7.3.1 Monitoring the State of a Node

Click an icon of the cluster name on the CF tree. The node state will appear in the right panel.

The node indicates one of the following states:

CF state		Description
Green	UP	The node is up and part of this cluster.
Yellow	COMINGUP	The node is joining the cluster.
Blue	DOWN	The node is down and not in the cluster.
Red	LEFTCLUSTER / INVALID	The node has left the cluster unexpectedly, probably from a crash. To ensure cluster integrity, it will not be allowed to rejoin until marked DOWN.
Green with vertical blue lines	Route Missing	Some cluster interconnects have not been recognized on startup.
White	UNKNOWN	The reporting node has no opinion on the reported node.
Green with vertical blue lines	Route Down	Some cluster interconnects are not available.
Gray	UNCONFIGURED /UNLOADED /LOADED	This icon shows any of the following status: CF has not been set. The CF driver has not been loaded. The CF driver has been loaded but CF is not started.