mem

KVM testing on CentOS 7.5.1804 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1812249-RA-MEM22990754.

memProcessorMotherboardMemoryDiskGraphicsOSKernelCompilerFile-SystemScreen ResolutionSystem Layer8192 MB RAM QEMUIntel Xeon Gold 6151 @ 3.00GHz (2 Cores / 4 Threads)OpenStack Foundation Nova (rel-1.10.2-0-g5f4c7b1-20180426_105716-build10b177b187b177 BIOS)1 x 8192 MB RAM QEMU40GBcirrusdrmfbCentOS 7.5.18043.10.0-862.14.4.el7.x86_64 (x86_64)GCC 4.8.5 20150623ext41024x768KVMOpenBenchmarking.org- --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic - Load fences __user pointer sanitization + PTE Inversion

memstream: Copystream: Scalestream: Triadstream: Add8192 MB RAM QEMU37391450914843348125OpenBenchmarking.org

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Copy8192 MB RAM QEMU8K16K24K32K40KSE +/- 259.69, N = 25373911. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scale8192 MB RAM QEMU10K20K30K40K50KSE +/- 395.45, N = 10450911. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triad8192 MB RAM QEMU10K20K30K40K50KSE +/- 202.82, N = 10484331. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Add8192 MB RAM QEMU10K20K30K40K50KSE +/- 253.81, N = 10481251. (CC) gcc options: -O3 -march=native -fopenmp

Phoronix Test Suite v10.8.4