How to edit fstab when at "Repair filesystem" prompt

Have you ever got an error in linux that caused by the errors on the filesystem??. If so, you would get "Repair filesystem" prompt appeared.

This post will discuss about how to troubleshoot linux when "Repair filesystem" prompt appears on RHEL 5. Here are the steps :

1. Boot your system with Redhat Linux Disk1
2. Go through the Linux Rescue process and you will get a hash prompt
3. Type the command below
   

   # vi /mnt/sysimage/etc/fstab
   

4. Save using wq