AmazonTest Xen 3.4.3.amazon Hypervisor testing on Ubuntu 12.10 via the Phoronix Test Suite. Amazon m2xlarge test: Processor: Intel Xeon E5-2665 0 @ 2.40GHz (2 Cores), Memory: 17408MB, Disk: 8GB OS: Ubuntu 12.10, Kernel: 3.5.0-21-generic (x86_64), File-System: ext4, System Layer: Xen 3.4.3.amazon Hypervisor RAMspeed SMP 3.5.0 Type: Add - Benchmark: Integer MB/s > Higher Is Better Amazon m2xlarge test . 18352.74 |============================================== RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Integer MB/s > Higher Is Better Amazon m2xlarge test . 16845.95 |============================================== RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Integer MB/s > Higher Is Better Amazon m2xlarge test . 16815.16 |============================================== RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Integer MB/s > Higher Is Better Amazon m2xlarge test . 18177.97 |============================================== RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer MB/s > Higher Is Better Amazon m2xlarge test . 17585.92 |============================================== RAMspeed SMP 3.5.0 Type: Add - Benchmark: Floating Point MB/s > Higher Is Better Amazon m2xlarge test . 15327.85 |============================================== RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Floating Point MB/s > Higher Is Better Amazon m2xlarge test . 10896.81 |============================================== RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Floating Point MB/s > Higher Is Better Amazon m2xlarge test . 10894.60 |============================================== RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Floating Point MB/s > Higher Is Better Amazon m2xlarge test . 15297.04 |============================================== RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point MB/s > Higher Is Better Amazon m2xlarge test . 13098.86 |==============================================