下文domain表示虚拟机名字或id或uuid
1. 列出虚拟机的所有网口:
virsh domiflist domain
结果如下:
Interface Type Source Model MAC ——————————————————- vnet0 bridge br0 virtio 52:54:10:e6:c9:02 vnet1 bridge br1 virtio 52:54:10:f5:c5:6c
2. 新增一个网口
virsh attach-interface domain –type bridge –source br1 –model virtio –config // 下次启动生效
virsh attach-interface domain –type bridge –source br1 –model virtio –current // 立即生效
virsh detach-interface domain –type bridge –mac 52:54:10:f5:c5:6c –config // 下次启动生效
virsh detach-interface domain –type bridge –mac 52:54:10:f5:c5:6c –current // 立即生效
3.关闭或打开某个网口:
virsh domif-setlink domain vnet0 down
virsh domif-setlink domain vnet0 up
4.获取某个网口状态
virsh domif-getlink domain vnet1
5. 设置虚拟机自启动
virsh autostart domain
6. 启动,关闭和重启一个虚拟机
virsh start domain_name
virsh shutdown domain_name
virsh reboot domain_name
7.列出所有的块设备
virsh domblklist domain
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