IO
KVM testing on CentOS Linux 7 via the Phoronix Test Suite.


Intel Xeon Gold 6278C - cirrusdrmfb - OpenStack: 

	Processor: Intel Xeon Gold 6278C @ 2.60GHz (4 Cores), Motherboard: OpenStack Foundation Nova, Memory: 1 x 8192 MB RAM QEMU, Disk: 40GB, Graphics: cirrusdrmfb

	OS: CentOS Linux 7, Kernel: 3.10.0-1160.11.1.el7.x86_64 (x86_64), Compiler: GCC 8.3.1 20190311, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM


Flexible IO Tester 3.25
Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
Intel Xeon Gold 6278C - cirrusdrmfb - OpenStack . 9.36 |=======================


Flexible IO Tester 3.25
Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
Intel Xeon Gold 6278C - cirrusdrmfb - OpenStack . 2335 |=======================


Flexible IO Tester 3.25
Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
Intel Xeon Gold 6278C - cirrusdrmfb - OpenStack . 147 |========================


Flexible IO Tester 3.25
Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
Intel Xeon Gold 6278C - cirrusdrmfb - OpenStack . 37500 |======================


Flexible IO Tester 3.25
Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
Intel Xeon Gold 6278C - cirrusdrmfb - OpenStack . 150 |========================


Flexible IO Tester 3.25
Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
Intel Xeon Gold 6278C - cirrusdrmfb - OpenStack . 38400 |======================


Flexible IO Tester 3.25
Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
Intel Xeon Gold 6278C - cirrusdrmfb - OpenStack . 147 |========================


Flexible IO Tester 3.25
Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
Intel Xeon Gold 6278C - cirrusdrmfb - OpenStack . 37633 |======================