benchmark_tiobenchmark

Running pts/tiobench-1.1.0.

HTML result view exported from: https://openbenchmarking.org/result/1103188-IV-1103176IV81.

benchmark_tiobenchmarkProcessorMotherboardChipsetMemoryDiskGraphicsOSKernelDisplay DriverCompilerFile-Systemtiobenchmarkcentos-5.5-64bits-xen-optimizedIntel Core i7-2600 @ 3.39GHz (2 Cores)Xen HVM domU v3.4.2Intel 440FX - 82441FX PMC1 x 5116 MB RAM434GBCirrus Logic GD 5446Debian 6.02.6.32-5-amd64 (x86_64)cirrus 1.3.2GCC 4.4.5ext32 x Intel Core i7-2600 @ 3.39GHz (2 Cores)5120MB430GBCentOS 5.52.6.18-194.el5xen (x86_64)GCC 4.1.2OpenBenchmarking.orgSystem Details- .

benchmark_tiobenchmarktiobench: Write - 32MB - 4tiobench: Write - 32MB - 8tiobench: Write - 32MB - 16tiobench: Write - 32MB - 32tiobench: Write - 64MB - 4tiobench: Write - 64MB - 8tiobench: Write - 64MB - 16tiobench: Write - 64MB - 32tiobench: Write - 128MB - 4tiobench: Write - 128MB - 8tiobench: Write - 128MB - 16tiobench: Write - 128MB - 32tiobench: Write - 256MB - 4tiobench: Write - 256MB - 8tiobench: Write - 256MB - 16tiobench: Write - 256MB - 32tiobench: Rand Write - 32MB - 4tiobench: Rand Write - 32MB - 8tiobench: Rand Write - 32MB - 16tiobench: Rand Write - 32MB - 32tiobench: Rand Write - 64MB - 4tiobench: Rand Write - 64MB - 8tiobench: Rand Write - 64MB - 16tiobench: Rand Write - 64MB - 32tiobench: Rand Write - 128MB - 4tiobench: Rand Write - 128MB - 8tiobench: Rand Write - 128MB - 16tiobench: Rand Write - 128MB - 32tiobench: Rand Write - 256MB - 4tiobench: Rand Write - 256MB - 8tiobench: Rand Write - 256MB - 16tiobench: Rand Write - 256MB - 32tiobench: Read - 32MB - 4tiobench: Read - 32MB - 8tiobench: Read - 32MB - 16tiobench: Read - 32MB - 32tiobench: Read - 64MB - 4tiobench: Read - 64MB - 8tiobench: Read - 64MB - 16tiobench: Read - 64MB - 32tiobench: Read - 128MB - 4tiobench: Read - 128MB - 8tiobench: Read - 128MB - 16tiobench: Read - 128MB - 32tiobench: Read - 256MB - 4tiobench: Read - 256MB - 8tiobench: Read - 256MB - 16tiobench: Read - 256MB - 32tiobench: Rand Read - 32MB - 4tiobench: Rand Read - 32MB - 8tiobench: Rand Read - 32MB - 16tiobench: Rand Read - 32MB - 32tiobench: Rand Read - 64MB - 4tiobench: Rand Read - 64MB - 8tiobench: Rand Read - 64MB - 16tiobench: Rand Read - 64MB - 32tiobench: Rand Read - 128MB - 4tiobench: Rand Read - 128MB - 8tiobench: Rand Read - 128MB - 16tiobench: Rand Read - 128MB - 32tiobench: Rand Read - 256MB - 4tiobench: Rand Read - 256MB - 8tiobench: Rand Read - 256MB - 16tiobench: Rand Read - 256MB - 32tiobenchmarkcentos-5.5-64bits-xen-optimized81.3176.8368.8262.1583.2874.0568.4565.9478.6473.8171.7159.3579.3774.8164.9354.7512.3310.619.328.376.425.674.844.543.413.042.702.571.941.801.691.6510243.5310165.9210230.7610564.8510273.7310116.9410670.9910492.3110689.7410709.1610481.5510887.6910973.4310667.9210840.7423.337841.137318.397597.177588.687593.517724.267273.037213.157009.297033.247322.2897.726953.606954.4325.270.8975.8368.0654.7452.7280.1668.8054.1448.5974.1766.7353.6849.5375.5067.2560.4545.7111.539.498.197.226.735.204.244.113.472.582.532.541.811.651.661.672343.042252.912205.822229.332382.532020.492313.522405.632398.842415.912429.422441.172365.922417.842425.4719.691773.301630.961839.631838.341718.101740.091759.941789.331786.851711.791705.401784.151767.401630.231581.651.62OpenBenchmarking.org

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: 4tiobenchmarkcentos-5.5-64bits-xen-optimized20406080100SE +/- 0.94, N = 4SE +/- 3.51, N = 881.3175.83

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: 8tiobenchmarkcentos-5.5-64bits-xen-optimized20406080100SE +/- 1.06, N = 8SE +/- 2.80, N = 876.8368.06

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: 16tiobenchmarkcentos-5.5-64bits-xen-optimized1530456075SE +/- 0.96, N = 4SE +/- 2.93, N = 868.8254.74

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: 32tiobenchmarkcentos-5.5-64bits-xen-optimized1428425670SE +/- 0.88, N = 8SE +/- 0.54, N = 462.1552.72

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: 4tiobenchmarkcentos-5.5-64bits-xen-optimized20406080100SE +/- 0.28, N = 4SE +/- 1.55, N = 883.2880.16

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: 8tiobenchmarkcentos-5.5-64bits-xen-optimized1632486480SE +/- 0.38, N = 4SE +/- 0.95, N = 874.0568.80

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: 16tiobenchmarkcentos-5.5-64bits-xen-optimized1530456075SE +/- 0.46, N = 4SE +/- 2.98, N = 868.4554.14

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: 32tiobenchmarkcentos-5.5-64bits-xen-optimized1530456075SE +/- 3.43, N = 8SE +/- 2.70, N = 865.9448.59

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: 4tiobenchmarkcentos-5.5-64bits-xen-optimized20406080100SE +/- 1.97, N = 8SE +/- 1.08, N = 878.6474.17

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: 8tiobenchmarkcentos-5.5-64bits-xen-optimized1632486480SE +/- 0.90, N = 8SE +/- 0.84, N = 773.8166.73

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: 16tiobenchmarkcentos-5.5-64bits-xen-optimized1632486480SE +/- 1.04, N = 8SE +/- 2.97, N = 871.7153.68

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: 32tiobenchmarkcentos-5.5-64bits-xen-optimized1326395265SE +/- 4.25, N = 8SE +/- 1.05, N = 859.3549.53

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: 4tiobenchmarkcentos-5.5-64bits-xen-optimized20406080100SE +/- 1.03, N = 7SE +/- 1.07, N = 479.3775.50

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: 8tiobenchmarkcentos-5.5-64bits-xen-optimized20406080100SE +/- 0.60, N = 4SE +/- 0.65, N = 474.8167.25

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: 16tiobenchmarkcentos-5.5-64bits-xen-optimized1428425670SE +/- 0.88, N = 8SE +/- 0.97, N = 464.9360.45

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: 32tiobenchmarkcentos-5.5-64bits-xen-optimized1224364860SE +/- 3.61, N = 8SE +/- 1.52, N = 854.7545.71

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: 4tiobenchmarkcentos-5.5-64bits-xen-optimized3691215SE +/- 0.17, N = 8SE +/- 0.39, N = 812.3311.53

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: 8tiobenchmarkcentos-5.5-64bits-xen-optimized3691215SE +/- 0.13, N = 8SE +/- 0.20, N = 810.619.49

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: 16tiobenchmarkcentos-5.5-64bits-xen-optimized3691215SE +/- 0.09, N = 4SE +/- 0.12, N = 69.328.19

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: 32tiobenchmarkcentos-5.5-64bits-xen-optimized246810SE +/- 0.05, N = 4SE +/- 0.09, N = 48.377.22

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: 4tiobenchmarkcentos-5.5-64bits-xen-optimized246810SE +/- 0.08, N = 4SE +/- 0.11, N = 86.426.73

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: 8tiobenchmarkcentos-5.5-64bits-xen-optimized1.27582.55163.82745.10326.379SE +/- 0.05, N = 4SE +/- 0.09, N = 85.675.20

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: 16tiobenchmarkcentos-5.5-64bits-xen-optimized1.0892.1783.2674.3565.445SE +/- 0.07, N = 5SE +/- 0.06, N = 44.844.24

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: 32tiobenchmarkcentos-5.5-64bits-xen-optimized1.02152.0433.06454.0865.1075SE +/- 0.02, N = 4SE +/- 0.05, N = 44.544.11

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: 4tiobenchmarkcentos-5.5-64bits-xen-optimized0.78081.56162.34243.12323.904SE +/- 0.06, N = 8SE +/- 0.10, N = 83.413.47

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: 8tiobenchmarkcentos-5.5-64bits-xen-optimized0.6841.3682.0522.7363.42SE +/- 0.03, N = 4SE +/- 0.06, N = 83.042.58

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: 16tiobenchmarkcentos-5.5-64bits-xen-optimized0.60751.2151.82252.433.0375SE +/- 0.02, N = 4SE +/- 0.04, N = 42.702.53

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: 32tiobenchmarkcentos-5.5-64bits-xen-optimized0.57831.15661.73492.31322.8915SE +/- 0.03, N = 4SE +/- 0.01, N = 42.572.54

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: 4tiobenchmarkcentos-5.5-64bits-xen-optimized0.43650.8731.30951.7462.1825SE +/- 0.03, N = 8SE +/- 0.04, N = 81.941.81

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: 8tiobenchmarkcentos-5.5-64bits-xen-optimized0.4050.811.2151.622.025SE +/- 0.01, N = 4SE +/- 0.02, N = 81.801.65

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: 16tiobenchmarkcentos-5.5-64bits-xen-optimized0.38030.76061.14091.52121.9015SE +/- 0.02, N = 4SE +/- 0.02, N = 41.691.66

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: 32tiobenchmarkcentos-5.5-64bits-xen-optimized0.37580.75161.12741.50321.879SE +/- 0.01, N = 4SE +/- 0.01, N = 41.651.67

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: 4tiobenchmarkcentos-5.5-64bits-xen-optimized2K4K6K8K10KSE +/- 153.87, N = 4SE +/- 5.92, N = 410243.532343.04

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: 8tiobenchmarkcentos-5.5-64bits-xen-optimized2K4K6K8K10KSE +/- 117.60, N = 4SE +/- 83.55, N = 810165.922252.91

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: 16tiobenchmarkcentos-5.5-64bits-xen-optimized2K4K6K8K10KSE +/- 134.89, N = 4SE +/- 89.59, N = 810230.762205.82

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: 32tiobenchmarkcentos-5.5-64bits-xen-optimized2K4K6K8K10KSE +/- 89.43, N = 4SE +/- 74.24, N = 810564.852229.33

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: 4tiobenchmarkcentos-5.5-64bits-xen-optimized2K4K6K8K10KSE +/- 160.69, N = 8SE +/- 6.21, N = 410273.732382.53

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: 8tiobenchmarkcentos-5.5-64bits-xen-optimized2K4K6K8K10KSE +/- 307.27, N = 8SE +/- 166.37, N = 810116.942020.49

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: 16tiobenchmarkcentos-5.5-64bits-xen-optimized2K4K6K8K10KSE +/- 67.05, N = 4SE +/- 54.80, N = 810670.992313.52

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: 32tiobenchmarkcentos-5.5-64bits-xen-optimized2K4K6K8K10KSE +/- 126.52, N = 4SE +/- 22.06, N = 410492.312405.63

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: 4tiobenchmarkcentos-5.5-64bits-xen-optimized2K4K6K8K10KSE +/- 75.12, N = 4SE +/- 6.40, N = 410689.742398.84

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: 8tiobenchmarkcentos-5.5-64bits-xen-optimized2K4K6K8K10KSE +/- 107.64, N = 4SE +/- 7.29, N = 410709.162415.91

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: 16tiobenchmarkcentos-5.5-64bits-xen-optimized2K4K6K8K10KSE +/- 86.24, N = 4SE +/- 6.34, N = 410481.552429.42

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: 32tiobenchmarkcentos-5.5-64bits-xen-optimized2K4K6K8K10KSE +/- 87.49, N = 4SE +/- 2.64, N = 410887.692441.17

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: 4tiobenchmarkcentos-5.5-64bits-xen-optimized2K4K6K8K10KSE +/- 55.36, N = 4SE +/- 46.20, N = 810973.432365.92

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: 8tiobenchmarkcentos-5.5-64bits-xen-optimized2K4K6K8K10KSE +/- 70.31, N = 4SE +/- 1.91, N = 410667.922417.84

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: 16tiobenchmarkcentos-5.5-64bits-xen-optimized2K4K6K8K10KSE +/- 157.97, N = 4SE +/- 14.75, N = 410840.742425.47

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: 32tiobenchmarkcentos-5.5-64bits-xen-optimized612182430SE +/- 0.29, N = 8SE +/- 0.74, N = 823.3319.69

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: 4tiobenchmarkcentos-5.5-64bits-xen-optimized2K4K6K8K10KSE +/- 23.42, N = 4SE +/- 26.45, N = 47841.131773.30

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: 8tiobenchmarkcentos-5.5-64bits-xen-optimized16003200480064008000SE +/- 356.09, N = 8SE +/- 109.84, N = 87318.391630.96

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: 16tiobenchmarkcentos-5.5-64bits-xen-optimized16003200480064008000SE +/- 260.49, N = 8SE +/- 2.82, N = 47597.171839.63

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: 32tiobenchmarkcentos-5.5-64bits-xen-optimized16003200480064008000SE +/- 49.23, N = 4SE +/- 5.07, N = 47588.681838.34

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: 4tiobenchmarkcentos-5.5-64bits-xen-optimized16003200480064008000SE +/- 26.11, N = 4SE +/- 53.50, N = 87593.511718.10

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: 8tiobenchmarkcentos-5.5-64bits-xen-optimized17003400510068008500SE +/- 38.51, N = 4SE +/- 41.37, N = 87724.261740.09

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: 16tiobenchmarkcentos-5.5-64bits-xen-optimized16003200480064008000SE +/- 240.94, N = 8SE +/- 43.15, N = 87273.031759.94

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: 32tiobenchmarkcentos-5.5-64bits-xen-optimized15003000450060007500SE +/- 147.94, N = 8SE +/- 6.38, N = 47213.151789.33

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: 4tiobenchmarkcentos-5.5-64bits-xen-optimized15003000450060007500SE +/- 222.67, N = 8SE +/- 2.98, N = 47009.291786.85

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: 8tiobenchmarkcentos-5.5-64bits-xen-optimized15003000450060007500SE +/- 240.14, N = 8SE +/- 49.14, N = 87033.241711.79

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: 16tiobenchmarkcentos-5.5-64bits-xen-optimized16003200480064008000SE +/- 43.37, N = 4SE +/- 44.83, N = 87322.281705.40

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: 32tiobenchmarkcentos-5.5-64bits-xen-optimized400800120016002000SE +/- 17.36, N = 8SE +/- 15.36, N = 497.721784.15

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: 4tiobenchmarkcentos-5.5-64bits-xen-optimized15003000450060007500SE +/- 90.14, N = 7SE +/- 6.07, N = 46953.601767.40

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: 8tiobenchmarkcentos-5.5-64bits-xen-optimized15003000450060007500SE +/- 117.80, N = 8SE +/- 47.82, N = 86954.431630.23

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: 16tiobenchmarkcentos-5.5-64bits-xen-optimized30060090012001500SE +/- 5.04, N = 8SE +/- 133.75, N = 825.271581.65

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: 32tiobenchmarkcentos-5.5-64bits-xen-optimized0.36450.7291.09351.4581.8225SE +/- 0.03, N = 8SE +/- 0.04, N = 80.891.62

Phoronix Test Suite v10.8.4