Disco Xen 4.2.5-37.el6 Hypervisor testing on Ubuntu 14.04 via the Phoronix Test Suite. Teste Disco 1: Processor: Intel Xeon E5-2650 v3 @ 2.30GHz (4 Cores), Memory: 4096MB, Disk: 40GB OS: Ubuntu 14.04, Kernel: 3.13.0-24-generic (x86_64), File-System: ext3, System Layer: Xen 4.2.5-37.el6 Hypervisor AIO-Stress 0.21 Random Write MB/s > Higher Is Better Teste Disco 1 . 400.39 |======================================================= SQLite 3.7.3 12,500 INSERTs Seconds < Lower Is Better Teste Disco 1 . 16.91 |======================================================== FS-Mark 3.3 1000 Files, 1MB Size Files/s > Higher Is Better Teste Disco 1 . 215.87 |======================================================= Dbench 4.0 12 Clients MB/s > Higher Is Better Teste Disco 1 . 566.45 |======================================================= Dbench 4.0 48 Clients MB/s > Higher Is Better Teste Disco 1 . 538.87 |======================================================= Dbench 4.0 128 Clients MB/s > Higher Is Better Teste Disco 1 . 484.44 |======================================================= Dbench 4.0 1 Clients MB/s > Higher Is Better Teste Disco 1 . 140.66 |======================================================= IOzone 3.405 8GB Read Performance MB/s > Higher Is Better Teste Disco 1 . 463.41 |======================================================= IOzone 3.405 8GB Write Performance MB/s > Higher Is Better Teste Disco 1 . 335.58 |======================================================= Threaded I/O Tester 0.3.3 64MB Random Read - 32 Threads MB/s > Higher Is Better Teste Disco 1 . 1538.33 |====================================================== Threaded I/O Tester 0.3.3 64MB Random Write - 32 Threads MB/s > Higher Is Better Teste Disco 1 . 119.05 |======================================================= Compile Bench 0.6 Test: Compile MB/s > Higher Is Better Teste Disco 1 . 409.34 |======================================================= Compile Bench 0.6 Test: Initial Create MB/s > Higher Is Better Teste Disco 1 . 84.98 |======================================================== Compile Bench 0.6 Test: Read Compiled Tree MB/s > Higher Is Better Teste Disco 1 . 289.07 |======================================================= Unpacking The Linux Kernel linux-2.6.32.tar.bz2 Seconds < Lower Is Better Teste Disco 1 . 20.48 |======================================================== PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better Teste Disco 1 . 1119 |========================================================= Gzip Compression 2GB File Compression Seconds < Lower Is Better Teste Disco 1 . 25.15 |======================================================== Apache Benchmark 2.4.7 Static Web Page Serving Requests Per Second > Higher Is Better Teste Disco 1 . 9907.67 |======================================================