I recently installed amanda on my network to backup a couple of my dev
boxes.  I understand that a tape must be labelled by amanda to be used
with the appropriate dump set, but when I follow the instructions in the
doc, amdump errors out saying that it cannot overwrite the active tape. 
Does someone have more comprehensive instructions for labelling tapes
and setting up a run?  My assumption is I am simply misconstruing the
instructions at some point.

Thanks

-b