If your cluster contains subclusters, the Node List will be grouped first by subcluster name and then by node IP address. (If no subcluster name is specified in the node or cluster configuration file, the subcluster name is an IP address.) The first row of each subcluster includes a roll up of the status for the nodes in the subcluster.
The status information is transmitted periodically to the Admin Console, requiring up to two minutes before the node data in the Cluster Status page is updated. Because of the status propagation delay, the data for each node may vary in comparison. For best results, remain connected to the same node to avoid confusion.