benchmark

cfq benchmark

HTML result view exported from: https://openbenchmarking.org/result/1105276-IV-BENCHMARK46.

benchmarkProcessorMotherboardChipsetMemoryDiskGraphicsOSKernelDisplay DriverCompilerFile-SystemcfqdeadlinenoopIntel 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 4.4.5ext4OpenBenchmarking.orgSystem Details- Disk Scheduler: CFQ. This was using VMware virtualization.

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 Performancecfqdeadlinenoop50.7248.3246.571.81736.21403.9316643.9435.5949.402.13736.57397.6616354.5948.9948.182.15740.65395.47161OpenBenchmarking.org

IOzone

Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.347Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performancecfqdeadlinenoop1224364860SE +/- 5.17, N = 6SE +/- 5.59, N = 6SE +/- 2.14, N = 650.7243.9454.59

IOzone

Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.347Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performancecfqdeadlinenoop1122334455SE +/- 1.05, N = 6SE +/- 6.66, N = 6SE +/- 0.76, N = 548.3235.5948.99

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: 8cfqdeadlinenoop1122334455SE +/- 0.86, N = 8SE +/- 0.15, N = 4SE +/- 0.53, N = 446.5749.4048.18

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: 8cfqdeadlinenoop0.48380.96761.45141.93522.419SE +/- 0.13, N = 8SE +/- 0.03, N = 4SE +/- 0.02, N = 41.812.132.15

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: 8cfqdeadlinenoop160320480640800SE +/- 6.14, N = 4SE +/- 3.09, N = 4SE +/- 0.46, N = 4736.21736.57740.65

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: 8cfqdeadlinenoop90180270360450SE +/- 1.41, N = 4SE +/- 4.64, N = 4SE +/- 7.61, N = 8403.93397.66395.47

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction Performancecfqdeadlinenoop4080120160200SE +/- 1.38, N = 5SE +/- 3.43, N = 10SE +/- 1.99, N = 7166163161

Phoronix Test Suite v10.8.4