QEMU 1.0 testing on Ubuntu 12.04 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1509285-AR-PTSAIOSTR17.
pts/aio-stressProcessorMotherboardMemoryDiskOSKernelCompilerFile-SystemSystem Layer1QEMU Virtual 1.0 @ 3.10GHz (1 Core)Bochs1024MB5GB QEMU HDD + 21GB QEMU HDDUbuntu 12.043.2.0-90-virtual (i686)GCC 4.6ext4QEMU 1.0OpenBenchmarking.org- Disk Scheduler: CFQ.
pts/aio-stressaio-stress: Rand WriteStandard ErrorStandard Deviation113.800.376.65%OpenBenchmarking.org
OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Test: Random Write148121620SE +/- 0.37, N = 613.80
Phoronix Test Suite v10.8.4