Return and reason codes

IRRSDI00 may return the following values in the reason and return code parameters:

SAF return code	RACF® return code	RACF reason code	Explanation
0	0	0	Service successful.
4	0	0	RACF not installed.
8	8	4	Caller is not authorized.
8	8	12	Internal error during RACF processing.
8	8	16	Recovery Environment could not be established.
8	8	20	User does not have a DCE segment.
8	8	24	Length of the output area is too small to contain the data retrieved.
8	8	28	Parameter list error.
8	8	32	User ID specified does not exist.