testramspeed KVM testing on CentOS 7.2.1511 via the Phoronix Test Suite. ramspeed: Processor: Intel Xeon Platinum 8163 @ 2.50GHz (2 Cores / 4 Threads), Motherboard: Alibaba Cloud ECS (99a222b BIOS), Memory: 1 x 8192 MB RAM, Disk: 40GB, Graphics: cirrusdrmfb OS: CentOS 7.2.1511, Kernel: 3.10.0-514.26.2.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 ramspeed . 21941 |============================================================= RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Integer MB/s > Higher Is Better ramspeed . 19456 |============================================================= RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Integer MB/s > Higher Is Better ramspeed . 20747 |============================================================= RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Integer MB/s > Higher Is Better ramspeed . 21422 |============================================================= RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer MB/s > Higher Is Better ramspeed . 20881 |============================================================= RAMspeed SMP 3.5.0 Type: Add - Benchmark: Floating Point MB/s > Higher Is Better ramspeed . 21939 |============================================================= RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Floating Point MB/s > Higher Is Better ramspeed . 19452 |============================================================= RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Floating Point MB/s > Higher Is Better ramspeed . 20244 |============================================================= RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Floating Point MB/s > Higher Is Better ramspeed . 21904 |============================================================= RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point MB/s > Higher Is Better ramspeed . 20867 |=============================================================