iozone.txt Microsoft Hyper-V Server testing on CentOS 6.2 via the Phoronix Test Suite. myiozone: Processor: Intel Xeon E5606 @ 2.13GHz (1 Core), Motherboard: Microsoft Virtual Machine v7.0, Chipset: Intel 440BX/ZX/DX, Memory: 1 x 1024 MB, Disk: 43GB Virtual Disk, Graphics: Microsoft Hyper-V virtual VGA OS: CentOS 6.2, Kernel: 2.6.32-220.el6.x86_64 (x86_64), Compiler: GCC 4.4.6 20120305, File-System: ext4, System Layer: Microsoft Hyper-V Server IOzone 3.405 Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better myiozone . 224.01 |============================================================ IOzone 3.405 Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better myiozone . 208.54 |============================================================