It's set to NO. Even though the files will exist in the DIRFILE pool, TSM
will use the copies on the DIRPOOL pool for reclamation. Since it's a DISK,
direct access storage pool and assumes the best response time. Restores
don't really suffer with having to get the DIR entries from the sequential
DIRFILE instead of the direct access DIRPOOL. The main benefit of the DIRMC
of keeping the directory entries separate from the data and accessible
without media mounts is still there with the DIRFILE.

Bill Boyer
DSS, Inc.