all

KVM testing on CentOS Stream 9 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2308286-NE-ALL32952239.

allProcessorMotherboardMemoryDiskGraphicsMonitorOSKernelCompilerFile-SystemScreen ResolutionSystem Layer8 x AMD EPYC-Rome - virtio_gpudrmfb - OpenStack8 x AMD EPYC-Rome (8 Cores)OpenStack Foundation Nova v26.1.0 (1.15.0-1 BIOS)8GB40GBvirtio_gpudrmfbQEMU MonitorCentOS Stream 95.14.0-354.el9.x86_64 (x86_64)GCC 11.4.1 20230605xfs1024x768KVMOpenBenchmarking.org- Transparent Huge Pages: always- CPU Microcode: 0x1000065- SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Mitigation of untrained return thunk; SMT disabled + 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 STIBP: disabled RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

alletcd: PUT - 500 - 100etcd: PUT - 500 - 100 - Average Latencyetcd: PUT - 500 - 1000etcd: PUT - 500 - 1000 - Average Latencyetcd: RANGE - 500 - 100etcd: RANGE - 500 - 100 - Average Latencyetcd: RANGE - 500 - 1000etcd: RANGE - 500 - 1000 - Average Latency8 x AMD EPYC-Rome - virtio_gpudrmfb - OpenStack22781.74784.431052.123131.524841.27364.030645.832933.9OpenBenchmarking.org

etcd

Test: PUT - Connections: 500 - Clients: 100

OpenBenchmarking.orgRequests/sec, More Is Betteretcd 3.5.4Test: PUT - Connections: 500 - Clients: 1008 x AMD EPYC-Rome - virtio_gpudrmfb - OpenStack5K10K15K20K25KSE +/- 472.78, N = 1222781.75

etcd

Test: PUT - Connections: 500 - Clients: 100 - Average Latency

OpenBenchmarking.orgms, Fewer Is Betteretcd 3.5.4Test: PUT - Connections: 500 - Clients: 100 - Average Latency8 x AMD EPYC-Rome - virtio_gpudrmfb - OpenStack0.991.982.973.964.95SE +/- 0.10, N = 124.4

etcd

Test: PUT - Connections: 500 - Clients: 1000

OpenBenchmarking.orgRequests/sec, More Is Betteretcd 3.5.4Test: PUT - Connections: 500 - Clients: 10008 x AMD EPYC-Rome - virtio_gpudrmfb - OpenStack7K14K21K28K35KSE +/- 829.91, N = 1231052.12

etcd

Test: PUT - Connections: 500 - Clients: 1000 - Average Latency

OpenBenchmarking.orgms, Fewer Is Betteretcd 3.5.4Test: PUT - Connections: 500 - Clients: 1000 - Average Latency8 x AMD EPYC-Rome - virtio_gpudrmfb - OpenStack714212835SE +/- 0.81, N = 1231.5

etcd

Test: RANGE - Connections: 500 - Clients: 100

OpenBenchmarking.orgRequests/sec, More Is Betteretcd 3.5.4Test: RANGE - Connections: 500 - Clients: 1008 x AMD EPYC-Rome - virtio_gpudrmfb - OpenStack5K10K15K20K25KSE +/- 295.50, N = 1224841.27

etcd

Test: RANGE - Connections: 500 - Clients: 100 - Average Latency

OpenBenchmarking.orgms, Fewer Is Betteretcd 3.5.4Test: RANGE - Connections: 500 - Clients: 100 - Average Latency8 x AMD EPYC-Rome - virtio_gpudrmfb - OpenStack0.91.82.73.64.5SE +/- 0.05, N = 124.0

etcd

Test: RANGE - Connections: 500 - Clients: 1000

OpenBenchmarking.orgRequests/sec, More Is Betteretcd 3.5.4Test: RANGE - Connections: 500 - Clients: 10008 x AMD EPYC-Rome - virtio_gpudrmfb - OpenStack7K14K21K28K35KSE +/- 1829.96, N = 1030645.83

etcd

Test: RANGE - Connections: 500 - Clients: 1000 - Average Latency

OpenBenchmarking.orgms, Fewer Is Betteretcd 3.5.4Test: RANGE - Connections: 500 - Clients: 1000 - Average Latency8 x AMD EPYC-Rome - virtio_gpudrmfb - OpenStack816243240SE +/- 3.87, N = 1033.9

Phoronix Test Suite v10.8.5