PostgreSQL_bench VMware testing on Red Hat Enterprise Linux 7.4 PostgreSQL_bench unfix all_test: Processor: Intel Xeon E5-4650 v2 @ 2.40GHz (1 Core), Motherboard: Intel 440BX, Chipset: Intel 440BX/ZX/DX, Memory: 2048MB, Disk: 43GB Virtual disk, Graphics: VMware SVGA II, Network: VMware VMXNET3 OS: Red Hat Enterprise Linux 7.4, Kernel: 3.10.0-693.2.2.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1672x1254, System Layer: VMware PostgreSQL pgbench 10.0 Scaling: On-Disk - Test: Heavy Contention - Mode: Read Write TPS > Higher Is Better all_test . 429.22 |============================================================