On Aug 18, 2005, at 8:51 AM, Barnes, Kenny wrote:

Wouldn't "Del vol discard=yes" delete all data for all nodes found
on the volume?  Would work if you were using collocation.

Quite so. Here are my notes on an approach, culled from prior postings:

Copy Storage Pool, delete node data     You cannot directly delete a
node's data
                                        from a copy storage pool;
but you can
                                        circuitously effect it by
using MOVe
                                        NODEdata to shift the node's
data to
                                        separate tapes in the copy
stgpool
                                        (temporarily changing the
stgpool to
                                        COLlocate=Yes), and then
doing DELete
                                        Volume on the newly written
volumes.

  Richard Sims