I have set up a small test environment to evaluate ADSM for our needs.  My
question is about how ADSM determines the size of a tape volume.  I am
currently using 2 4mm 4-10 gig drives.  ADSM reports the volume size of
tapes in this device class somewhat at random.  Query volume shows one
volume having an ext. cap of 6092MB, 35% utilized, and Full.  Another volume
shows as having an est. cap of 3814MB.  Where are these numbers coming from?
Have I defined something incorrectly?

Thanks

Andrew