Message & Message Queue

What are all the types of Message and Message Queue?

Types of Message Queue

You use several different server and system queues:
The system operator message queue, QSYSOPR contains system messages that require a reply from the operator.
Optional message queue QSYSMSG holds sever error messages.
The history log, QHST holds messages that track the system's activities.
The printer queue stores messages that are associated with each printer.
• Each user and workstation also has message queues that hold messages from the system operator, another user, or system.
• User Created message Queues
• Program Message queue


Types of Message

Completion and diagnostic messages
Escape and notify messages
Inquiry and informational messages
Status messages