ttt

KVM testing on Ubuntu 18.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1912107-HU-TTT66416957.

tttProcessorMotherboardChipsetMemoryDiskNetworkOSKernelCompilerFile-SystemSystem LayerertAMD EPYC 7571 (2 Cores / 4 Threads)Amazon EC2 m5a.xlarge (1.0 BIOS)Intel 440FX 82441FX PMC16384MB9GB Amazon Elastic Block StoreAmazon ElasticUbuntu 18.044.15.0-1051-aws (x86_64)GCC 7.4.0ext4KVMOpenBenchmarking.org- --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v - CPU Microcode: 0x8001227- l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline STIBP: disabled RSB filling

tttsockperf: Throughputsockperf: Latency Ping Pongsockperf: Latency Under Loadethr: TCP - Latency - 1ethr: HTTP - Bandwidth - 1ethr: TCP - Connections/s - 1ert4480759.84538.85952.66576.7331257790OpenBenchmarking.org

Sockperf

Test: Throughput

OpenBenchmarking.orgMessages Per Second, More Is BetterSockperf 3.4Test: Throughputert100K200K300K400K500KSE +/- 5872.44, N = 54480751. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

Sockperf

Test: Latency Ping Pong

OpenBenchmarking.orgusec, Fewer Is BetterSockperf 3.4Test: Latency Ping Pongert3691215SE +/- 0.102, N = 79.8451. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

Sockperf

Test: Latency Under Load

OpenBenchmarking.orgusec, Fewer Is BetterSockperf 3.4Test: Latency Under Loadert918273645SE +/- 3.60, N = 2538.861. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

Ethr

Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 1

OpenBenchmarking.orgMicroseconds, Fewer Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 1ert1224364860SE +/- 0.64, N = 352.66MIN: 40.38 / MAX: 61.8

Ethr

Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 1

OpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 1ert120240360480600SE +/- 9.75, N = 3576.73MIN: 546.56 / MAX: 603.26

Ethr

Server Address: localhost - Protocol: TCP - Test: Connections/s - Threads: 1

OpenBenchmarking.orgConnections/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Connections/s - Threads: 1ert2K4K6K8K10KSE +/- 34.64, N = 37790

Phoronix Test Suite v10.8.4