diskfast Xen 4.1.3 Hypervisor testing on XCP 1.6.10-61809c via the Phoronix Test Suite. 1xSSD 128GB AMD: Processor: AMD Opteron 6348 @ 2.80GHz (4 Cores), Chipset: AMD ATI RD890 bridge + SB7x0/SB8x0/SB9x0, Memory: 4096MB, Disk: 128GB Samsung SSD 840 + 320GB Western Digital WD3200AAKS-6, Graphics: Matrox s MGA G200eW WPCM450, Network: Intel 82574L Gigabit Connection OS: XCP 1.6.10-61809c, Kernel: 2.6.32.43-0.4.1.xs1.6.10.734.170748xen (i686), Compiler: GCC 4.1.2 20080704, File-System: ext4, Screen Resolution: 640x480, System Layer: Xen 4.1.3 Hypervisor AIO-Stress 0.21 Test: Random Write MB/s > Higher Is Better 1xSSD 128GB AMD . 45.36 |====================================================== Flexible IO Tester 1.57 Test: Intel IOMeter File Server Access Pattern Seconds (Run Time) < Lower Is Better 1xSSD 128GB AMD . 249.76 |===================================================== SQLite 3.7.3 Test Target: Default Test Directory Seconds < Lower Is Better 1xSSD 128GB AMD . 241.90 |===================================================== Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 64MB - Thread Count: 4 MB/s > Higher Is Better 1xSSD 128GB AMD . 2021.89 |==================================================== Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 64MB - Thread Count: 4 MB/s > Higher Is Better 1xSSD 128GB AMD . 38.74 |====================================================== Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 64MB - Thread Count: 4 MB/s > Higher Is Better 1xSSD 128GB AMD . 1672.33 |==================================================== Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 64MB - Thread Count: 4 MB/s > Higher Is Better 1xSSD 128GB AMD . 69.79 |====================================================== PostgreSQL pgbench 8.4.11 TPC-B Transactions Per Second TPS > Higher Is Better 1xSSD 128GB AMD . 568.98 |===================================================== Apache Benchmark 2.4.3 Static Web Page Serving Requests Per Second > Higher Is Better 1xSSD 128GB AMD . 7099.03 |====================================================