HyperV Microsoft Hyper-V Server testing on Ubuntu 18.04 via the Phoronix Test Suite. clean: Processor: AMD Ryzen 5 2600 Six-Core @ 3.40GHz (4 Cores), Motherboard: Microsoft Virtual Machine v7.0, Chipset: Intel 440BX/ZX/DX, Memory: 3968 MB + 128 MB, Disk: 136GB Virtual Disk, Graphics: Microsoft Hyper-V virtual VGA OS: Ubuntu 18.04, Kernel: 4.18.0-15-generic (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server vt.handoff=1, Display Driver: modesetting 1.20.1, OpenGL: 3.3 Mesa 18.2.2, File-System: ext4, Screen Resolution: 1152x864, System Layer: Microsoft Hyper-V Server AIO-Stress 0.21 Test: Random Write MB/s > Higher Is Better clean . 1512.33 |==============================================================