iozone1 Xen 3.1.2-371.1.2.el5 Hypervisor testing on CentOS 6.4 via the Phoronix Test Suite. 2013-11-11 15:00: 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: 15GB, Graphics: Cirrus Logic GD 5446 OS: CentOS 6.4, Kernel: 2.6.32-358.el6.i686 (i686), Desktop: GNOME 2.28.2, Display Server: X Server 1.13.0, Display Driver: cirrus 1.5.1, OpenGL: 2.1 Mesa 9.0-devel, Compiler: GCC 4.4.7 20120313, 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 15:00 . 29.54 |===================================================== IOzone 3.405 Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better 2013-11-11 15:00 . 41.63 |===================================================== IOzone 3.405 Record Size: 1MB - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better 2013-11-11 15:00 . 37.35 |===================================================== IOzone 3.405 Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better 2013-11-11 15:00 . 31.94 |===================================================== IOzone 3.405 Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better 2013-11-11 15:00 . 38.42 |===================================================== IOzone 3.405 Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better 2013-11-11 15:00 . 44.36 |===================================================== IOzone 3.405 Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better 2013-11-11 15:00 . 33.07 |===================================================== IOzone 3.405 Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better 2013-11-11 15:00 . 35.85 |===================================================== IOzone 3.405 Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better 2013-11-11 15:00 . 41.16 |===================================================== IOzone 3.405 Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better 2013-11-11 15:00 . 40.00 |===================================================== IOzone 3.405 Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better 2013-11-11 15:00 . 40.26 |===================================================== IOzone 3.405 Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better 2013-11-11 15:00 . 38.98 |===================================================== IOzone 3.405 Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better 2013-11-11 15:00 . 24.65 |===================================================== IOzone 3.405 Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better 2013-11-11 15:00 . 38.58 |===================================================== IOzone 3.405 Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better 2013-11-11 15:00 . 37.81 |===================================================== IOzone 3.405 Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better 2013-11-11 15:00 . 316.83 |==================================================== IOzone 3.405 Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better 2013-11-11 15:00 . 287.67 |==================================================== IOzone 3.405 Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better 2013-11-11 15:00 . 39.16 |===================================================== IOzone 3.405 Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better 2013-11-11 15:00 . 30.65 |===================================================== IOzone 3.405 Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better 2013-11-11 15:00 . 40.13 |===================================================== IOzone 3.405 Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better 2013-11-11 15:00 . 43.74 |===================================================== IOzone 3.405 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better 2013-11-11 15:00 . 43.77 |===================================================== IOzone 3.405 Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better 2013-11-11 15:00 . 320.39 |==================================================== IOzone 3.405 Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better 2013-11-11 15:00 . 48.46 |=====================================================