fedora

KVM testing on Rocky Linux 9.2 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2401165-NE-2401166NE88&grw.

fedoraProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem LayerDesktopDisplay Serverkvm-fedorakvm-rocky8 x AMD EPYC 7601 32-Core (8 Cores)QEMU Standard PC (Q35 + ICH9 2009) (1.16.3-1.fc39 BIOS)Intel 82G33/G31/P35/P31 + ICH91 x 16 GB RAM QEMU79GBbochs-drmdrmfbQEMU GenericQEMU MonitorRed Hat Virtio 1.0 deviceFedora Linux 396.5.6-300.fc39.x86_64 (x86_64)GCC 13.2.1 20231205xfs1280x800KVM71GBllvmpipeRed Hat Virtio deviceRocky Linux 9.25.14.0-284.11.1.el9_2.x86_64 (x86_64)GNOME Shell 40.10X ServerGCC 11.4.1 20230605OpenBenchmarking.orgKernel Details- kvm-fedora: Transparent Huge Pages: madvise- kvm-rocky: Transparent Huge Pages: alwaysCompiler Details- kvm-fedora: --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,m2,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-libstdcxx-zoneinfo=/usr/share/zoneinfo --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver - kvm-rocky: --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-host-bind-now --enable-host-pie --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-link-serialization=1 --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-arch_64=x86-64-v2 --with-build-config=bootstrap-lto --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver --without-isl Processor Details- CPU Microcode: 0x800126eSecurity Details- kvm-fedora: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Mitigation of untrained return thunk; SMT disabled + spec_rstack_overflow: Mitigation of safe RET no microcode + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional STIBP: disabled RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected - kvm-rocky: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Mitigation of untrained return thunk; SMT disabled + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional STIBP: disabled RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

fedoratscp: AI Chess Performancecrafty: Elapsed Timestockfish: Total Timeasmfish: 1024 Hash Memory, 26 Depthm-queens: Time To Solvekvm-fedorakvm-rocky723947487866988842719413466197.5527235744852249860635710009410167.387OpenBenchmarking.org

TSCP

AI Chess Performance

OpenBenchmarking.orgNodes Per Second, More Is BetterTSCP 1.81AI Chess Performancekvm-fedorakvm-rocky160K320K480K640K800KSE +/- 555.16, N = 5SE +/- 1260.02, N = 57239477235741. (CC) gcc options: -O3 -march=native

Crafty

Elapsed Time

OpenBenchmarking.orgNodes Per Second, More Is BetterCrafty 25.2Elapsed Timekvm-fedorakvm-rocky1000K2000K3000K4000K5000KSE +/- 6242.03, N = 3SE +/- 31592.89, N = 3487866948522491. (CC) gcc options: -pthread -lstdc++ -fprofile-use -lm

Stockfish

Total Time

OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 15Total Timekvm-fedorakvm-rocky2M4M6M8M10MSE +/- 117314.61, N = 3SE +/- 98623.26, N = 3888427186063571. (CXX) g++ options: -lgcov -m64 -lpthread -fno-exceptions -std=c++17 -fno-peel-loops -fno-tracer -pedantic -O3 -msse -msse3 -mpopcnt -mavx2 -msse4.1 -mssse3 -msse2 -flto -flto=jobserver

asmFish

1024 Hash Memory, 26 Depth

OpenBenchmarking.orgNodes/second, More Is BetterasmFish 2018-07-231024 Hash Memory, 26 Depthkvm-fedorakvm-rocky2M4M6M8M10MSE +/- 107873.33, N = 3SE +/- 74086.57, N = 3941346610009410

m-queens

Time To Solve

OpenBenchmarking.orgSeconds, Fewer Is Betterm-queens 1.2Time To Solvekvm-fedorakvm-rocky4080120160200SE +/- 0.13, N = 3SE +/- 0.08, N = 3197.55167.391. (CXX) g++ options: -fopenmp -O2 -march=native

Phoronix Test Suite v10.8.5