Test IoZone Running pts/iozone-1.8.0 via the Phoronix Test Suite. Ilario: Processor: Intel Xeon E312xx @ 2.10GHz (1 Core), Motherboard: RDO OpenStack Nova, Chipset: Red Hat Virtio, Memory: 4096MB, Disk: 11GB, Graphics: LLVMpipe, Network: Red Hat Virtio device OS: Ubuntu 12.04, Kernel: 3.2.0-75-generic-pae (i686), Desktop: Unity 2D 5.14.0, Display Server: X Server 1.11.3, Display Driver: cirrus 1.3.2, OpenGL: 2.1 Mesa 8.0.2 Gallium 0.4, Compiler: GCC 4.6.3, File-System: ext4, Screen Resolution: 1024x768 Intel Xeon E312xx - Cirrus Logic GD 5446 - RDO: Processor: Intel Xeon E312xx @ 2.10GHz (1 Core), Motherboard: RDO OpenStack Nova, Chipset: Red Hat Virtio, Memory: 4096MB, Disk: 11GB, Graphics: LLVMpipe, Network: Red Hat Virtio device OS: Ubuntu 12.04, Kernel: 3.2.0-75-generic-pae (i686), Desktop: Unity 2D 5.14.0, Display Server: X Server 1.11.3, Display Driver: cirrus 1.3.2, OpenGL: 2.1 Mesa 8.0.2 Gallium 0.4, Compiler: GCC 4.6.3, File-System: ext4, Screen Resolution: 1024x768 IOzone 3.405 Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better Ilario ......................................... 4961.76 |===================== Intel Xeon E312xx - Cirrus Logic GD 5446 - RDO . 4853.22 |=====================