Iozone-secondary QEMU testing on CentOS 6.2 (Final) via the Phoronix Test Suite. nubity.com: Processor: QEMU Virtual @ 3.39GHz (2 Cores), Motherboard: Red Hat KVM, Memory: 2048MB, Disk: 46GB OS: CentOS 6.2 (Final), Kernel: 2.6.32-220.13.1.el6.x86_64 (x86_64), Compiler: GCC 4.4.6 20110731, File-System: ext4, System Layer: QEMU IOzone 3.347 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better nubity.com . 202.04 |========================================================== IOzone 3.347 Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better nubity.com . 6233.39 |========================================================= IOzone 3.347 Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better nubity.com . 64.02 |=========================================================== IOzone 3.347 Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better nubity.com . 86.99 |=========================================================== IOzone 3.347 Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better nubity.com . 47.08 |=========================================================== IOzone 3.347 Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better nubity.com . 85.49 |=========================================================== IOzone 3.347 Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better nubity.com . 45.48 |=========================================================== IOzone 3.347 Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better nubity.com . 87.32 |=========================================================== IOzone 3.347 Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better nubity.com . 217.34 |========================================================== IOzone 3.347 Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better nubity.com . 8625.78 |========================================================= IOzone 3.347 Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better nubity.com . 52.04 |=========================================================== IOzone 3.347 Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better nubity.com . 88.67 |=========================================================== IOzone 3.347 Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better nubity.com . 48.21 |=========================================================== IOzone 3.347 Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better nubity.com . 89.93 |=========================================================== IOzone 3.347 Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better nubity.com . 45.77 |=========================================================== IOzone 3.347 Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better nubity.com . 87.85 |=========================================================== IOzone 3.347 Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better nubity.com . 237.00 |========================================================== IOzone 3.347 Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better nubity.com . 6984.91 |========================================================= IOzone 3.347 Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better nubity.com . 51.10 |=========================================================== IOzone 3.347 Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better nubity.com . 83.96 |=========================================================== IOzone 3.347 Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better nubity.com . 49.10 |=========================================================== IOzone 3.347 Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better nubity.com . 86.72 |=========================================================== IOzone 3.347 Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better nubity.com . 45.89 |=========================================================== IOzone 3.347 Record Size: 1MB - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better nubity.com . 88.44 |===========================================================