1.查看本节点运行的虚机dom
virsh list 如:#virsh list Id Name State ---------------------------------------------------- 1 instance-0000000b running 2 instance-0000000e running
2.查看本节点全部的虚机(运行和关闭)code
virsh list --all
3.查看虚机中现有的磁盘ci
virsh domblklist <domain>/<id> 如: #virsh list Id Name State ---------------------------------------------------- 1 instance-0000000b running 2 instance-0000000e running #virsh domblklist instance-0000000b Target Source ------------------------------------------------ vda share_pool/volume-443bb769-9ec2-4fe5-9fa5-c382549e4de1
4.查看虚机磁盘使用状况:get
virsh domblkinfo <domain> <device> 如: #virsh domblkinfo instance-0000000b vda Capacity: 21474836480 Allocation: 21473787904 Physical: 11661434880