By default, all users can use the CC options. However, if RACF® indicates a lack of authority, DFSMShsm fails the data set backup request if the specified concurrent copy request was specified with the REQUIRED,VIRTUALREQUIRED or CACHEREQUIRED subparameters. If the CC option was used without the REQUIRED,VIRTUALREQUIRED or CACHEREQUIRED subparameters and RACF indicates a lack of authority, DFSMShsm continues to back up the data set as if the CC keyword were not specified on the backup command.