20241126_latency

KVM testing on Oracle Linux Server 9.4 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2411258-NE-20241126L56&grr.

20241126_latencyProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem Layer20241126_latency-allAMD EPYC 9J14 96-Core (2 Cores / 4 Threads)QEMU Standard PC (Q35 + ICH9 2009) (1.6.4 BIOS)Intel 82G33/G31/P35/P31 + ICH92 x 16 GB RAM QEMU50GB BlockVolumebochs-drmdrmfbQEMU MonitorRed Hat Virtio 1.0 deviceOracle Linux Server 9.45.14.0-427.28.1.el9_4.x86_64 (x86_64)GCC 11.5.0 20240719xfs1280x800KVMOpenBenchmarking.org- nvme_core.shutdown_timeout=10 libiscsi.debug_libiscsi_eh=1 - Transparent Huge Pages: always - --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-host-bind-now --enable-host-pie --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-link-serialization=1 --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-arch_64=x86-64-v2 --with-build-config=bootstrap-lto --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver --without-isl - CPU Microcode: 0xa101148- SELinux + 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: Vulnerable: Safe RET no microcode + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

20241126_latencysockperf: Latency Under Loadsockperf: Throughputsockperf: Latency Ping Pong20241126_latency-all18.26418365511.279OpenBenchmarking.org

Sockperf

Test: Latency Under Load

OpenBenchmarking.orgusec, Fewer Is BetterSockperf 3.7Test: Latency Under Load20241126_latency-all48121620SE +/- 0.31, N = 2518.261. (CXX) g++ options: --param -O3 -rdynamic

Sockperf

Test: Throughput

OpenBenchmarking.orgMessages Per Second, More Is BetterSockperf 3.7Test: Throughput20241126_latency-all40K80K120K160K200KSE +/- 1440.56, N = 51836551. (CXX) g++ options: --param -O3 -rdynamic

Sockperf

Test: Latency Ping Pong

OpenBenchmarking.orgusec, Fewer Is BetterSockperf 3.7Test: Latency Ping Pong20241126_latency-all3691215SE +/- 0.04, N = 511.281. (CXX) g++ options: --param -O3 -rdynamic

Phoronix Test Suite v10.8.5