If during IPCS processing you find that you require dump directory attributes that are different than those defined by your installation, follow this procedure:

1. Use the TSO/E REPRO command to save the contents of your user dump directory in another data set.
2. Delete the unsatisfactory user dump directory data set.
3. Invoke the BLSCDDIR CLIST to create, initialize, and allocate a user dump directory more suitable to your needs, using the appropriate parameters to specify a different name, more space, or a different volume.
4. Use the TSO/E REPRO command to restore the contents of the user dump directory.