fio-test2 2 x AMD Opteron 6238 testing with a Supermicro H8DGT and Matrox MGA G200eW WPCM450 on Ubuntu 12.04 via the Phoronix Test Suite. Western Digital WD1000DHTZ-0: Processor: 2 x AMD Opteron 6238 @ 2.60GHz (24 Cores), Motherboard: Supermicro H8DGT, Chipset: AMD ATI RD890 + SB7x0/SB8x0/SB9x0, Memory: 16 x 8192 MB DDR3-1333MHz Samsung, Disk: 2 x 1000GB Western Digital WD1000DHTZ-0, Graphics: Matrox MGA G200eW WPCM450, Network: Intel 82576 Gigabit Connection OS: Ubuntu 12.04, Kernel: 3.2.0-37-generic (x86_64), Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 640x480 Flexible IO Tester 1.57 Test: Intel IOMeter File Server Access Pattern Seconds (Run Time) < Lower Is Better Western Digital WD1000DHTZ-0 . 3051.49 |=======================================