Starting RTCS manually
Use the following procedure to start RTCS.
Issue the following MVS operator command:S OSZINIT,SUB=MSTR
This command starts the RTCS Initiator, which internally starts the RTCS subsystem. The OSZINIT value is the name of the RTCS Initiator started task PROC that you selected in Creating-and-customizing-the-RTCS-Initiator-started-task-PROC.
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