By default, Virtualmin will create all MySQL account and permissions on a single MySQL server, typically the one running on the same machine as Virtualmin itself. However, if you are running multiple servers with replication or the NDBCluster system, you may need Virtualmin to create these permissions on several servers. This will allow domain owners to login to any one of them.

To set this up, enter a space-separated list of additional servers into this field. Virtual servers created from now on will be added to the masystem, and to those in the list. Existing virtual servers will not be added though.