iozone1 Xen 3.1.2-371.1.2.el5 Hypervisor testing on Ubuntu 12.04 via the Phoronix Test Suite. 2013-11-11 14:59: Processor: Intel Xeon X5450 @ 3.00GHz (1 Core), Motherboard: Red Hat HVM domU, Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 2048 MB RAM, Disk: 18GB, Graphics: LLVMpipe OS: Ubuntu 12.04, Kernel: 3.8.0-29-generic (i686), Desktop: Unity 2D 5.20.0, Display Server: X Server 1.13.3, Display Driver: cirrus 1.5.2, OpenGL: 2.1 Mesa 9.1.4 Gallium 0.4, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1024x768, System Layer: Xen 3.1.2-371.1.2.el5 Hypervisor IOzone 3.405 Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better 2013-11-11 14:59 . 55.30 |===================================================== IOzone 3.405 Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better 2013-11-11 14:59 . 36.84 |===================================================== IOzone 3.405 Record Size: 1MB - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better 2013-11-11 14:59 . 28.92 |===================================================== IOzone 3.405 Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better 2013-11-11 14:59 . 37.32 |===================================================== IOzone 3.405 Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better 2013-11-11 14:59 . 35.92 |===================================================== IOzone 3.405 Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better 2013-11-11 14:59 . 35.95 |===================================================== IOzone 3.405 Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better 2013-11-11 14:59 . 38.36 |===================================================== IOzone 3.405 Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better 2013-11-11 14:59 . 41.52 |===================================================== IOzone 3.405 Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better 2013-11-11 14:59 . 39.09 |===================================================== IOzone 3.405 Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better 2013-11-11 14:59 . 42.43 |===================================================== IOzone 3.405 Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better 2013-11-11 14:59 . 37.16 |===================================================== IOzone 3.405 Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better 2013-11-11 14:59 . 37.09 |===================================================== IOzone 3.405 Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better 2013-11-11 14:59 . 31.85 |===================================================== IOzone 3.405 Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better 2013-11-11 14:59 . 30.71 |===================================================== IOzone 3.405 Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better 2013-11-11 14:59 . 22.41 |===================================================== IOzone 3.405 Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better 2013-11-11 14:59 . 250.22 |==================================================== IOzone 3.405 Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better 2013-11-11 14:59 . 237.13 |==================================================== IOzone 3.405 Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better 2013-11-11 14:59 . 38.23 |===================================================== IOzone 3.405 Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better 2013-11-11 14:59 . 42.17 |===================================================== IOzone 3.405 Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better 2013-11-11 14:59 . 46.31 |===================================================== IOzone 3.405 Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better 2013-11-11 14:59 . 49.03 |===================================================== IOzone 3.405 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better 2013-11-11 14:59 . 45.76 |===================================================== IOzone 3.405 Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better 2013-11-11 14:59 . 252.60 |==================================================== IOzone 3.405 Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better 2013-11-11 14:59 . 39.96 |=====================================================