stream_test Xen HVM domU 4.2.amazon testing on Ubuntu 14.04 via the Phoronix Test Suite. stream_tests1: Processor: Intel Xeon E5-2670 v2 @ 2.49GHz (2 Cores), Motherboard: Xen HVM domU, Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 8GB, Graphics: Cirrus Logic GD 5446 OS: Ubuntu 14.04, Kernel: 3.13.0-48-generic (x86_64), Compiler: GCC 4.8, File-System: ext4, System Layer: Xen HVM domU 4.2.amazon stream_tests2: Processor: Intel Xeon E5-2670 v2 @ 2.49GHz (2 Cores), Motherboard: Xen HVM domU, Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 8GB, Graphics: Cirrus Logic GD 5446 OS: Ubuntu 14.04, Kernel: 3.13.0-48-generic (x86_64), Compiler: GCC 4.8, File-System: ext4, System Layer: Xen HVM domU 4.2.amazon stream_tests3: Processor: Intel Xeon E5-2670 v2 @ 2.49GHz (2 Cores), Motherboard: Xen HVM domU, Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 8GB, Graphics: Cirrus Logic GD 5446 OS: Ubuntu 14.04, Kernel: 3.13.0-48-generic (x86_64), Compiler: GCC 4.8, File-System: ext4, System Layer: Xen HVM domU 4.2.amazon stream_tests4: Processor: Intel Xeon E5-2670 v2 @ 2.49GHz (2 Cores), Motherboard: Xen HVM domU, Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 8GB, Graphics: Cirrus Logic GD 5446 OS: Ubuntu 14.04, Kernel: 3.13.0-48-generic (x86_64), Compiler: GCC 4.8, File-System: ext4, System Layer: Xen HVM domU 4.2.amazon stream_tests5: Processor: Intel Xeon E5-2670 v2 @ 2.49GHz (2 Cores), Motherboard: Xen HVM domU, Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 8GB, Graphics: Cirrus Logic GD 5446 OS: Ubuntu 14.04, Kernel: 3.13.0-48-generic (x86_64), Compiler: GCC 4.8, File-System: ext4, System Layer: Xen HVM domU 4.2.amazon stream_tests6: Processor: Intel Xeon E5-2670 v2 @ 2.49GHz (2 Cores), Motherboard: Xen HVM domU, Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 8GB, Graphics: Cirrus Logic GD 5446 OS: Ubuntu 14.04, Kernel: 3.13.0-48-generic (x86_64), Compiler: GCC 4.8, File-System: ext4, System Layer: Xen HVM domU 4.2.amazon Stream 2013-01-17 Type: Copy MB/s > Higher Is Better stream_tests1 . 10276.65 |===================================================== stream_tests2 . 10251.53 |===================================================== stream_tests3 . 10259.31 |===================================================== stream_tests4 . 10297.49 |===================================================== stream_tests5 . 10273.68 |===================================================== stream_tests6 . 10326.65 |===================================================== Stream 2013-01-17 Type: Scale MB/s > Higher Is Better stream_tests1 . 10342.59 |===================================================== stream_tests2 . 10291.68 |===================================================== stream_tests3 . 10290.56 |===================================================== stream_tests4 . 10316.12 |===================================================== stream_tests5 . 10312.60 |===================================================== stream_tests6 . 10342.02 |===================================================== Stream 2013-01-17 Type: Triad MB/s > Higher Is Better stream_tests1 . 10879.85 |===================================================== stream_tests2 . 10871.79 |===================================================== stream_tests3 . 10840.73 |===================================================== stream_tests4 . 10866.07 |===================================================== stream_tests5 . 10871.23 |===================================================== stream_tests6 . 10892.85 |===================================================== Stream 2013-01-17 Type: Add MB/s > Higher Is Better stream_tests1 . 10872.60 |===================================================== stream_tests2 . 10840.83 |===================================================== stream_tests3 . 10808.50 |===================================================== stream_tests4 . 10870.65 |===================================================== stream_tests5 . 10859.74 |===================================================== stream_tests6 . 10880.57 |=====================================================