MariaDB Galera Cluster is also referred to as multi-master cluster of MariaDB. MariaDB Galera Cluster is accessible only on the Linux and also supports either XtraDB
or InnoDB
storage engines.
MariaDB "Galera Cluster 10.1" is incorporated by default but in MariaDB Galera Cluster 10.0 and MariaDB Galera Cluster 5.5, it has to download individually.