I'm not sure about what you are trying to accomplish here. Did new library
definition , with it's own unique scratch and private categories? or did you
add your new drive into the current library and now you want it to be
utilized?
  If it is the latter, you want to make sure that you updated the device so
that it's "mount limit" reflects that you have one more drive. You can see
this by using the "query dev" command and then a command like "update dev
3590 mountl=2" if it needs to be upped.

Ben

        -----Original Message-----
        From:   Chin, Anthony SAIS-ASCI
[SMTP:anthony.k.k.chin AT SSI.SHELL.COM DOT MY]
        Sent:   Monday, October 12, 1998 6:09 PM
        To:     ADSM-L AT VM.MARIST DOT EDU
        Subject:        Defining two 3590s to a storage pool

        >I have installed another 3590 and would like to use it as a second
library of
        >a storage pool so that I can have two concurrent backup sessions.
However,
        when the 2nd session was started (while the first dirve was still
being
        >used by the first session), ADSM did not use the second
drive/library and
        >displayed message :
        >
        >"ANR8447E No Drive are currently available in the library"
        >
        >How do I resolve this problem ? Grateful for any advice.  I am
using ADSM
        >version 2.1.
        >
        >Regards,
        >Chin
        >