benchmark

cfq benchmark

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1105261-IV-BENCHMARK86
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cfq
May 26 2011
 
deadline
May 26 2011
 
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cfq

System Notes: Disk Scheduler: CFQ. This was using VMware virtualization.

deadline

Processor: Intel Core 2 Duo E6550 @ 2.33GHz (1 Core), Motherboard: Intel 440BX, Chipset: Intel 440BX/ZX/DX, Memory: 1 x 1024 MB, Disk: 26GB VMware Virtual S, Graphics: VMware SVGA II

OS: Ubuntu 10.10, Kernel: 2.6.35-28-generic (i686), Display Driver: vmware, Compiler: GCC 4.4.5, File-System: ext4

benchmarkOpenBenchmarking.orgPhoronix Test SuiteIntel Core 2 Duo E6550 @ 2.33GHz (1 Core)Intel 440BXIntel 440BX/ZX/DX1 x 1024 MB26GB VMware Virtual SVMware SVGA IIUbuntu 10.102.6.35-28-generic (i686)vmwareGCC 4.4.5ext4ProcessorMotherboardChipsetMemoryDiskGraphicsOSKernelDisplay DriverCompilerFile-SystemBenchmark PerformanceSystem Logs- Disk Scheduler: CFQ. This was using VMware virtualization.

cfq vs. deadline ComparisonPhoronix Test SuiteBaseline+9%+9%+18%+18%+27%+27%17.7%6.1%4Kb - 2GB - Read Performance35.8%Rand Write - 64MB - 84Kb - 2GB - Write Performance15.4%Write - 64MB - 8IOzoneThreaded I/O TesterIOzoneThreaded I/O Testercfqdeadline

benchmarkiozone: 4Kb - 2GB - Write Performanceiozone: 4Kb - 2GB - Read Performancetiobench: Write - 64MB - 8tiobench: Rand Write - 64MB - 8tiobench: Read - 64MB - 8tiobench: Rand Read - 64MB - 8postmark: Disk Transaction Performancecfqdeadline50.7248.3246.571.81736.21403.9316643.9435.5949.402.13736.57397.66163OpenBenchmarking.org

IOzone

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.347Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performancecfqdeadline1122334455SE +/- 5.17, N = 6SE +/- 5.59, N = 650.7243.94
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.347Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performancecfqdeadline1020304050Min: 24.91 / Avg: 50.72 / Max: 56.92Min: 16.31 / Avg: 43.94 / Max: 52.56

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.347Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performancecfqdeadline1122334455SE +/- 1.05, N = 6SE +/- 6.66, N = 648.3235.59
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.347Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performancecfqdeadline1020304050Min: 44.35 / Avg: 48.32 / Max: 51.31Min: 8.11 / Avg: 35.59 / Max: 47.19

Threaded I/O Tester

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 64MB - Thread Count: 8cfqdeadline1122334455SE +/- 0.86, N = 8SE +/- 0.15, N = 446.5749.40
OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 64MB - Thread Count: 8cfqdeadline1020304050Min: 40.67 / Avg: 46.57 / Max: 47.83Min: 49.12 / Avg: 49.4 / Max: 49.79

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 64MB - Thread Count: 8cfqdeadline0.47930.95861.43791.91722.3965SE +/- 0.13, N = 8SE +/- 0.03, N = 41.812.13
OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 64MB - Thread Count: 8cfqdeadline246810Min: 1.13 / Avg: 1.81 / Max: 2.11Min: 2.07 / Avg: 2.13 / Max: 2.21

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 64MB - Thread Count: 8cfqdeadline160320480640800SE +/- 6.14, N = 4SE +/- 3.09, N = 4736.21736.57
OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 64MB - Thread Count: 8cfqdeadline130260390520650Min: 717.97 / Avg: 736.21 / Max: 743.97Min: 729.88 / Avg: 736.57 / Max: 741.96

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 64MB - Thread Count: 8cfqdeadline90180270360450SE +/- 1.41, N = 4SE +/- 4.64, N = 4403.93397.66
OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 64MB - Thread Count: 8cfqdeadline70140210280350Min: 402.23 / Avg: 403.93 / Max: 408.12Min: 384.58 / Avg: 397.66 / Max: 404.43

PostMark

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction Performancecfqdeadline4080120160200SE +/- 1.38, N = 5SE +/- 3.43, N = 10166163
OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction Performancecfqdeadline306090120150Min: 163 / Avg: 166 / Max: 170Min: 153 / Avg: 163.3 / Max: 187

cfq

System Notes: Disk Scheduler: CFQ. This was using VMware virtualization.

Testing initiated at 26 May 2011 18:29 by user root.

deadline

Processor: Intel Core 2 Duo E6550 @ 2.33GHz (1 Core), Motherboard: Intel 440BX, Chipset: Intel 440BX/ZX/DX, Memory: 1 x 1024 MB, Disk: 26GB VMware Virtual S, Graphics: VMware SVGA II

OS: Ubuntu 10.10, Kernel: 2.6.35-28-generic (i686), Display Driver: vmware, Compiler: GCC 4.4.5, File-System: ext4

System Notes: Disk Scheduler: CFQ. This was using VMware virtualization.

Testing initiated at 26 May 2011 23:50 by user root.