目录

通过进程恢复kvm qcow2文件

删除镜像与配置文件

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virsh undefine TEST
rm -f /home/images/TEST.qcow2

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查找进程并记录进程号、uuid、mac

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ps aux |grep TEST.qcow2

https://cdn.jsdelivr.net/gh/jiuchan/pic1.blog.mulinux.com/img/image-20200615095502171.png

恢复镜像文件

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cd /proc/2678/fd/

https://cdn.jsdelivr.net/gh/jiuchan/pic1.blog.mulinux.com/img/image-20200615095726676.png

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cp 13 /home/TEST.qcow
mv /home/TEST.qcow /home/images/TEST.qcow2

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此时杀掉进程开启虚机报错

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kill -9 3900
virsh start TEST

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恢复配置文件并开启

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cp Ansible.xml TEST.xml
vi TEST.xml

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https://cdn.jsdelivr.net/gh/jiuchan/pic1.blog.mulinux.com/img/image-20200615100507775.png

https://cdn.jsdelivr.net/gh/jiuchan/pic1.blog.mulinux.com/img/image-20200615100540002.png

https://cdn.jsdelivr.net/gh/jiuchan/pic1.blog.mulinux.com/img/image-20200615100653581.png

https://cdn.jsdelivr.net/gh/jiuchan/pic1.blog.mulinux.com/img/image-20200615100727186.png

参考

https://blog.csdn.net/oqqssh/article/details/76639707