FSCK Options and Maintenance

Provided below are some useful commands pertaining to FSCK. Update commands to your environment / related issue. Use commands at your own risk.


INCONSISTENCY: RUN fsck MANUALLY (i.e., without -a or -p options)


umount /dev/sda*
fsck /dev/sda1 -f -y
fsck /dev/sda7 -f -y



Remove forcefsck file: 


mount -o remount, -rw /dev/VolGroup00/LogVol00
rm /forcefsck -f



Reboot and force an fsck:


/sbin/shutdown -rF now


If stuck in FSCK loop reboot: 

# While in FSCK,
ctrl-c
mount -o remount, -rw /dev/sda1 /
rm /forcefsck -f



  • 132 Users Found This Useful

Was this answer helpful?

Related Articles

cPanel Max Defers Occurring for an Account

While viewing exim_mainlog and seeing the following:   enforce_mail_permissions: Domain...

Recursive chmod / Permission Change Across Directories for a File Type

The following command may be very useful for changing the permissions of a file type such as .php...

CSF Error: *WARNING* Binary location for [HOST] [/usr/bin/host] in /etc/csf/csf-conf is either incorrect, is not installed or is not executable

During a CSF start or restart you may encounter this error. This is a result of /usr/bin/host...

Account's error_log produces flood of missing modules

 Account's error_log produces flood of missing modules. Ex:   From error_log:     [23-Apr-2018...

Whitelisting Multiple IPs with Mod_Security

The following can be added to the main modsecurity.conf or a whitelist file such as one...