deepak_repetition_testing test will be performed repeatedly for four times to see the system performane repetition_test: Processor: Intel Xeon E5-2420 0 @ 1.90GHz (1 Core), Motherboard: Intel 440BX, Chipset: Intel 440BX/ZX/DX, Memory: 2048MB, Disk: 17GB Virtual disk, Graphics: VMware SVGA II, Network: Intel 82545EM Gigabit OS: Ubuntu 12.04, Kernel: 3.2.0-29-generic-pae (i686), Desktop: Unity 2D 5.14.0, Display Server: X Server 1.11.3, Display Driver: vesa 2.3.0, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 800x600, System Layer: VMware PostgreSQL pgbench 8.4.11 TPC-B Transactions Per Second TPS > Higher Is Better repetition_test . 997.33 |=====================================================