Primary tape has errors

[Hunter, Bob]

I have a primary backup tape which has tape errors.
I want to find out what tapes I will need to bring from offsite to recreate.

I ran    RESTORE VOLUME ibm362 preview=y

And the only message I got back was for one tape , is this the only tape
needed.

                        ANR1255W Files on volume IBM458 cannot be restored -

                          access mode is "unavailable" or "offsite".

ANR1241I Restore preview of volumes in primary storage
                          pool LTOPOOL has ended.  Files Restored: 15813,
Bytes
                          Restored: 5658318648.

Thanks in advance bobh