nfs test Xen 4.4.1-xs90192 Hypervisor testing on Debian 8.11 via the Phoronix Test Suite. nfs benchmark perform: Processor: Intel Core i5-8250U (1 Core), Memory: 2048MB, Disk: 8GB OS: Debian 8.11, Kernel: 3.16.0-4-amd64 (x86_64), Compiler: GCC 4.9.2, File-System: ext4, System Layer: Xen 4.4.1-xs90192 Hypervisor IOzone 3.465 Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better nfs benchmark perform . 2448.77 |============================================== IOzone 3.465 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better nfs benchmark perform . 3.06 |=================================================