KVM testing on AlibabaCloud 3 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2306118-NE-BOOTKERNE80.
boot_kernelProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem Layerkernel_bootIntel Xeon Platinum 8475B (4 Cores / 8 Threads)Alibaba Cloud ECS (449e491 BIOS)Intel 440FX 82441FX PMC1 x 16 GB RAM43GB Alibaba Cloud Elastic Block StorageCirrus Logic GD 5446Red Hat Virtio deviceAlibabaCloud 35.10.134-13.1.al8.x86_64 (x86_64)GCC 10.2.1 20200825ext41024x768KVMOpenBenchmarking.org- nvme_core.io_timeout=4294967295 nvme_core.admin_timeout=4294967295 - Transparent Huge Pages: madvise - CPU Microcode: 0x1- itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS RSB filling PBRSB-eIBRS: SW sequence + srbds: Not affected + tsx_async_abort: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown
boot_kernelsystemd-boot-kernel: kernel_boot811OpenBenchmarking.org
OpenBenchmarking.orgms, Fewer Is BetterSystemd Kernel Boot Timekernel_boot2004006008001000811
Phoronix Test Suite v10.8.5