2020-04-15-1903

KVM testing on Ubuntu 18.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2004155-KEVI-202004146&grr.

2020-04-15-1903ProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelOpenGLCompilerFile-SystemSystem Layerc5.largeIntel Xeon Platinum 8124M (1 Core / 2 Threads)Amazon EC2 c5.large (1.0 BIOS)Intel 440FX 82441FX PMC4096MB9GB Amazon Elastic Block Storellvmpipe 4GBAmazon ElasticUbuntu 18.044.15.0-1057-aws (x86_64)3.1 Mesa 19.2.8 (LLVM 9.0 256 bits)GCC 7.5.0ext4KVMOpenBenchmarking.org- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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: 0x1000154- 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 + tsx_async_abort: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown

2020-04-15-1903stream: Addapache: Static Web Page Servingjohn-the-ripper: Blowfishopenssl: RSA 4096-bit Performancenetwork-loopback: Time To Transfer 10GB Via Loopbackencode-mp3: WAV To MP3c5.large13000.112589.431604258.514.39010.975OpenBenchmarking.org

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Addc5.large3K6K9K12K15KSE +/- 12.91, N = 513000.11. (CC) gcc options: -O3 -march=native -fopenmp

Apache Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.29Static Web Page Servingc5.large3K6K9K12K15KSE +/- 42.88, N = 312589.431. (CC) gcc options: -shared -fPIC -O2 -pthread

John The Ripper

Test: Blowfish

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.9.0-jumbo-1Test: Blowfishc5.large3006009001200150016041. (CC) gcc options: -m64 -fopenmp

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit Performancec5.large60120180240300SE +/- 0.27, N = 3258.51. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

Loopback TCP Network Performance

Time To Transfer 10GB Via Loopback

OpenBenchmarking.orgSeconds, Fewer Is BetterLoopback TCP Network PerformanceTime To Transfer 10GB Via Loopbackc5.large48121620SE +/- 0.14, N = 314.39

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3c5.large3691215SE +/- 0.01, N = 310.981. (CC) gcc options: -O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lm

Phoronix Test Suite v10.8.4