nfs Xen HVM domU 4.13 testing on Debian 10 via the Phoronix Test Suite. nfs: Processor: 2 x Intel Xeon X5650 (4 Cores), Motherboard: Xen HVM domU v4.13, Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 8184 MB RAM, Disk: 89GB, Graphics: bochsdrmfb OS: Debian 10, Kernel: 4.19.0-11-amd64 (x86_64), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1024x768, System Layer: Xen HVM domU 4.13 IOzone 3.465 Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better nfs . 3652.76 |================================================================ IOzone 3.465 Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better nfs . 80.46 |==================================================================