Server IMOD Commands

All server IMODs support the following commands. These services are available through $SERVER(INTERNAL,…) processing and supported in AUTO mode.

DEQUEUE: Transfers the contents of the request stack to the IMOD task issuing the command.
HOLD: Permits the requests to be queued but does not process any requests from the queue.
PAUSE: Stops accepting further requests and defers the processing of any requests already queued.
PURGE: Fails each request in the current request stack and notifies the requester.
QUIESCE: Stops accepting further requests but continues to process any requests already queued.
RESET: Deletes all entries from the request stack. No processing is performed and the requesters are not notified.
RESUME: Cancels the effects of any outstanding HOLD, PAUSE, or QUIESCE.
STOP: Performs the QUIESCE and TERMINATE operations when all queued requests have been completed.
TERMINATE: Terminates processing immediately. Ignore any unprocessed requests.