The R_auditx callable service generates an SMF type 83 audit record to record a security-related event and optionally issues a message indicating an authorization failure to the console. This service is intended for use only by components of z/OS® that require the ability to log security-related events. The subtype must be defined to RACF® or an equivalent security product. Contact IBM® to determine the appropriate SMF type 83 record subtype to use.