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CentOS救援模式--rescue模式
source link: http://abcdxyzk.github.io/blog/2021/07/20/centos-resuce/
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CentOS救援模式--rescue模式 - kk Blog —— 通用基础
kk Blog —— 通用基础
date [-d @int|str] [+%s|"+%F %T"]
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CentOS救援模式--rescue模式
2021-07-20 15:58:00
https://www.cnblogs.com/chenglee/p/10383885.html
用途：系统无法进入，如grub损坏或某个配置文件改错
进入系统安装盘界面，先选Troubleshooting，再选Rescue installed system
进入后等待最终进入提示模式，输入 1 或 3 回车
然后输入chroot /mnt/sysimage 切换到原linux系统，切换后前缀会变为bash ，然后就可以修改root密码或配置文件了
Posted by kk
2021-07-20 15:58:00system, centos
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