z/OS MVS JCL Reference
Previous topic | Next topic | Contents | Contact z/OS | Library | PDF

Relationship to other parameters

z/OS MVS JCL Reference

If the storage administrator has specified GUARANTEED_SPACE=YES in the storage class, then volume serial numbers you specify on the VOLUME=SER parameter override the volume serial numbers used by SMS. Otherwise, volume serial numbers are ignored.
Note: The UNIT parameter, with a specific device number or esoteric device type and the SMSHONOR keyword, can be used to trim the set of devices assigned to the request through the storage class.

Do not code the following DD parameters with the STORCLAS parameter.

Go to the previous page Go to the next page

Copyright IBM Corporation 1990, 2014