Disk Quota Issue in WHM/Cpanel

Description: Disk usage shows wrong in WHM
Procedure: Perform below steps in  SSH console

1. Run /scripts/fixquotas script to fix the quota
2. Check fstab entry it seems to like as follow:
    
   /dev/md7        /home   ext3    defaults,usrquota       1       1
    
3. Make sure backup setting in legacy need to change from /backup to original drive.
4. Check disk quota from list account in WHM