AF HDD alignment results

Running pts/postmark-1.0.0, pts/iozone-1.7.0, pts/unpack-linux-1.0.0, pts/hdparm-read-1.0.0, pts/aio-stress-1.1.0.

HTML result view exported from: https://openbenchmarking.org/result/1106082-MAXR-AFHDDAL95.

AF HDD alignment resultsProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorOSKernelDesktopDisplay ServerDisplay DriverCompilerFile-SystemScreen Resolution11.04 stock-install11.04 manual-partitioningIntel Pentium G620T @ 2.20GHz (2 Cores)ASUS P8H67-M PROIntel 2nd Generation Core Family7680MB1000GB Western Digital WDC WD10EARS-00YIntel 2nd Generation Core Family IGP 256MBRealtek ALC892IPS236Ubuntu 11.042.6.38-8-generic (x86_64)Unity 3.8.10X Server 1.10.1intel 2.14.0GCC 4.5.2ext41920x1080OpenBenchmarking.orgSystem Details- Disk Scheduler: CFQ. Compiz and Firefox were running on this system. Intel SpeedStep was enabled.

AF HDD alignment resultspostmark: Disk Transaction Performanceiozone: 1MB - 4GB - Write Performanceunpack-linux: linux-2.6.32.tar.bz2hdparm-read: /dev/sda2aio-stress: Rand Write11.04 stock-install11.04 manual-partitioning3437114.6118.0794.7427.643125118.4818.33100.1281.67OpenBenchmarking.org

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction Performance11.04 stock-install11.04 manual-partitioning7001400210028003500SE +/- 68.13, N = 10SE +/- 0.00, N = 534373125

IOzone

Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.347Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance11.04 stock-install11.04 manual-partitioning306090120150SE +/- 2.13, N = 3SE +/- 1.74, N = 3114.61118.48

Unpacking The Linux Kernel

linux-2.6.32.tar.bz2

OpenBenchmarking.orgSeconds, Fewer Is BetterUnpacking The Linux Kernellinux-2.6.32.tar.bz211.04 stock-install11.04 manual-partitioning510152025SE +/- 0.18, N = 4SE +/- 0.16, N = 418.0718.33

hdparm Timed Disk Reads

Disk To Read: /dev/sda2

OpenBenchmarking.orgMB/s, More Is Betterhdparm Timed Disk ReadsDisk To Read: /dev/sda211.04 stock-install11.04 manual-partitioning20406080100SE +/- 0.72, N = 5SE +/- 1.00, N = 594.74100.12

AIO-Stress

Test: Random Write

OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Test: Random Write11.04 stock-install11.04 manual-partitioning20406080100SE +/- 0.38, N = 3SE +/- 4.28, N = 627.6481.67

Phoronix Test Suite v10.8.4