Red Hat Summit14.4.4.2. Summary section
The Summary section provides a high-level overview of cluster memory health. The panels in this section provide general memory utilization data for the cluster and the nodes. Most of the panels in this section appear in other sections of the dashboard as well. However, the following panels are unique to the Summary section:
| Panel | Type | Description |
|---|---|---|
| Node Utilization - max | Gauge | Displays the highest node utilization in the cluster. Use this panel together with the Node Utilization - min panel to assess scheduling balance. A large gap between minimum and maximum node utilization indicates an imbalanced workload distribution. |
| Cluster Utilization | Time series | Displays the trend over time of several memory metrics. Use this panel to compare actual utilization and virtual memory plans against total capacity. |
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