Scale-Out with MariaDB Xpand


MariaDB Xpand can be scaled out, which increases the number of Xpand nodes in the cluster.

Use Cases

On occasion, you may need to expand your cluster's capacity:

  • To prepare for a peak event (i.e., Cyber-Monday).

  • To improve performance.


Your MariaDB Xpand is licensed for a maximum number of cores per node as well as a maximum number of nodes for the cluster. Contact MariaDB Corporation Sales to if you need an expanded license.


For details about scale-out for Xpand, choose an Xpand version: