Stress1 KVM testing on CentOS Linux 7 via the Phoronix Test Suite. Stress1: Processor: Intel Core @ 2.40GHz (4 Cores), Motherboard: oVirt Node (1.11.0-2.el7 BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 4096 MB RAM, Disk: 54GB QEMU HDD + 32GB QEMU HDD, Graphics: Red Hat QXL paravirtual graphic card, Network: Red Hat Virtio device OS: CentOS Linux 7, Kernel: 3.10.0-957.5.1.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM PostgreSQL pgbench 10.3 Scaling: On-Disk - Test: Normal Load - Mode: Read Write TPS > Higher Is Better Stress1 . 1152.49 |============================================================