PowerExchange requires access to z/OS databases and files that are typically protected by security products such as the IBM Resource Access Control Facility (RACF), CA ACF2, and CA Top Secret.
When you run the z/OS Installation Assistant, enter the user ID for the PowerExchange administrator. The PowerExchange administrator defines libraries, runs installation jobs, customizes data sources, and authorizes libraries.
After installation, you can set additional security options. For more information about PowerExchange security options and the SECURITY statement in the DBMOVER configuration member, see the