About two weeks ago my backup exec 2012 exceeded its diskspace when performing its configured backup. This occurred due to efforts in trying to figure out why data is not being written to tape. Now there is no more diskspace and my primary backup is disabled. I would like to know if I can delete the diskspace and reapply the previous settings to get my backup exec server operational again. I have 2.7 TB capacity with 18mb remaining. I do not know why the full backup went from its normal size to such a large set. Any help would be greatly appreciated.