Specifying MNPS to manage terminal sessions for XRF

To have IMS use Multinode Persistent Sessions (MNPS) for Extended Recovery Facility (XRF) terminal switching, specify the MNPS=name optional keyword on the DFSPBxxx or DFSHSBxx IMS.PROCLIB members.

The name specifies the name of the MNPS ACB, which is used for terminal recovery. The MNPS ACB name must be the same for the active IMS and the alternate IMS, and only one MNPS ACB can exist at a time. If the MNPS= keyword is specified, the USERVAR= keyword is ignored.