I am trying to make a disk image of our call manager 7.1(2) server before running the 7.1(3) patch and I have a disk error or a bad sector on it. I was wondering if there is a disk check like option on the recovery disc? I had another server crash on me the last time I tried to boot from a disc so I am hesitant to try if this doesn't have it. It runs linux so there is no simple dskChk option. Has anyone done this before?