iozone-ehdf Xen 4.4.4-19.el6 Hypervisor testing on CentOS Linux 7 via the Phoronix Test Suite. Intel Xeon E5-2690 0 - xen - : Processor: Intel Xeon E5-2690 0 @ 2.89GHz (2 Cores), Memory: 8192MB, Disk: 20GB, Graphics: xen OS: CentOS Linux 7, Kernel: 3.10.0-327.4.4.el7.centos.plus.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: ext4, Screen Resolution: 800x600, System Layer: Xen 4.4.4-19.el6 Hypervisor IOzone 3.465 Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better Intel Xeon E5-2690 0 - xen - . 4380.75 |====================================== IOzone 3.465 Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better Intel Xeon E5-2690 0 - xen - . 1354.23 |====================================== IOzone 3.465 Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better Intel Xeon E5-2690 0 - xen - . 503.92 |======================================= IOzone 3.465 Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better Intel Xeon E5-2690 0 - xen - . 314.65 |======================================= IOzone 3.465 Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better Intel Xeon E5-2690 0 - xen - . 3745.12 |====================================== IOzone 3.465 Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better Intel Xeon E5-2690 0 - xen - . 493.37 |=======================================