给虚拟机重命名
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[[email protected] qemu]# virsh list Id Name State ---------------------------------------------------- 2 tiny running 4 win7 running [[email protected] qemu]# virsh list --all Id Name State ---------------------------------------------------- 2 tiny running 4 win7 running - centos01 shut off - centos02 shut off - centos03 shut off - centos04 shut off - centos05 shut off - centos06 shut off - centos07 shut off - centos08 shut off - centos09 shut off - win2003 shut off [[email protected] qemu]# ls centos01.xml centos04.xml centos07.xml networks tiny.xml centos02.xml centos05.xml centos08.xml nginx.xml win2003.xml centos03.xml centos06.xml centos09.xml ng.xml win7.xml [[email protected] qemu]# pwd /etc/libvirt/qemu [[email protected] qemu]# virsh dumpxml centos01 >ng.xml [[email protected] qemu]# vi ng.xml [[email protected] qemu]# grep ng ng.xml <name>ng</name> [[email protected] qemu]# grep source ng.xml <source file=‘/home/virhost/ng.img‘/> <source bridge=‘br0‘/> [[email protected] qemu]# mv /home/virhost/centos01.img /home/virhost/ng.img [[email protected] qemu]# virsh undefine centos01 Domain centos01 has been undefined [[email protected] qemu]# virsh define ng.xml Domain ng defined from ng.xml [[email protected] qemu]# virsh start ng Domain ng started [[email protected] qemu]# virsh list Id Name State ---------------------------------------------------- 2 tiny running 4 win7 paused 13 ng running
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