20.45. Display or Set Block I/O Parameters
20.45. Display or Set Block I/O Parameters The blkiotune command sets or displays the I/O parameters for a specified guest virtual machine. The following format should be used: More information on this command can be found in the Virtualization Tuning and Optimization Guide
virsh blkiotune domain [--weight weight ] [--device-weights device-weights ] [---device-read-iops-sec -device-read-iops-sec ] [--device-write-iops-sec device-write-iops-sec ] [--device-read-bytes-sec device-read-bytes-sec ] [--device-write-bytes-sec device-write-bytes-sec ] [[--config] [--live] | [--current]]