CentOS delete fstab recovery

CentOS delete fstab recovery

CD need to enter rescue mode

CentOS6 how to enter rescue mode:https://blog.51cto.com/14012942/2433449

First, acquire CentOS6 surgery

Since this CentOS6 use of logical volumes, so go after the first activation of the logical volume, you do not understand Baidu "rescue mode Logical Volume"

vgchange -ay

Then view lvs, lvdisplay

So I know my root partition device in / dev / VolGroup / lv_root

My swap partition / dev / VolGroup / lv_swap

You can then mount the root next to a temporary directory

Then you can cut the root of the chroot

You can then manually write fstab file on it

Relatively simple, fstab mistakenly deleted so come on ,, can refer to this article Big Brother:

https://blog.51cto.com/11886307/2377515

CentOS7 mistakenly deleted fstab

Repetitive operations do not write

The same reference: https://blog.51cto.com/11886307/2377515