2022-07-20-1130

KVM testing on AlmaLinux 8.6 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2207209-KIKI-220720386.

2022-07-20-1130ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerOpenGLCompilerFile-SystemScreen ResolutionSystem Layer2022-07-20 11:302022-07-20 11:18Intel Core i5-8265U @ 3.90GHz (4 Cores / 8 Threads)HP 856D (R72 Ver. 01.06.00 BIOS)Intel Cannon Point-LP1 x 16 GB DDR4-2400MT/s HMA82GS6DJR8N-VK512GB INTEL SSDPEKNW512G8H + 1000GB Seagate ST1000LM049-2GH1Intel UHD 620 WHL GT2 15GBRealtek ALC256U2777BIntel I219-V + Intel Cannon Point-LP CNViFedora Linux 365.18.11-200.fc36.x86_64 (x86_64)GNOME Shell 42.3.1X Server4.6 Mesa 22.1.3GCC 12.1.1 20220507btrfs1920x108016 x AMD EPYC (with IBPB) (16 Cores)RDO OpenStack Compute (1.11.0-2.el7 BIOS)Intel 440FX 82441FX PMC2 x 16 GB RAM100GBCirrus Logic GD 5446Red Hat Virtio deviceAlmaLinux 8.64.18.0-305.3.1.el8_4.x86_64 (x86_64)GCC 8.5.0 20210514xfs1024x768KVMOpenBenchmarking.orgKernel Details- 2022-07-20 11:30: Transparent Huge Pages: madvise- 2022-07-20 11:18: Transparent Huge Pages: alwaysCompiler Details- 2022-07-20 11:30: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-libstdcxx-backtrace --enable-link-serialization=1 --enable-multilib --enable-offload-defaulted --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-build-config=bootstrap-lto --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver - 2022-07-20 11:18: --build=x86_64-redhat-linux --disable-libmpx --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver Processor Details- 2022-07-20 11:30: Scaling Governor: intel_pstate powersave (EPP: performance) - CPU Microcode: 0xf0 - Thermald 2.4.8- 2022-07-20 11:18: CPU Microcode: 0x1000065Security Details- 2022-07-20 11:30: SELinux + itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Mitigation of Clear buffers; SMT vulnerable + retbleed: Mitigation of Enhanced IBRS + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Mitigation of Microcode + tsx_async_abort: Not affected - 2022-07-20 11:18: SELinux + 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

2022-07-20-1130gromacs: MPI CPU - water_GMX50_bareDifferenceStandard ErrorStandard Deviation2022-07-20 11:302022-07-20 11:180.2951.00x3.29%0.9803.32x0.012.34%OpenBenchmarking.org

GROMACS

Implementation: MPI CPU - Input: water_GMX50_bare

OpenBenchmarking.orgNs Per Day, More Is BetterGROMACS 2022.1Implementation: MPI CPU - Input: water_GMX50_bare2022-07-20 11:302022-07-20 11:180.22050.4410.66150.8821.1025SE +/- 0.003, N = 9SE +/- 0.011, N = 40.2950.980-pthread1. (CXX) g++ options: -O3

Phoronix Test Suite v10.8.5