virsh命令

Posted 2020-08-06

 

查看虚拟机：

[[email protected] ~]# virsh list

 Id    Name                           State

----------------------------------------------------

 4     ubuntu16                      running

 

开启虚拟机：

vish start ubuntu16 

关机需要借助acpid

[[email protected] ~]# yum install -y acpid

[[email protected] ~]# reboot

[[email protected] ~]# /etc/init.d/acpid start

[[email protected] ~]# chkconfig acpid on

关机：

[[email protected] ~]# virsh shutdown ubuntu16

Domain ubuntu16 is being shutdown

断电：

[[email protected] ~]# virsh destroy ubuntu16

Domain unbuntu16 destroyed

挂起：

[[email protected] ~]# virsh suspend ubuntu16

恢复：

[[email protected] ~]# virsh resume ubuntu16

 

 

通过配置文件启动虚拟机：

[[email protected] ~]# virsh create /etc/libvirt/qemu/ubuntu16.xml

Domain ubuntu16 created from /etc/libvirt/qemu/ubuntu16.xml

 

开机启动：

[[email protected] ~]# virsh autostart ubuntu16

Domain ubuntu16 marked as autostarted

 

查看开机启动：

[[email protected] autostart]# pwd

/etc/libvirt/qemu/autostart

[[email protected] autostart]# ls

ubuntu16.xml