We currently are not backing up our storage pool but want to start.  My 
questions are:  how many tapes will it take, how is reclamation done, will 
someone have to mount these tapes (or in other words will adsm ever ask for 
these tapes)? 

Our db is 2gb, our log is 2gb, and we have about 100Gb of data online of which 
3-4Gb is new (changed) data each day.

Any insight is greatly appreciated!