Ready Queue in Ca7

Ready Queue

·         Once the job means the requirements, the job moves from the request queue to Ready Queue.

·         Normally  jobs will not wait in the Ready Queue for a long time.

·         Different Scenarios where jobs held up in the Ready Queue.

·         Contention

·         Initiators are not free

·         Jobs with incorrect syntax will hung-up in the Ready Queue.

For each job there is one initiator will be there,  which are categorized by A, B, C…..like can be headed though JES. Once the job over the initiator will be put again in to queue. If any initiator drained we have to put ‘A’ and press Enter before the initiation.