IBM MQ 8.0 was EOS 30th April 2020. Click EOS notice for more details

Recovery and restart

Use this topic to understand the recovery and restart mechanisms used by IBM® MQ.

Restarting IBM MQ
After a queue manager terminates there are different restart procedures needed depending on how the queue manager terminated. Use this topic to understand the different restart procedures that you can use.
Using the z/OS Automatic Restart Manager (ARM)
Use this topic to understand how you can use ARM to automatically restart your queue managers.
Recovering units of work manually
You can manually recover units of work CICS®, IMS, RRS, or other queue managers in a queue-sharing group. You can use queue manager commands to display the status of the units of work associated with each connection to the queue manager.

Parent topic: [z/OS]

Administering IBM MQ for z/OS