aio 2 x AMD Opteron 6344 testing on CentOS Linux 7.0.1406 via the Phoronix Test Suite. aio: Processor: 2 x AMD Opteron 6344 @ 2.60GHz (24 Cores), Motherboard: Supermicro H8DG6/H8DGi v1.0, Memory: 16 x 16384 MB DDR3-1600MHz, Disk: 2 x 1000GB Seagate ST91000640NS + 2 x 1000GB Seagate ST31000340NS + 1000GB Western Digital WD1002FAEX-0 + 8 x 1000GB Seagate ST31000340AS + 1000GB Hitachi HDT72101 OS: CentOS Linux 7.0.1406, Kernel: 3.10.0-123.13.2.el7.x86_64 (x86_64), Compiler: GCC 4.8.2 20140120, File-System: ext4, Screen Resolution: 1280x1024 AIO-Stress 0.21 Test: Random Write MB/s > Higher Is Better aio . 1157.96 |================================================================