2021-04-26-0743

KVM testing on Ubuntu 20.04 via the Phoronix Test Suite.

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Result
Identifier
Performance Per
Dollar
Date
Run
  Test
  Duration
1 x 16384 MB RAM - 4 x Intel Core
April 26 2021
  1 Hour, 18 Minutes
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2021-04-26-0743OpenBenchmarking.orgPhoronix Test Suite4 x Intel Core (Haswell no TSX IBRS) (4 Cores)cmpt OpenStack Compute (1.11.0-2.el7 BIOS)Intel 440FX 82441FX PMC1 x 16384 MB RAM10GBCirrus Logic GD 5446Red Hat Virtio deviceUbuntu 20.045.4.0-42-generic (x86_64)GCC 9.3.0ext41024x768KVMProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem Layer2021-04-26-0743 BenchmarksSystem Logs- Transparent Huge Pages: madvise- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --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++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-9-HskZEa/gcc-9-9.3.0/debian/tmp-nvptx/usr,hsa --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=auto --with-tune=generic --without-cuda-driver -v - MQ-DEADLINE / relatime,rw / Block Size: 4096- 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 IBPB: conditional IBRS_FW STIBP: disabled RSB filling + srbds: Unknown: Dependent on hypervisor status + tsx_async_abort: Not affected

2021-04-26-0743sqlite: /sqlite: Default Test Directorystream: Copystream: Scalestream: Triadstream: Addlczero: BLASlczero: Eigenlczero: Rand1 x 16384 MB RAM - 4 x Intel Core150.876150.61048991.429560.832447.232540.1357348124044OpenBenchmarking.org

SQLite

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.7.3Test Target: /1 x 16384 MB RAM - 4 x Intel Core306090120150SE +/- 0.23, N = 3150.881. (CC) gcc options: -O2 -ldl -lpthread

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.7.3Test Target: Default Test Directory1 x 16384 MB RAM - 4 x Intel Core306090120150SE +/- 0.07, N = 3150.611. (CC) gcc options: -O2 -ldl -lpthread

Stream

This is a benchmark of Stream, the popular system memory (RAM) benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Copy1 x 16384 MB RAM - 4 x Intel Core10K20K30K40K50KSE +/- 241.05, N = 548991.41. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scale1 x 16384 MB RAM - 4 x Intel Core6K12K18K24K30KSE +/- 90.13, N = 529560.81. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triad1 x 16384 MB RAM - 4 x Intel Core7K14K21K28K35KSE +/- 151.69, N = 532447.21. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Add1 x 16384 MB RAM - 4 x Intel Core7K14K21K28K35KSE +/- 186.89, N = 532540.11. (CC) gcc options: -O3 -march=native -fopenmp

LeelaChessZero

LeelaChessZero (lc0 / lczero) is a chess engine automated vian neural networks. This test profile can be used for OpenCL, CUDA + cuDNN, and BLAS (CPU-based) benchmarking. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgNodes Per Second, More Is BetterLeelaChessZero 0.26Backend: BLAS1 x 16384 MB RAM - 4 x Intel Core80160240320400SE +/- 4.03, N = 43571. (CXX) g++ options: -flto -pthread

OpenBenchmarking.orgNodes Per Second, More Is BetterLeelaChessZero 0.26Backend: Eigen1 x 16384 MB RAM - 4 x Intel Core80160240320400SE +/- 3.48, N = 33481. (CXX) g++ options: -flto -pthread

OpenBenchmarking.orgNodes Per Second, More Is BetterLeelaChessZero 0.26Backend: Random1 x 16384 MB RAM - 4 x Intel Core30K60K90K120K150KSE +/- 220.79, N = 31240441. (CXX) g++ options: -flto -pthread

9 Results Shown

SQLite:
  /
  Default Test Directory
Stream:
  Copy
  Scale
  Triad
  Add
LeelaChessZero:
  BLAS
  Eigen
  Rand