I want to add a second virtualizor server to a master, but both server are master and I didn´t find any option to downgrade the secondary server to slave.
Is there any howto, that I didn´t find?
To convert a primary Virtualizor server to a secondary server, you cannot simply “downgrade” it. The most common and supported method is to reinstall Virtualizor on the server as a secondary server. However, if you are trying to add a second server to the cluster and both are currently primary servers, you must first reinstall one of the servers as a secondary server.