vmware-tiobench-4 VMware testing on CentOS 6.6 via the Phoronix Test Suite. Virtual disk: Processor: 2 x Intel Xeon E5-2665 0 @ 2.40GHz (16 Cores), Motherboard: Intel 440BX, Memory: 64512MB, Disk: 17GB Virtual disk + 5 x 275GB Virtual disk OS: CentOS 6.6, Kernel: 2.6.32-504.1.3.el6.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4, System Layer: VMware Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 64MB - Thread Count: 4 MB/s > Higher Is Better Virtual disk . 3551.07 |======================================================= Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 64MB - Thread Count: 4 MB/s > Higher Is Better Virtual disk . 6.00 |========================================================== Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 64MB - Thread Count: 4 MB/s > Higher Is Better Virtual disk . 2904.23 |======================================================= Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 64MB - Thread Count: 4 MB/s > Higher Is Better Virtual disk . 9.72 |==========================================================