TSM'rs

During a recent implementation a tape was used to do a database backup. The 
implementation was then blown away and re-done.

I am running the following command in an attempt to check the volume in again 
but it fails saying it is in use or belongs to another storage pool.

The command I am using is as follows:

label libvol ltolib search=yes labelsource=barcode checkin=scratch overwrite=yes


Is there anyway to force it to use the tape?

Rgds
John