IOzone_3 Xen HVM domU 4.2.amazon testing on RedHatEnterpriseServer 6.6 via the Phoronix Test Suite. Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen: Processor: Intel Xeon E5-2670 v2 @ 2.50GHz (2 Cores), Motherboard: Xen HVM domU, Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 4096 MB RAM, Disk: 6GB, Graphics: Cirrus Logic GD 5446 OS: RedHatEnterpriseServer 6.6, Kernel: 2.6.32-504.8.1.el6.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4, System Layer: Xen HVM domU 4.2.amazon IOzone 3.405 Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 6485.44 |================= IOzone 3.405 Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 5286.25 |================= IOzone 3.405 Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 56.77 |=================== IOzone 3.405 Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 56.51 |=================== IOzone 3.405 Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 6896.49 |================= IOzone 3.405 Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 6418.28 |================= IOzone 3.405 Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 5062.68 |================= IOzone 3.405 Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 56.98 |=================== IOzone 3.405 Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 50.62 |=================== IOzone 3.405 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 49.88 |=================== IOzone 3.405 Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 6212.52 |================= IOzone 3.405 Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better Intel Xeon E5-2670 v2 - Cirrus Logic GD 5446 - Xen . 50.98 |===================