2019-05-16-1525 KVM testing on Ubuntu 18.04 via the Phoronix Test Suite. 2019-05-16 15:25: Processor: 4 x Intel Xeon (Skylake IBRS) (4 Cores), Motherboard: OpenStack Foundation Nova v18.0.1 (1.10.2-1ubuntu1 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 16384MB, Disk: 20GB, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device OS: Ubuntu 18.04, Kernel: 4.15.0-45-generic (x86_64), Compiler: GCC 7.4.0, File-System: ext4, System Layer: KVM IOzone 3.465 Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better 2019-05-16 15:25 . 1089.35 |=================================================== IOzone 3.465 Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better 2019-05-16 15:25 . 1378.94 |=================================================== IOzone 3.465 Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better 2019-05-16 15:25 . 8.86 |====================================================== IOzone 3.465 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better 2019-05-16 15:25 . 6.68 |====================================================== IOzone 3.465 Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better 2019-05-16 15:25 . 1474.26 |=================================================== IOzone 3.465 Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better 2019-05-16 15:25 . 9.16 |======================================================