Prior to add server(s), you should perform certain configurations. To do so, go to Configuring Global Settings . Also, to add a server you should know the followings:

• You can only add a server after configuring the Global Settings for your cluster.
• There should be at least one server role selected for every server in the cluster.
• For adding a new server in your cluster, you do not need to place the servers physically in a cluster. You can add a server any where in the world having any physical location. You only have to make that server a part of registered server cluster.
• The required information for adding any server, totally depends on the selected role.
• The family of the server is auto detected.
• To add a new server in your cluster, the server should be part of the registered servers of your cluster.
• It is highly recommended that those values which are pre-populated should not be changed especially in case of Linux Server.