To estimate the needed value for the 'numopenvolumesallowed' option for a 
deduplicated file deviceclass pool, the 6.3 Server Admin  Reference Guide says 
to, " Monitor client sessions and server processes. Note the highest number of 
volumes open for a single session or process. Increase the setting of 
NUMOPENVOLSALLOWED if the highest number of open volumes is equal to the value 
specified by NUMOPENVOLSALLOWED."  (page 1388)

How does one see and correlate open volumes with sessions or processes on such 
a pool from within TSM? We're at server version 6.3.2 running on RHEL 5.

Thank you,
Keith Arbogast