1.2.6 Job execution control
Job execution control executes jobs using execution agents. When a job is executed, job execution control references information about the maximum number of concurrently executable jobs, the job transfer restriction status, and the agent host name set for the execution agent.
Job execution control places jobs temporarily in memory in the order in which they were registered for execution. It passes the jobs one by one to the agent host, keeping watch on the number of jobs being executed concurrently. The agent host executes the jobs as each is received.