How repair disk issue when "Fsck Failed please repair manually and reboot"

时间:2022-11-17 19:38:12
" Fsck Failed please repair manually and reboot. the root filesystem is currently mounted as read-only. to remount it red-write do :
bash# mount -n -o remount,rw /

only CONTROL+D will reboot the system in this maintenance mode shutdown and reboot will not work give root password for login : i entered the password here

# ( here i tried the command mount -n -o remount,rw / )


I got the following error

ext3-fs warning:check time reached, running e2fsck is recommended
ext3 FS on dm-0,internel journal
# JBD: barrier-based sync failed in dm-0 disabling barriers
 
 
Solution :
 

1. Reboot your system and wait for FSCK run.
2. Use following steps to :
 

umount /dev/hddXXX
fsck -CV /dev/hddXXX
 
or
 
fsck -CRV /dev/hddXXX
 

since the fs is mounted read/write