test-mem KVM testing on Red Hat Enterprise Linux Server 7.1 via the Phoronix Test Suite. test-mem: Processor: AMD Opteron 23xx @ 2.79GHz (1 Core), Motherboard: Fedora OpenStack Nova, Memory: 1 x 2048 MB RAM, Disk: 19GB, Graphics: cirrusdrmfb OS: Red Hat Enterprise Linux Server 7.1, Kernel: 3.10.0-229.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM RAMspeed SMP 3.5.0 Type: Add - Benchmark: Integer MB/s > Higher Is Better test-mem . 3659.72 |=========================================================== RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Integer MB/s > Higher Is Better test-mem . 4145.02 |=========================================================== RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Integer MB/s > Higher Is Better test-mem . 4181.51 |=========================================================== RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Integer MB/s > Higher Is Better test-mem . 3733.96 |=========================================================== RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer MB/s > Higher Is Better test-mem . 3990.19 |=========================================================== RAMspeed SMP 3.5.0 Type: Add - Benchmark: Floating Point MB/s > Higher Is Better test-mem . 4604.21 |=========================================================== RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Floating Point MB/s > Higher Is Better test-mem . 4229.86 |=========================================================== RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Floating Point MB/s > Higher Is Better test-mem . 4360.15 |=========================================================== RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Floating Point MB/s > Higher Is Better test-mem . 4547.22 |=========================================================== RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point MB/s > Higher Is Better test-mem . 4316 |==============================================================