Postmark IO Tuning

Core i7 2600K @ 4.4ghz, btrfs

HTML result view exported from: https://openbenchmarking.org/result/1101241-IV-POSTMARKI04.

Postmark IO TuningProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorOSKernelDesktopDisplay ServerDisplay DriverCompilerFile-SystemScreen Resolutiondirty 20m/5m, no NCQ, writeback 1sIntel Core i7-2600K @ 4.40GHz (8 Cores)ASUSTeK P8P67 PROIntel Sandy Bridge3840MB3 x 320GB Seagate ST3320620AS + 2 x 1500GB Western Digital WDC WD15EADS-00PNVIDIA GeForce 8800 GT 512MB (650/950MHz)Realtek ALC892HW191DUbuntu 11.042.6.37-12-generic (x86_64)GNOME 2.32.1X Server 1.9.0.902 (1.9.1 RC 2)nouveau 0.0.16GCC 4.5.2btrfs1440x900OpenBenchmarking.org- Disk Scheduler: CFQ. Compiz was running on this system. Intel SpeedStep was enabled.

Postmark IO Tuningpostmark: Disk Transaction PerformanceStandard ErrorStandard Deviationdirty 20m/5m, no NCQ, writeback 1s973.2510.61%OpenBenchmarking.org

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction Performancedirty 20m/5m, no NCQ, writeback 1s20406080100SE +/- 3.25, N = 1097

Phoronix Test Suite v10.8.4