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Re: Innodb Cluster with DR setup
Posted by: Haashir Mohamed
Date: December 05, 2022 01:44AM

@Ted Wennmark

Thank you for your reply. For this approach, can we build the innodb cluster and later we will build the clusterset.?

Why I am asking is, as per above link there is one point which we can't be able to build the innodb clusterset separately later on existing innodb cluster setup.

"An existing InnoDB Cluster cannot be used as a replica cluster in an InnoDB ClusterSet deployment. A replica cluster must be started from a single server
instance, as a new InnoDB Cluster. It is possible to use server instances that are part of a Group Replication group as a replica cluster, but you must
completely end the Group Replication group first, and be careful of any customized Group Replication settings that might affect InnoDB ClusterSet"

Please clarify on this, and one more question, what is meant here for "single server instance"? which is not a 3 node innodb cluster.?

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