Click Devices > Analytics Server > Analytics-Cluster.
Specify the following details:
Cluster Name: Specify a display name for the cluster.
Primary Server: Specify the IP address of the primary server. The Access Manager reports and Analytics Dashboard are displayed from this server.
NOTE:When you change the IP address in Primary Server, the Secure Logging Server settings are changed. Hence, you must configure Syslog for auditing again. For more information about configuring the settings, see Section 20.1.2, Configuring Syslog for Auditing.
In the Server Name list, select the server that you want to add as a member of the cluster.
You can create a cluster of one additional server.
When you add a server to the cluster, it adds about 30 seconds to the time it takes to configure the cluster because certificates must be synchronized and configuration options must be sent to that server.
Click OK.