>I have several volume tapes that does not exists anymore and have a destroyed status >and cannot be deleted ...
Don't be shy about searching the ADSM-L archives, as topics like this one have been discussed many times over the years. The short answer is that you can do Move Data on the problem volume to move off as much as possible, which will minimize the number of mounts needed to do a Restore Volume on the remainder. (You have backup storage pool volumes, we hope.) If the data is years old and of little consequence, you can do a Delete Volume...Discard=Yes which will usually dispose of the bad stuff. (Query Content on the volume will show you what's on the volume, and you can discuss with the client people.) Richard Sims, BU "No more oil drilling in Olay!"