[root@ok Desktop]# yum install virt-top
[root@ok Desktop]# virt-top
virt-top 22:53:44 - x86_64 4/4CPU 1100MHz 3520MB
11 domains, 4 active, 4 running, 0 sleeping, 0 paused, 7 inactive D:0 O:0 X:0
CPU: 45.3% Mem: 1792 MB (1792 MB by guests)
ID S RDRQ WRRQ RXBY TXBY %CPU %MEM TIME NAME
5 R 309 483 36M 3M 42.5 29.0 30:03.21 win7
6 R 0 0 292 84 1.1 7.0 2:17.34 centos03
2 R 0 0 250 42 0.9 7.0 6:22.33 centos02
4 R 0 1 250 42 0.8 7.0 6:02.80 12c
- (05t)
- (06t)
- (centos07)
- (centos08)
- (centos09)
- (kvm-demo-07)
但好像不准！最好的还zabbix openstack