fgb KVM testing on Oracle Linux Server 8.8 via the Phoronix Test Suite. BlockVolume: Processor: AMD EPYC 9J14 96-Core (10 Cores / 20 Threads), Motherboard: QEMU Standard PC (Q35 + ICH9 2009) (1.5.1 BIOS), Chipset: Intel 82G33/G31/P35/P31 + ICH9, Memory: 16 GB + 8 GB RAM, Disk: 275GB BlockVolume, Graphics: bochs-drmdrmfb, Monitor: QEMU Monitor, Network: Red Hat Virtio device OS: Oracle Linux Server 8.8, Kernel: 5.15.0-102.110.5.1.el8uek.x86_64 (x86_64), Compiler: GCC 8.5.0 20210514, File-System: xfs, Screen Resolution: 1024x768, System Layer: KVM IOzone 3.465 Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better BlockVolume . 128.34 |=========================================================