MariaDB Auto-Clustering
Auto-Clustering is provided for the 10.x MariaDB versions only.
Automatic clusterization of the databases with pre-configured replication and auto-discovery of the nodes.
Based on the requirements, I can select Scheme of the following types:
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Master-Master with Extra Slaves
Pre-configured replication with two interconnected master databases. During the horizontal scaling, the cluster is extended with additional slave nodes.
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Master-Slave with Extra Slaves
Pre-configured replication with one master and one slave database. During the horizontal scaling, the cluster is extended with additional slave nodes.
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Galera Cluster
All servers can accept updates even if being issued concurrently.