The first time you run Supervisor, you must initialize a Cluster. To do this, select the IP address of the server from the list and click Confirm.
This will initialize the cluster based on the selected server. To add servers to the cluster, do as follows:
- On the Hosts tab, click
. - Enter the IP address of the server (1).
If the server you are adding is key, select the Consensus checkbox (2).
Attention!
All Cluster servers must be accessible to each other.
Attention!
Key servers in the cluster have control and, in particular, decide where to move a cluster.
You can have 3, 5 or 7 key servers in the cluster.
- Click Add Host (3).
- Add all required Servers.
Note
To remove a server from the cluster, click 
and then Remove.
Attention!
To change the IP addresses of the server in the cluster, do as follows:
- Remove the server from the cluster.
- Change the IP address of the server.
- Add the server with a new IP address.