KVM testing on Ubuntu 18.04 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2101017-FI-X0266459061.
xProcessorMotherboardChipsetMemoryDiskNetworkOSKernelCompilerFile-SystemSystem LayerScaleway DEV1-M3 x AMD EPYC 7281 16-Core (3 Cores)Scaleway SCW-DEV1-M (0.0.0 BIOS)Intel 440FX 82441FX PMC1 x 4096 MB RAM QEMU36GBRed Hat Virtio deviceUbuntu 18.044.15.0-128-generic (x86_64)GCC 7.5.0ext4KVMOpenBenchmarking.org- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - CPU Microcode: 0x1000065- itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected
xcompress-7zip: Compress Speed TestStandard ErrorStandard DeviationScaleway DEV1-M565061.962.90%OpenBenchmarking.org
OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed TestScaleway DEV1-M12002400360048006000SE +/- 61.96, N = 75650
Phoronix Test Suite v10.8.4