count: 8Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent5001000150020002500SE +/- 68.27, N = 6SE +/- 16.83, N = 31929.392153.11

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 128MB - Thread Count: 8Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrentcheyenne-threaded-io-aligned 1-7-14cheyenne-threaded-io-aligned 1-7-14 4vcpu48121620SE +/- 1.07, N = 6SE +/- 0.03, N = 3SE +/- 0.20, N = 3SE +/- 0.15, N = 312.8814.2515.6316.64

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 32MB - Thread Count: 32Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent5001000150020002500SE +/- 67.88, N = 6SE +/- 64.37, N = 62401.142433.34

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 256MB - Thread Count: 412-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-13cheyenne-threaded-io-aligned 1-7-14cheyenne-threaded-io-aligned 1-7-14 4vcpu3691215SE +/- 0.13, N = 4SE +/- 0.75, N = 6SE +/- 0.08, N = 3SE +/- 0.09, N = 37.738.5811.2212.04

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 64MB - Thread Count: 32Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent5001000150020002500SE +/- 39.74, N = 3SE +/- 80.87, N = 62101.082184.42

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 256MB - Thread Count: 812-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-13cheyenne-threaded-io-aligned 1-7-14cheyenne-threaded-io-aligned 1-7-14 4vcpu48121620SE +/- 0.04, N = 3SE +/- 1.00, N = 6SE +/- 0.08, N = 3SE +/- 0.10, N = 311.0512.3115.4716.35

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 32MB - Thread Count: 812-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-131020304050SE +/- 0.31, N = 3SE +/- 0.21, N = 327.3045.51

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 32MB - Thread Count: 16Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrentcheyenne-threaded-io-aligned 1-7-14cheyenne-threaded-io-aligned 1-7-14 4vcpu510152025SE +/- 3.16, N = 6SE +/- 0.10, N = 3SE +/- 0.31, N = 3SE +/- 0.34, N = 611.2018.5721.7521.86

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 64MB - Thread Count: 812-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-131020304050SE +/- 0.46, N = 6SE +/- 0.25, N = 328.4943.90

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 32MB - Thread Count: 32Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrentcheyenne-threaded-io-aligned 1-7-14 4vcpucheyenne-threaded-io-aligned 1-7-14612182430SE +/- 4.80, N = 6SE +/- 0.79, N = 6SE +/- 0.41, N = 3SE +/- 0.10, N = 313.6924.6325.0727.31

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 128MB - Thread Count: 3212-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-134080120160200SE +/- 23.59, N = 6SE +/- 26.18, N = 6126.69159.81

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 64MB - Thread Count: 16Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrentcheyenne-threaded-io-aligned 1-7-14cheyenne-threaded-io-aligned 1-7-14 4vcpu510152025SE +/- 1.98, N = 6SE +/- 0.34, N = 3SE +/- 0.19, N = 3SE +/- 0.27, N = 37.1117.3319.8620.08

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 256MB - Thread Count: 3212-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-1320406080100SE +/- 7.01, N = 6SE +/- 4.68, N = 647.29104.85

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 64MB - Thread Count: 32Cheyenne Threaded IO Aligned 12-20-13cheyenne-threaded-io-aligned 1-7-14 4vcpu12-31-chltips01-concurrentcheyenne-threaded-io-aligned 1-7-14612182430SE +/- 0.07, N = 3SE +/- 0.17, N = 3SE +/- 0.60, N = 6SE +/- 0.02, N = 35.6623.6823.9627.00

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 128MB - Thread Count: 812-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-131020304050SE +/- 2.17, N = 6SE +/- 0.58, N = 628.0444.73

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 128MB - Thread Count: 16Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrentcheyenne-threaded-io-aligned 1-7-14cheyenne-threaded-io-aligned 1-7-14 4vcpu510152025SE +/- 1.38, N = 6SE +/- 0.11, N = 3SE +/- 0.21, N = 3SE +/- 0.32, N = 37.9117.8319.2019.30

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 256MB - Thread Count: 812-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-13918273645SE +/- 1.95, N = 6SE +/- 6.14, N = 627.8538.43

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 128MB - Thread Count: 32Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrentcheyenne-threaded-io-aligned 1-7-14 4vcpucheyenne-threaded-io-aligned 1-7-14612182430SE +/- 1.53, N = 6SE +/- 0.39, N = 3SE +/- 0.27, N = 3SE +/- 0.15, N = 316.3723.3824.2426.83

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 32MB - Thread Count: 32Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent1224364860SE +/- 12.28, N = 6SE +/- 8.12, N = 645.5752.43

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 256MB - Thread Count: 16Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrentcheyenne-threaded-io-aligned 1-7-14cheyenne-threaded-io-aligned 1-7-14 4vcpu510152025SE +/- 0.14, N = 3SE +/- 0.14, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 313.4117.3219.0619.41

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 64MB - Thread Count: 3212-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-131530456075SE +/- 3.42, N = 6SE +/- 11.27, N = 662.8365.11

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 256MB - Thread Count: 32Cheyenne Threaded IO Aligned 12-20-13cheyenne-threaded-io-aligned 1-7-14 4vcpu12-31-chltips01-concurrentcheyenne-threaded-io-aligned 1-7-14612182430SE +/- 2.39, N = 6SE +/- 0.20, N = 3SE +/- 0.63, N = 6SE +/- 0.20, N = 316.9124.0024.8826.13

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 128MB - Thread Count: 32Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent20406080100SE +/- 9.36, N = 6SE +/- 5.67, N = 663.0474.54

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 32MB - Thread Count: 412-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-135001000150020002500SE +/- 205.28, N = 6SE +/- 40.04, N = 62120.652305.03

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 256MB - Thread Count: 32Cheyenne Threaded IO Aligned 12-20-1312-31-chltips01-concurrent20406080100SE +/- 20.42, N = 3SE +/- 0.68, N = 333.8086.41

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 32MB - Thread Count: 412-31-chltips01-concurrentCheyenne Threaded IO Aligned 12-20-136001200180024003000SE +/- 80.14, N = 6SE +/- 10.29, N = 32546.312900.13

64 Results Shown

Threaded I/O Tester:
  Rand Write - 128MB - 16
  Rand Write - 128MB - 4
  Rand Write - 32MB - 16
  Rand Write - 32MB - 4
  Rand Read - 128MB - 16
  Rand Read - 128MB - 4
  Rand Read - 32MB - 16
  Read - 256MB - 8
  Read - 32MB - 16
  Read - 128MB - 8
  Read - 256MB - 4
  Read - 128MB - 4
  Read - 64MB - 8
  Read - 64MB - 4
  Read - 32MB - 8
  Read - 32MB - 32
  Rand Read - 64MB - 4
  Read - 64MB - 16
  Rand Read - 256MB - 4
  Read - 64MB - 32
  Rand Read - 64MB - 16
  Write - 32MB - 4
  Rand Write - 64MB - 4
  Write - 32MB - 8
  Rand Read - 256MB - 16
  Write - 64MB - 4
  Rand Write - 256MB - 4
  Write - 64MB - 8
  Rand Write - 64MB - 16
  Read - 128MB - 16
  Rand Write - 256MB - 16
  Read - 128MB - 32
  Rand Read - 32MB - 8
  Read - 256MB - 16
  Rand Read - 64MB - 8
  Read - 256MB - 32
  Rand Read - 128MB - 8
  Write - 128MB - 4
  Rand Read - 256MB - 8
  Write - 128MB - 8
  Rand Read - 32MB - 32
  Write - 256MB - 4
  Rand Read - 64MB - 32
  Write - 256MB - 8
  Rand Write - 32MB - 8
  Write - 32MB - 16
  Rand Write - 64MB - 8
  Write - 32MB - 32
  Rand Read - 128MB - 32
  Write - 64MB - 16
  Rand Read - 256MB - 32
  Write - 64MB - 32
  Rand Write - 128MB - 8
  Write - 128MB - 16
  Rand Write - 256MB - 8
  Write - 128MB - 32
  Rand Write - 32MB - 32
  Write - 256MB - 16
  Rand Write - 64MB - 32
  Write - 256MB - 32
  Rand Write - 128MB - 32
  Rand Read - 32MB - 4
  Rand Write - 256MB - 32
  Read - 32MB - 4