When you use DFSMSdss, the SPECIAL attribute does not give you the authority to define or rename discrete profiles during a copy, move, or restore of user data sets that you do not own. This is because DFSMSdss uses the DEFINE function of SAF and RACF® and the ALTER function of catalog management services to define and rename discrete profiles on your behalf. Instead of the system-SPECIAL attribute, you need the system-OPERATIONS attribute to define or rename discrete profiles for user data sets that you do not own.