View Disk capacity for all nodes in a cluster or for an individual node to monitor how close the Disks are to the threshold settings or to investigate status messages.
Node Disk Data Viewer
This display shows utilization data for all Disks on a node.
Disk Utilization and Capacity Information
On the right, bar graphs show used Disk space for each Disk on the node, expressed as the percentage (0 to 100%) of total available space on the drive. The total capacity of a drive displays following the percentage value to the right of each bar.
A list of problems and recommended actions are displayed at the bottom of the Data Viewer, keyed to the related Disk. There is one entry for each Disk that is exceeding its normal utilization range, a condition indicated by a yellow or red bar in the Disk Utilization and Capacity area.
Viewing Disk Capacity
Access the Cluster Monitor page to view Disk capacity for all nodes in a cluster:
Select ToolsSystem InformationCluster Monitor.
Select the target cluster. Refer to Using Tasks - Creating a Task for more information.
On the Cluster Monitor page, click the cluster icon in the Cluster Tree window. Cluster information, including links to aggregate data views, displays in the Data Viewer window.
With the cluster selected, click the Disk link in the Aggregate Cluster Information section of the Data Viewer window.
To view Disk capacity for an individual node:
Expand the tree in the Cluster Tree window to view the cluster monitor resource links for the node.
Click the Disk link to display utilization information for the node in the Data Viewer window.