linux1

KVM testing on Ubuntu 20.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2205200-NE-LINUX157992&grr.

linux1ProcessorMotherboardChipsetMemoryDiskNetworkOSKernelVulkanCompilerFile-SystemSystem Layer1ARMv8 Neoverse-N1 (4 Cores)QEMU KVM Virtual Machine (1.5.1 BIOS)Red Hat QEMU PCIe24GB50GB 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

linux1build-linux-kernel: defconfigStandard ErrorStandard Deviation11005.1813.840.66%OpenBenchmarking.org

Timed Linux Kernel Compilation

Build: defconfig

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 5.16Build: defconfig12004006008001000SE +/- 3.84, N = 31005.18

Timed Linux Kernel Compilation

System Iowait Monitor

OpenBenchmarking.orgPercent, Fewer Is BetterTimed Linux Kernel Compilation 5.16System Iowait Monitor11326395265Min: 0 / Avg: 0.71 / Max: 64.23

Timed Linux Kernel Compilation

Memory Usage Monitor

OpenBenchmarking.orgMegabytes, Fewer Is BetterTimed Linux Kernel Compilation 5.16Memory Usage Monitor1150300450600750Min: 185 / Avg: 386.98 / Max: 830

Timed Linux Kernel Compilation

Drive Write Speed (sda) Monitor

OpenBenchmarking.orgMB/s, Fewer Is BetterTimed Linux Kernel Compilation 5.16Drive Write Speed (sda) Monitor1306090120150Min: 0 / Avg: 4.77 / Max: 151.45

Timed Linux Kernel Compilation

Drive Read Speed (sda) Monitor

OpenBenchmarking.orgMB/s, Fewer Is BetterTimed Linux Kernel Compilation 5.16Drive Read Speed (sda) Monitor11224364860Min: 0 / Avg: 0.05 / Max: 62.14

Timed Linux Kernel Compilation

GPU Fan Speed Monitor

OpenBenchmarking.orgPercent, Fewer Is BetterTimed Linux Kernel Compilation 5.16GPU Fan Speed Monitor120406080100100

Timed Linux Kernel Compilation

CPU Usage (Summary) Monitor

OpenBenchmarking.orgPercent, Fewer Is BetterTimed Linux Kernel Compilation 5.16CPU Usage (Summary) Monitor120406080100Min: 0 / Avg: 96.87 / Max: 100

Timed Linux Kernel Compilation

CPU Usage (CPU3) Monitor

OpenBenchmarking.orgPercent, Fewer Is BetterTimed Linux Kernel Compilation 5.16CPU Usage (CPU3) Monitor120406080100Min: 0 / Avg: 97.13 / Max: 100

Timed Linux Kernel Compilation

CPU Usage (CPU2) Monitor

OpenBenchmarking.orgPercent, Fewer Is BetterTimed Linux Kernel Compilation 5.16CPU Usage (CPU2) Monitor120406080100Min: 0 / Avg: 96.8 / Max: 100

Timed Linux Kernel Compilation

CPU Usage (CPU1) Monitor

OpenBenchmarking.orgPercent, Fewer Is BetterTimed Linux Kernel Compilation 5.16CPU Usage (CPU1) Monitor120406080100Min: 0 / Avg: 96.77 / Max: 100

Timed Linux Kernel Compilation

CPU Usage (CPU0) Monitor

OpenBenchmarking.orgPercent, Fewer Is BetterTimed Linux Kernel Compilation 5.16CPU Usage (CPU0) Monitor120406080100Min: 0 / Avg: 96.8 / Max: 100

Phoronix Test Suite v10.8.4