net2

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

HTML result view exported from: https://openbenchmarking.org/result/1901273-SK-1901279SK97.

net2ProcessorMotherboardChipsetMemoryDiskNetworkOSKernelCompilerFile-SystemSystem LayerUbuntu 18.04 LTSUbuntu 18.04Amazon Linux 2Intel Xeon Platinum 8124M (4 Cores / 8 Threads)Amazon EC2 c5.2xlarge (1.0 BIOS)Intel 440FX 82441FX PMC16384MB9GB Amazon Elastic Block StoreAmazon ElasticUbuntu 18.044.15.0-1031-aws (x86_64)GCC 7.3.0ext4KVM13GB Amazon Elastic Block Store9GB Amazon Elastic Block StoreAmazon Linux 24.14.88-88.76.amzn2.x86_64 (x86_64)GCC 7.3.1 20180303xfsOpenBenchmarking.orgCompiler Details- Ubuntu 18.04 LTS: --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 - Ubuntu 18.04: --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 - Amazon Linux 2: --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 Security Details- Ubuntu 18.04 LTS: KPTI + __user pointer sanitization + Full generic retpoline + PTE Inversion- Ubuntu 18.04: KPTI + __user pointer sanitization + Full generic retpoline + PTE Inversion- Amazon Linux 2: KPTI + __user pointer sanitization + Full generic retpoline STIBP: disabled RSB filling + PTE InversionKernel Details- Amazon Linux 2: nvme_core.io_timeout=4294967295

net2iperf: 54.187.129.204 - 5201 - 60 Seconds - TCP - 10iperf: 54.189.183.155 - 5201 - 60 Seconds - TCP - 20Ubuntu 18.04 LTSUbuntu 18.04Amazon Linux 266.10117112OpenBenchmarking.org

iPerf

Server Address: 54.187.129.204 - Server Port: 5201 - Duration: 60 Seconds - Test: TCP - Parallel: 10

OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.1.3Server Address: 54.187.129.204 - Server Port: 5201 - Duration: 60 Seconds - Test: TCP - Parallel: 10Ubuntu 18.04 LTS1530456075SE +/- 25.37, N = 1266.101. (CC) gcc options: -O3 -march=native -lm

iPerf

Server Address: 54.189.183.155 - Server Port: 5201 - Duration: 60 Seconds - Test: TCP - Parallel: 20

OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.1.3Server Address: 54.189.183.155 - Server Port: 5201 - Duration: 60 Seconds - Test: TCP - Parallel: 20Ubuntu 18.04Amazon Linux 2306090120150SE +/- 2.26, N = 12SE +/- 3.48, N = 121171121. (CC) gcc options: -O3 -march=native -lm

Phoronix Test Suite v10.8.4