test-stream KVM testing on CentOS Linux 8 via the Phoronix Test Suite. 1 x 8 GB RAM QEMU: Processor: 2 x Intel Xeon (Cascadelake) (2 Cores / 4 Threads), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (1.13.0-1ubuntu1.1 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 8 GB RAM QEMU, Disk: 215GB QEMU HDD, Graphics: Cirrus Logic GD 5446, Network: 2 x Red Hat Virtio device OS: CentOS Linux 8, Kernel: 4.18.0-240.el8.x86_64 (x86_64), Compiler: GCC 8.5.0 20210514, File-System: xfs, Screen Resolution: 1024x768, System Layer: KVM Stream 2013-01-17 Type: Copy MB/s > Higher Is Better 1 x 8 GB RAM QEMU . 37940.3 |================================================== Stream 2013-01-17 Type: Scale MB/s > Higher Is Better 1 x 8 GB RAM QEMU . 30622.9 |================================================== Stream 2013-01-17 Type: Triad MB/s > Higher Is Better 1 x 8 GB RAM QEMU . 33099.6 |================================================== Stream 2013-01-17 Type: Add MB/s > Higher Is Better 1 x 8 GB RAM QEMU . 34228.2 |==================================================