sdfsd KVM testing on Ubuntu 18.04 via the Phoronix Test Suite. sdfs: Processor: Intel Core i7-5775R @ 3.29GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.0-0-g63451fca13-prebuilt.qemu-project.org BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 34GB QEMU HDD, Network: Red Hat Virtio device OS: Ubuntu 18.04, Kernel: 4.15.0-23-generic (x86_64), Compiler: GCC 7.3.0, File-System: ext4, System Layer: KVM FS-Mark 3.3 Test: 1000 Files, 1MB Size Files/s > Higher Is Better sdfs . 92.72 |=================================================================