Unable to find and restore data I know is on tape

Hi all,

I have recently duplicated a load of LTO2 tapes onto LTO6, all of which were successfully completed. However, now that I'd like to restore this data I'm not seeing all of the Backup ID's that I know should be there. I can see some of the Backup ID's, but there should be a lot more available. All of the initial import and duplication logs show success during those procedures so I know the data is sitting on the LTO6 tape, I just can't find it. I've tried importing the LTO6 tape(s) to see if that presents the Backup ID's, but no luck.

Cheers,

Steve