Avoid deleting volumes. You can also do something like this to achieve your
needs.
What du you want to spend time on, recreating volumes or move data?

UPD VOL * WHERESTG=COPYPOOL ACCESS=READO
MOVE NODEDATA XXX FROMSTG=COPYPOOL
DELETE VOL copypool-vol-created-above DISCARDDATA=YES
UPD VOL * WHERESTG=COPYPOOL ACCESS=READWR


//Henrik





                    David E
                    Ehresman               To:     ADSM-L AT VM.MARIST DOT EDU
                    <deehre01@LOUIS        cc:     (bcc: Henrik Wahlstedt)
                    VILLE.EDU>             Subject:     Re: Copy Storage Pool 
Question
                    Sent by: "ADSM:
                    Dist Stor
                    Manager"
                    <ADSM-L AT VM DOT MARI
                    ST.EDU>


                    2004-02-23
                    18:45
                    Please respond
                    to "ADSM: Dist
                    Stor Manager"






If I use the move "nodedata>" command to move the primary copy
>to the new storage pool and then back it up to the different copy
>storage pool will the copy in the original copy storage pool be
>automatically discarded? If not what is the best way to do this?
>
No, it will not automatically discard the old copy pool data.

The best way, and it's not a particularly good way, is to 'dev vol
xxxxxx discarddata=yes' for the volumes in the old storage pool that had
that node's data and then do a 'backup stg old_primary old_copy' to
re-backup any other node data that was on the deleted tapes.




-------------------------------------------------------------------
The information contained in this message may be CONFIDENTIAL and is
intended for the addressee only. Any unauthorised use, dissemination of the
information or copying of this message is prohibited. If you are not the
addressee, please notify the sender immediately by return e-mail and delete
this message.
Thank you.