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Forcing unwanted queue managers to leave a cluster

 

We can force an unwanted queue manager to leave a cluster. You might need to do this to tidy up, if for example, a queue manager is deleted but its cluster-receiver channels are still defined to the cluster.

Only full repository queue managers are authorized to eject a queue manager from a cluster. For example, to eject the queue manager OSLO from the cluster NORWAY, the full repository queue manager issues the command:

RESET CLUSTER(NORWAY) QMNAME(OSLO) ACTION(FORCEREMOVE)

or

RESET CLUSTER(NORWAY) QMID(qmid) ACTION(FORCEREMOVE)

The queue manager that is force removed does not change, it believes it is still in the cluster. All other queue managers will believe it has gone.

For more information on RESET CLUSTER see RESET CLUSTER.

 

Parent topic:

Keeping clusters secure

qc11460_

 

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