linux2

KVM testing on Ubuntu 20.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2205204-NE-LINUX262455.

linux2ProcessorMotherboardChipsetMemoryDiskNetworkOSKernelVulkanCompilerFile-SystemSystem Layerlinux2ARMv8 Neoverse-N1 (4 Cores)QEMU KVM Virtual Machine (1.5.1 BIOS)Red Hat QEMU PCIe24GB215GB BlockVolumeRed Hat Virtio deviceUbuntu 20.045.13.0-1028-oracle (aarch64)1.1.182GCC 9.4.0ext4KVMOpenBenchmarking.org- libiscsi.debug_libiscsi_eh=1 - Transparent Huge Pages: madvise - --build=aarch64-linux-gnu --disable-libquadmath --disable-libquadmath-support --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-fix-cortex-a53-843419 --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-linux-gnu --program-prefix=aarch64-linux-gnu- --target=aarch64-linux-gnu --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-target-system-zlib=auto -v - itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of CSV2 BHB + srbds: Not affected + tsx_async_abort: Not affected

linux2build-linux-kernel: defconfigStandard ErrorStandard Deviationlinux2993.8371.260.22%OpenBenchmarking.org

Timed Linux Kernel Compilation

Build: defconfig

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 5.16Build: defconfiglinux22004006008001000SE +/- 1.26, N = 3993.84

Timed Linux Kernel Compilation

CPU Usage (CPU0) Monitor

OpenBenchmarking.orgPercent, Fewer Is BetterTimed Linux Kernel Compilation 5.16CPU Usage (CPU0) Monitorlinux220406080100Min: 0 / Avg: 97.37 / Max: 100

Timed Linux Kernel Compilation

CPU Usage (CPU1) Monitor

OpenBenchmarking.orgPercent, Fewer Is BetterTimed Linux Kernel Compilation 5.16CPU Usage (CPU1) Monitorlinux220406080100Min: 0 / Avg: 97.28 / Max: 100

Timed Linux Kernel Compilation

CPU Usage (CPU2) Monitor

OpenBenchmarking.orgPercent, Fewer Is BetterTimed Linux Kernel Compilation 5.16CPU Usage (CPU2) Monitorlinux220406080100Min: 0 / Avg: 97.34 / Max: 100

Timed Linux Kernel Compilation

CPU Usage (CPU3) Monitor

OpenBenchmarking.orgPercent, Fewer Is BetterTimed Linux Kernel Compilation 5.16CPU Usage (CPU3) Monitorlinux220406080100Min: 0 / Avg: 97.93 / Max: 100

Timed Linux Kernel Compilation

CPU Usage (Summary) Monitor

OpenBenchmarking.orgPercent, Fewer Is BetterTimed Linux Kernel Compilation 5.16CPU Usage (Summary) Monitorlinux220406080100Min: 0 / Avg: 97.5 / Max: 100

Timed Linux Kernel Compilation

GPU Fan Speed Monitor

OpenBenchmarking.orgPercent, Fewer Is BetterTimed Linux Kernel Compilation 5.16GPU Fan Speed Monitorlinux220406080100100

Timed Linux Kernel Compilation

Drive Read Speed (sda) Monitor

OpenBenchmarking.orgMB/s, Fewer Is BetterTimed Linux Kernel Compilation 5.16Drive Read Speed (sda) Monitorlinux2612182430Min: 0 / Avg: 0.06 / Max: 25.58

Timed Linux Kernel Compilation

Drive Write Speed (sda) Monitor

OpenBenchmarking.orgMB/s, Fewer Is BetterTimed Linux Kernel Compilation 5.16Drive Write Speed (sda) Monitorlinux260120180240300Min: 0 / Avg: 4.73 / Max: 312.93

Timed Linux Kernel Compilation

Memory Usage Monitor

OpenBenchmarking.orgMegabytes, Fewer Is BetterTimed Linux Kernel Compilation 5.16Memory Usage Monitorlinux2150300450600750Min: 180 / Avg: 386.66 / Max: 828

Timed Linux Kernel Compilation

System Iowait Monitor

OpenBenchmarking.orgPercent, Fewer Is BetterTimed Linux Kernel Compilation 5.16System Iowait Monitorlinux23691215Min: 0 / Avg: 0.05 / Max: 11.31

Phoronix Test Suite v10.8.5