worldzhang

KVM testing on Amazon Linux 2 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2012187-FI-WORLDZHAN92.

worldzhangProcessorMotherboardChipsetMemoryDiskNetworkOSKernelCompilerFile-SystemSystem Layerm52xl.x86.aws-smallptm52xl.x86.aws-coremarkm52xl.x86.aws-cachebench-readm52xl.x86.aws-ipcs52xl.x86.tx-glibcm52xl.x86.aws-7zipm52xl.x86.aws-geekbenchm52xl.x86.aws-geek-multicorem52xl.x86.aws-cppm52xl.x86.aws-cpp2Intel Xeon Platinum 8259CL (4 Cores / 8 Threads)Amazon EC2 m5.2xlarge (1.0 BIOS)Intel 440FX 82441FX PMC32GB9GB Amazon Elastic Block StoreAmazon ElasticAmazon Linux 24.14.203-156.332.amzn2.x86_64 (x86_64)GCC 7.3.1 20180712xfsKVMOpenBenchmarking.orgKernel Details- nvme_core.io_timeout=4294967295Compiler Details- m52xl.x86.aws-smallpt, m52xl.x86.aws-coremark, m52xl.x86.aws-cachebench-read, m52xl.x86.aws-ipc, s52xl.x86.tx-glibc, m52xl.x86.aws-7zip, m52xl.x86.aws-cpp, m52xl.x86.aws-cpp2: --build=x86_64-redhat-linux --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++,fortran,ada,go,lto --enable-libatomic --enable-libcilkrts --enable-libitm --enable-libmpx --enable-libquadmath --enable-libsanitizer --enable-multilib --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 Processor Details- CPU Microcode: 0x5002f01Security Details- 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 STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected

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 Librarym52xl.x86.aws-smallptm52xl.x86.aws-coremarkm52xl.x86.aws-cachebench-readm52xl.x86.aws-ipcs52xl.x86.tx-glibcm52xl.x86.aws-7zipm52xl.x86.aws-geekbenchm52xl.x86.aws-geek-multicorem52xl.x86.aws-cppm52xl.x86.aws-cpp232.580117408.8483082622.851175706107145910377799416301053319990391102013498140896944897924997033294513893129990111585495082970846398.815.71732.5753446306.712.34583.5485017.01522.5723917.661423.207216.90362.5825045891.02.579762099988.88443.809568.920OpenBenchmarking.org

Smallpt

Global Illumination Renderer; 128 Samples

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 128 Samplesm52xl.x86.aws-smallpt816243240SE +/- 0.09, N = 332.581. (CXX) g++ options: -fopenmp -O3

Coremark

CoreMark Size 666 - Iterations Per Second

OpenBenchmarking.orgIterations/Sec, More Is BetterCoremark 1.0CoreMark Size 666 - Iterations Per Secondm52xl.x86.aws-coremark30K60K90K120K150KSE +/- 562.96, N = 3117408.851. (CC) gcc options: -O2 -lrt" -lrt

CacheBench

Test: Read

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Readm52xl.x86.aws-cachebench-read6001200180024003000SE +/- 0.03, N = 32622.85MIN: 2615.05 / MAX: 2625.391. (CC) gcc options: -lrt

IPC_benchmark

Type: TCP Socket - Message Bytes: 128

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: TCP Socket - Message Bytes: 128m52xl.x86.aws-ipc300K600K900K1200K1500KSE +/- 9897.21, N = 31175706

IPC_benchmark

Type: TCP Socket - Message Bytes: 256

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: TCP Socket - Message Bytes: 256m52xl.x86.aws-ipc200K400K600K800K1000KSE +/- 1060.54, N = 31071459

IPC_benchmark

Type: TCP Socket - Message Bytes: 512

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: TCP Socket - Message Bytes: 512m52xl.x86.aws-ipc200K400K600K800K1000KSE +/- 3527.95, N = 31037779

IPC_benchmark

Type: TCP Socket - Message Bytes: 1024

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: TCP Socket - Message Bytes: 1024m52xl.x86.aws-ipc200K400K600K800K1000KSE +/- 5502.01, N = 3941630

IPC_benchmark

Type: Unnamed Pipe - Message Bytes: 128

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Pipe - Message Bytes: 128m52xl.x86.aws-ipc200K400K600K800K1000KSE +/- 11381.99, N = 31053319

IPC_benchmark

Type: Unnamed Pipe - Message Bytes: 256

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Pipe - Message Bytes: 256m52xl.x86.aws-ipc200K400K600K800K1000KSE +/- 12072.31, N = 3990391

IPC_benchmark

Type: Unnamed Pipe - Message Bytes: 512

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Pipe - Message Bytes: 512m52xl.x86.aws-ipc200K400K600K800K1000KSE +/- 8109.74, N = 151020134

IPC_benchmark

Type: Unnamed Pipe - Message Bytes: 1024

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Pipe - Message Bytes: 1024m52xl.x86.aws-ipc200K400K600K800K1000KSE +/- 12429.73, N = 3981408

IPC_benchmark

Type: FIFO Named Pipe - Message Bytes: 128

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: FIFO Named Pipe - Message Bytes: 128m52xl.x86.aws-ipc200K400K600K800K1000KSE +/- 10875.81, N = 7969448

IPC_benchmark

Type: FIFO Named Pipe - Message Bytes: 256

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: FIFO Named Pipe - Message Bytes: 256m52xl.x86.aws-ipc200K400K600K800K1000KSE +/- 8797.18, N = 15979249

IPC_benchmark

Type: FIFO Named Pipe - Message Bytes: 512

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: FIFO Named Pipe - Message Bytes: 512m52xl.x86.aws-ipc200K400K600K800K1000KSE +/- 10122.64, N = 15970332

IPC_benchmark

Type: FIFO Named Pipe - Message Bytes: 1024

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: FIFO Named Pipe - Message Bytes: 1024m52xl.x86.aws-ipc200K400K600K800K1000KSE +/- 6068.93, N = 3945138

IPC_benchmark

Type: Unnamed Unix Domain Socket - Message Bytes: 128

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Unix Domain Socket - Message Bytes: 128m52xl.x86.aws-ipc200K400K600K800K1000KSE +/- 14715.37, N = 3931299

IPC_benchmark

Type: Unnamed Unix Domain Socket - Message Bytes: 256

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Unix Domain Socket - Message Bytes: 256m52xl.x86.aws-ipc200K400K600K800K1000KSE +/- 9593.36, N = 3901115

IPC_benchmark

Type: Unnamed Unix Domain Socket - Message Bytes: 512

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Unix Domain Socket - Message Bytes: 512m52xl.x86.aws-ipc200K400K600K800K1000KSE +/- 4929.62, N = 3854950

IPC_benchmark

Type: Unnamed Unix Domain Socket - Message Bytes: 1024

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: Unnamed Unix Domain Socket - Message Bytes: 1024m52xl.x86.aws-ipc200K400K600K800K1000KSE +/- 5968.26, N = 3829708

glibc bench

Benchmark: cos

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: coss52xl.x86.tx-glibc10K20K30K40K50KSE +/- 35.03, N = 346398.8

glibc bench

Benchmark: exp

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: exps52xl.x86.tx-glibc48121620SE +/- 0.00, N = 315.72

glibc bench

Benchmark: ffs

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffss52xl.x86.tx-glibc0.57951.1591.73852.3182.8975SE +/- 0.00378, N = 32.57534

glibc bench

Benchmark: sin

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sins52xl.x86.tx-glibc10K20K30K40K50KSE +/- 5.80, N = 346306.7

glibc bench

Benchmark: log2

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: log2s52xl.x86.tx-glibc3691215SE +/- 0.00, N = 312.35

glibc bench

Benchmark: modf

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: modfs52xl.x86.tx-glibc0.79841.59682.39523.19363.992SE +/- 0.00147, N = 33.54850

glibc bench

Benchmark: sinh

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sinhs52xl.x86.tx-glibc48121620SE +/- 0.00, N = 317.02

glibc bench

Benchmark: sqrt

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sqrts52xl.x86.tx-glibc0.57881.15761.73642.31522.894SE +/- 0.00290, N = 32.57239

glibc bench

Benchmark: tanh

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: tanhs52xl.x86.tx-glibc48121620SE +/- 0.00, N = 317.66

glibc bench

Benchmark: asinh

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: asinhs52xl.x86.tx-glibc612182430SE +/- 0.02, N = 323.21

glibc bench

Benchmark: atanh

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: atanhs52xl.x86.tx-glibc48121620SE +/- 0.01, N = 316.90

glibc bench

Benchmark: ffsll

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffslls52xl.x86.tx-glibc0.58111.16221.74332.32442.9055SE +/- 0.00068, N = 32.58250

glibc bench

Benchmark: sincos

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sincoss52xl.x86.tx-glibc10K20K30K40K50KSE +/- 8.28, N = 345891.0

glibc bench

Benchmark: pthread_once

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: pthread_onces52xl.x86.tx-glibc0.58041.16081.74122.32162.902SE +/- 0.00134, N = 32.57976

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed Testm52xl.x86.aws-7zip4K8K12K16K20KSE +/- 171.27, N = 3209991. (CXX) g++ options: -pipe -lpthread

CppPerformanceBenchmarks

Test: Atol

OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Atolm52xl.x86.aws-cpp20406080100SE +/- 0.02, N = 388.881. (CXX) g++ options: -std=c++11 -O3

CppPerformanceBenchmarks

Test: Ctype

OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Ctypem52xl.x86.aws-cpp1020304050SE +/- 0.00, N = 343.811. (CXX) g++ options: -std=c++11 -O3

CppPerformanceBenchmarks

Test: Math Library

OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Math Librarym52xl.x86.aws-cpp120240360480600SE +/- 0.56, N = 3568.921. (CXX) g++ options: -std=c++11 -O3

Phoronix Test Suite v10.8.4