Manage Cluster after network outage and partial hosts availability with MCM (Doc ID 2463230.1)

Last updated on MARCH 24, 2020

Applies to:

MySQL Cluster - Version 7.5 and later
Information in this document applies to any platform.

After a network problem, HOST of the cluster are in unknown state, some HOSTs are disconnected or not available.

How to recover Cluster and how to remove unavailable ndbd/ndbmtd nodes?

Example status of the Cluster:

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