A conversion is needed for RACF instructions to ACF2 equivalent so as to implement ACF2 rules for z/OS 2.2 IBM HTTP Server
As per IBM HTTP Server guide to run IBM HTTP Server, you must set the following z/OS system configurations:
Required System Authorization Facility (SAF) configurations:
Commands were provided based on IBM HTTP Server z/OS V2R2.0 HTTP Server - Powered by Apache User's Guide