HP Insight Cluster Management Utility - Manual (Page 67)

5.3 Monitoring the cluster
Launch the HP Insight CMU GUI.
Figure 31 Main window
In Figure 31 (page 67) , the left frame lists the resources, such as Network Entities, Logical Groups,
Nodes Definitions, etc. The '+' sign expands a resource. Compute nodes can be displayed:
•
By network entity
•
By logical group
•
By user group
•
By nodes definition
For example, to see nodes belonging to a logical group, expand the Logical Group resource list,
then expand the desired logical group.
Figure 31 (page 67) displays nodes belonging to the
logical group "lustre-21".
NOTE: When viewing by logical group, nodes are listed in the active logical group where nodes
have been successfully cloned.
To change the classification, select a group from the drop-down menu.
NOTE: If no network entity is defined, or if a node is not included in any network entity, a default
network entity group is created that contains unclassified nodes.
An icon represents the status of each node in the tree.
5.3 Monitoring the cluster 67