Figure 1 shows two MVS™ systems, SYSA and SYSB. Both systems are in LPARs on the same PR/SM™ processor and in the same sysplex. The group members of the multisystem applications on SYSA share resources with their group members on SYSB. Group members on either system can take over the workload of the other system without additional processor storage

Figure 1. Failure Management in a PR/SM Environment — One Processor