KVM testing on Ubuntu 20.04 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2006052-NI-TEST1478833.
test1ProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelFile-SystemScreen ResolutionSystem Layertest unpacking linuxCommon KVM (1 Core)OpenStack Foundation Nova v15.1.5 (1.10.2-1ubuntu1 BIOS)Intel 82G33/G31/P35/P31 + ICH91 x 2048 MB RAM QEMU27GB QEMU HDDCirrus Logic GD 5446Red Hat Virtio deviceUbuntu 20.045.4.0-33-generic (x86_64)ext41024x768KVMOpenBenchmarking.org- MQ-DEADLINE / noatime,rw- CPU Microcode: 0x1- itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling + tsx_async_abort: Not affected
test1unpack-linux: linux-4.15.tar.xzStandard ErrorStandard Deviationtest unpacking linux22.1140.162.98%OpenBenchmarking.org
OpenBenchmarking.orgSeconds, Fewer Is BetterUnpacking The Linux Kernellinux-4.15.tar.xztest unpacking linux510152025SE +/- 0.16, N = 1822.11
Phoronix Test Suite v10.8.4