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@asyncins
Created April 14, 2020 09:49
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[ubuntu 备份和恢复]

backup:

$ sudo su

$ cd /

$ tar cvpzf backup.tgz –exclude=/proc –exclude=/lost+found –exclude=/backup.tgz –exclude=/mnt –exclude=/sys /

根目录生成的 backup.tgz 就是备份结果

revocer:

可以在运行中的系统恢复

tar xvpfz backup.tgz -C /

命令执行完毕后重启计算机

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