There are 2 easy ways to force a fsck on the next boot sequence:
1.Creating /forcefsck file will force the Linux System to perform a full FSCK on the next boot sequence:
Login as root and run the following commands:
2. Force fsck on the next boot using the "shutdown" command:
Login as rot and run the following command:
shutdown -rF now
Where the "-F" option will force the System to run a full fsck on boot.