fs-mark-all KVM QEMU testing on Ubuntu 20.04 via the Phoronix Test Suite. fs-mark-all: Processor: 2 x QEMU Virtual 2.5+ (2 Cores), Motherboard: Red Hat KVM (1.11.0-2.el7 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 4096 MB RAM, Disk: 2016GB, Graphics: Cirrus Logic GD 5446, Audio: Intel 82801AA AC 97 Audio, Network: Red Hat Virtio device OS: Ubuntu 20.04, Kernel: 5.4.0-29-generic (x86_64), Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM QEMU FS-Mark 3.3 Test: 1000 Files, 1MB Size Files/s > Higher Is Better fs-mark-all . 6.0 |============================================================ FS-Mark 3.3 Test: 5000 Files, 1MB Size, 4 Threads Files/s > Higher Is Better fs-mark-all . 16 |============================================================= FS-Mark 3.3 Test: 4000 Files, 32 Sub Dirs, 1MB Size Files/s > Higher Is Better fs-mark-all . 8.5 |============================================================ FS-Mark 3.3 Test: 1000 Files, 1MB Size, No Sync/FSync Files/s > Higher Is Better fs-mark-all . 153.6 |==========================================================