The first MAIN host to initialize on the z/OS® image will register all DFSMShsm Health Checks to Health Checker. Checks will run immediately after this registration is complete. Checks will run subsequently based on intervals and triggering events specific to each check.
In the event the MAIN DFSMShsm host is not active when a check runs, the check will become disabled. The check is re-enabled when the MAIN DFSMShsm host initializes.