Virt disk performance tests.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1701285-TA-VIRTAIOST83 Virt AIO-Stress - Phoronix Test Suite Virt AIO-Stress Virt disk performance tests.
HTML result view exported from: https://openbenchmarking.org/result/1701285-TA-VIRTAIOST83 .
Virt AIO-Stress Processor Motherboard Chipset Memory Disk Graphics Network OS Kernel Compiler File-System Screen Resolution System Layer HProxmox,ZFS,No cacheGext4 H:Proxmox,ZFS,Write back G:ext4 H:Proxmox,ZFS,Write through G:ext4 Intel Xeon L5640 @ 2.26GHz (2 Cores) QEMU Standard PC (i440FX + PIIX 1996) Intel 440FX- 82441FX PMC 1024MB 4GB Cirrus Logic GD 5446 Red Hat Virtio device Arch Linux 4.9.6-1-ARCH (x86_64) GCC 6.3.1 20170109 ext4 1024x768 qemu OpenBenchmarking.org Compiler Details - --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-multilib --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++ --enable-libmpx --enable-lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu Disk Details - none / data=ordered,relatime,rw
Virt AIO-Stress aio-stress: Rand Write Difference Standard Error Standard Deviation HProxmox,ZFS,No cacheGext4 H:Proxmox,ZFS,Write back G:ext4 H:Proxmox,ZFS,Write through G:ext4 203.57 4.84x 64.77 77.94% 222.45 5.29x 85.05 93.65% 42.06 1.00x 0.95 5.53% OpenBenchmarking.org
AIO-Stress Test: Random Write OpenBenchmarking.org MB/s, More Is Better AIO-Stress 0.21 Test: Random Write HProxmox,ZFS,No cacheGext4 H:Proxmox,ZFS,Write back G:ext4 H:Proxmox,ZFS,Write through G:ext4 50 100 150 200 250 SE +/- 64.77, N = 6 SE +/- 85.05, N = 6 SE +/- 0.95, N = 6 203.57 222.45 42.06 1. (CC) gcc options: -pthread -laio
Phoronix Test Suite v10.8.4