Performance Considerations

The performance of your system can be improved by copying generic profiles from the RACF database into memory. This is particularly beneficial when used for public objects that are accessed frequently. To activate the GENLIST facility, a user with the SPECIAL attribute enters the following SETROPTS command:

SETROPTS GENLIST(class-name)

For additional information and specific recommendations, see z/VM: RACF Security Server System Programmer's Guide.