Resource Recovery Services trace

The Resource Recovery Services trace (RRST) provides information about relevant z/OS® Resource Recovery Services (RRS) events in the IMS dependent region. Use the trace under direction of IBM® Software Support when problems are suspected in the RRS area.

You enable the Resource Recovery Services trace by using the /TRACE SET ON TABLE RRST command. When you specify OPTION LOG, IMS writes the trace externally as type X'67FA' records.