Hi Willie, I believe I believe this is covered in Chapter 2 of the Admin guide.
The MIGRATEPREFIX parameter of the SETSYS command specifies the prefix (high-level qualifier) of the generated name. If you do not specify a migrate prefix, DFSMShsm uses the UID that you specified in the startup procedure. SETSYS MIGRATEPREFIX(??????) SETSYS BACKUPPREFIX(??????) etc. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html