test1

KVM testing on Ubuntu 20.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2410088-NE-TEST1274914&grw.

test1ProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem LayerarmARMv8 Neoverse-N1 (4 Cores)QEMU KVM Virtual Machine (1.6.6 BIOS)Red Hat QEMU PCIe16384 MB + 8192 MB RAM50GB BlockVolumevirtio_gpudrmfbQEMU MonitorRed Hat Virtio deviceUbuntu 20.045.15.0-1049-oracle (aarch64)GCC 10.5.0ext41024x768KVMOpenBenchmarking.org- libiscsi.debug_libiscsi_eh=1 - Transparent Huge Pages: madvise - --build=aarch64-linux-gnu --disable-libquadmath --disable-libquadmath-support --disable-werror --enable-bootstrap --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-mutex --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-build-config=bootstrap-lto-lean --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-target-system-zlib=auto -v - gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: 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

test1cachebench: Readcachebench: Writecachebench: Read / Modify / Writearm11375.36584637141.71722559657.125360OpenBenchmarking.org

CacheBench

Test: Read

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Readarm2K4K6K8K10KSE +/- 31.08, N = 311375.37MIN: 11229.07 / MAX: 11412.691. (CC) gcc options: -O3 -lrt

CacheBench

Test: Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Writearm8K16K24K32K40KSE +/- 94.35, N = 337141.72MIN: 34924.12 / MAX: 39525.191. (CC) gcc options: -O3 -lrt

CacheBench

Test: Read / Modify / Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / Writearm13K26K39K52K65KSE +/- 164.15, N = 359657.13MIN: 58067.89 / MAX: 60578.621. (CC) gcc options: -O3 -lrt

Phoronix Test Suite v10.8.5