E325: ATTENTION
Found a swap file by the name ".fstab.swp"
          owned by: root   dated: Sun Feb 11 23:58:07 2007
         file name: /etc/fstab
          modified: YES
         user name: root   host name: mohan-desktop
        process ID: 7447
While opening file "fstab"
             dated: Sun Feb 11 11:32:21 2007

(1) Another program may be editing the same file.
    If this is the case, be careful not to end up with two
    different instances of the same file when making changes.
    Quit, or continue with caution.

(2) An edit session for this file crashed.
    If this is the case, use ":recover" or "vim -r fstab"
    to recover the changes (see ":help recovery").
    If you did this already, delete the swap file ".fstab.swp"
    to avoid this message.

Swap file ".fstab.swp" already exists!
[O]pen Read-Only, (E)dit anyway, (R)ecover, (D)elete it, (Q)uit, (A)bort: