My Oracle Support Banner

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.

Goal

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:

Solution

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!


In this Document
Goal
Solution
 Action plan:
References


My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.