worldzhang

KVM testing on CentOS Linux 8 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2012186-FI-WORLDZHAN49.

worldzhangProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem Layers52xl.x86.tx-smallpts52xl.x86.tx-coremarks52xl.x86.tx-cachebench-reads52xl.x86.tx-ipcs52xl.x86.tx-glibcs52xl.x86.tx-7zips52xl.x86.tx-cpps52xl.x86.tx-cpp2Intel Xeon Platinum 8255C - Cirrus Logic GD 5446 -s52xl.x86.tx-cpp3s52xl.x86.tx-sysbench-cpuIntel Xeon Platinum 8255C (8 Cores)Tencent Cloud CVM v3.0 (seabios-1.9.1-qemu-project.org BIOS)Intel 440FX 82441FX PMC2 x 16384 MB RAM Smdbmds50GBCirrus Logic GD 5446Red Hat Virtio deviceCentOS Linux 84.18.0-80.el8.x86_64 (x86_64)GCC 8.3.1 20191121ext41024x768KVMOpenBenchmarking.orgCompiler Details- --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-driverProcessor Details- CPU Microcode: 0x1Security Details- l1tf: Mitigation of PTE Inversion + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling

worldzhangsmallpt: Global Illumination Renderer; 128 Samplescoremark: CoreMark Size 666 - Iterations Per Secondcachebench: Readipc-benchmark: TCP Socket - 128ipc-benchmark: TCP Socket - 256ipc-benchmark: TCP Socket - 512ipc-benchmark: TCP Socket - 1024ipc-benchmark: Unnamed Pipe - 128ipc-benchmark: Unnamed Pipe - 256ipc-benchmark: Unnamed Pipe - 512ipc-benchmark: Unnamed Pipe - 1024ipc-benchmark: FIFO Named Pipe - 128ipc-benchmark: FIFO Named Pipe - 256ipc-benchmark: FIFO Named Pipe - 512ipc-benchmark: FIFO Named Pipe - 1024ipc-benchmark: Unnamed Unix Domain Socket - 128ipc-benchmark: Unnamed Unix Domain Socket - 256ipc-benchmark: Unnamed Unix Domain Socket - 512ipc-benchmark: Unnamed Unix Domain Socket - 1024glibc-bench: cosglibc-bench: expglibc-bench: ffsglibc-bench: singlibc-bench: log2glibc-bench: modfglibc-bench: sinhglibc-bench: sqrtglibc-bench: tanhglibc-bench: asinhglibc-bench: atanhglibc-bench: ffsllglibc-bench: sincosglibc-bench: pthread_oncecompress-7zip: Compress Speed Testcpp-perf-bench: Atolcpp-perf-bench: Ctypecpp-perf-bench: Math Librarysysbench: CPUs52xl.x86.tx-smallpts52xl.x86.tx-coremarks52xl.x86.tx-cachebench-reads52xl.x86.tx-ipcs52xl.x86.tx-glibcs52xl.x86.tx-7zips52xl.x86.tx-cpps52xl.x86.tx-cpp2Intel Xeon Platinum 8255C - Cirrus Logic GD 5446 -s52xl.x86.tx-cpp3s52xl.x86.tx-sysbench-cpu30.778103072.9069832606.35143130412906911226592112171811516841235522120056811036361201008111665711381411089071104828699419596665992415670.54889.838742.4102269.271212.28643.4090715.26282.7472417.459320.669216.49832.4131920.37392.432222068087.12042.948469.79686.6806830.0147OpenBenchmarking.org

Smallpt

Global Illumination Renderer; 128 Samples

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 128 Sampless52xl.x86.tx-smallpt714212835SE +/- 0.13, N = 330.781. (CXX) g++ options: -fopenmp -O3

Coremark

CoreMark Size 666 - Iterations Per Second

OpenBenchmarking.orgIterations/Sec, More Is BetterCoremark 1.0CoreMark Size 666 - Iterations Per Seconds52xl.x86.tx-coremark20K40K60K80K100KSE +/- 1160.83, N = 3103072.911. (CC) gcc options: -O2 -lrt" -lrt

CacheBench

Test: Read

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Reads52xl.x86.tx-cachebench-read6001200180024003000SE +/- 0.24, N = 32606.35MIN: 2596.64 / MAX: 2609.671. (CC) gcc options: -lrt

IPC_benchmark

Type: TCP Socket - Message Bytes: 128

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: TCP Socket - Message Bytes: 128s52xl.x86.tx-ipc300K600K900K1200K1500KSE +/- 4492.75, N = 31431304

IPC_benchmark

Type: TCP Socket - Message Bytes: 256

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: TCP Socket - Message Bytes: 256s52xl.x86.tx-ipc300K600K900K1200K1500KSE +/- 5340.00, N = 31290691

IPC_benchmark

Type: TCP Socket - Message Bytes: 512

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: TCP Socket - Message Bytes: 512s52xl.x86.tx-ipc300K600K900K1200K1500KSE +/- 6998.54, N = 31226592

IPC_benchmark

Type: TCP Socket - Message Bytes: 1024

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: TCP Socket - Message Bytes: 1024s52xl.x86.tx-ipc200K400K600K800K1000KSE +/- 966.16, N = 31121718

IPC_benchmark

Type: Unnamed Pipe - Message Bytes: 128

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Pipe - Message Bytes: 128s52xl.x86.tx-ipc200K400K600K800K1000KSE +/- 15388.91, N = 31151684

IPC_benchmark

Type: Unnamed Pipe - Message Bytes: 256

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Pipe - Message Bytes: 256s52xl.x86.tx-ipc300K600K900K1200K1500KSE +/- 22185.29, N = 151235522

IPC_benchmark

Type: Unnamed Pipe - Message Bytes: 512

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Pipe - Message Bytes: 512s52xl.x86.tx-ipc300K600K900K1200K1500KSE +/- 10406.36, N = 151200568

IPC_benchmark

Type: Unnamed Pipe - Message Bytes: 1024

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Pipe - Message Bytes: 1024s52xl.x86.tx-ipc200K400K600K800K1000KSE +/- 18945.83, N = 31103636

IPC_benchmark

Type: FIFO Named Pipe - Message Bytes: 128

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: FIFO Named Pipe - Message Bytes: 128s52xl.x86.tx-ipc300K600K900K1200K1500KSE +/- 16554.02, N = 151201008

IPC_benchmark

Type: FIFO Named Pipe - Message Bytes: 256

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: FIFO Named Pipe - Message Bytes: 256s52xl.x86.tx-ipc200K400K600K800K1000KSE +/- 12614.21, N = 31116657

IPC_benchmark

Type: FIFO Named Pipe - Message Bytes: 512

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: FIFO Named Pipe - Message Bytes: 512s52xl.x86.tx-ipc200K400K600K800K1000KSE +/- 18070.95, N = 151138141

IPC_benchmark

Type: FIFO Named Pipe - Message Bytes: 1024

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: FIFO Named Pipe - Message Bytes: 1024s52xl.x86.tx-ipc200K400K600K800K1000KSE +/- 9032.46, N = 151089071

IPC_benchmark

Type: Unnamed Unix Domain Socket - Message Bytes: 128

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Unix Domain Socket - Message Bytes: 128s52xl.x86.tx-ipc200K400K600K800K1000KSE +/- 12737.55, N = 31048286

IPC_benchmark

Type: Unnamed Unix Domain Socket - Message Bytes: 256

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Unix Domain Socket - Message Bytes: 256s52xl.x86.tx-ipc200K400K600K800K1000KSE +/- 10548.38, N = 3994195

IPC_benchmark

Type: Unnamed Unix Domain Socket - Message Bytes: 512

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Unix Domain Socket - Message Bytes: 512s52xl.x86.tx-ipc200K400K600K800K1000KSE +/- 8179.29, N = 3966659

IPC_benchmark

Type: Unnamed Unix Domain Socket - Message Bytes: 1024

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Unix Domain Socket - Message Bytes: 1024s52xl.x86.tx-ipc200K400K600K800K1000KSE +/- 3442.62, N = 3924156

glibc bench

Benchmark: cos

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: coss52xl.x86.tx-glibc1632486480SE +/- 0.09, N = 370.55

glibc bench

Benchmark: exp

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: exps52xl.x86.tx-glibc3691215SE +/- 0.13383, N = 39.83874

glibc bench

Benchmark: ffs

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffss52xl.x86.tx-glibc0.54231.08461.62692.16922.7115SE +/- 0.00311, N = 32.41022

glibc bench

Benchmark: sin

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sins52xl.x86.tx-glibc1530456075SE +/- 0.07, N = 369.27

glibc bench

Benchmark: log2

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: log2s52xl.x86.tx-glibc3691215SE +/- 0.00, N = 312.29

glibc bench

Benchmark: modf

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: modfs52xl.x86.tx-glibc0.7671.5342.3013.0683.835SE +/- 0.00358, N = 33.40907

glibc bench

Benchmark: sinh

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sinhs52xl.x86.tx-glibc48121620SE +/- 0.02, N = 315.26

glibc bench

Benchmark: sqrt

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sqrts52xl.x86.tx-glibc0.61811.23621.85432.47243.0905SE +/- 0.01050, N = 32.74724

glibc bench

Benchmark: tanh

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: tanhs52xl.x86.tx-glibc48121620SE +/- 0.11, N = 317.46

glibc bench

Benchmark: asinh

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: asinhs52xl.x86.tx-glibc510152025SE +/- 0.00, N = 320.67

glibc bench

Benchmark: atanh

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: atanhs52xl.x86.tx-glibc48121620SE +/- 0.04, N = 316.50

glibc bench

Benchmark: ffsll

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffslls52xl.x86.tx-glibc0.5431.0861.6292.1722.715SE +/- 0.00072, N = 32.41319

glibc bench

Benchmark: sincos

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sincoss52xl.x86.tx-glibc510152025SE +/- 0.02, N = 320.37

glibc bench

Benchmark: pthread_once

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: pthread_onces52xl.x86.tx-glibc0.54721.09441.64162.18882.736SE +/- 0.00096, N = 32.43222

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed Tests52xl.x86.tx-7zip4K8K12K16K20KSE +/- 175.58, N = 15206801. (CXX) g++ options: -pipe -lpthread

CppPerformanceBenchmarks

Test: Atol

OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Atols52xl.x86.tx-cpps52xl.x86.tx-cpp320406080100SE +/- 0.45, N = 3SE +/- 0.12, N = 387.1286.681. (CXX) g++ options: -std=c++11 -O3

CppPerformanceBenchmarks

Test: Ctype

OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Ctypes52xl.x86.tx-cpp1020304050SE +/- 0.04, N = 342.951. (CXX) g++ options: -std=c++11 -O3

CppPerformanceBenchmarks

Test: Math Library

OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Math Librarys52xl.x86.tx-cpp100200300400500SE +/- 1.32, N = 3469.801. (CXX) g++ options: -std=c++11 -O3

Sysbench

Test: CPU

OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 2018-07-28Test: CPUs52xl.x86.tx-sysbench-cpu15003000450060007500SE +/- 2.13, N = 36830.011. (CC) gcc options: -pthread -O3 -funroll-loops -ggdb3 -march=core2 -rdynamic -ldl -laio -lm

Phoronix Test Suite v10.8.4