Monitor cluster utilization#

Cluster utilization lets you analyze the CPU usage, memory, and size metrics of your cluster deployments.

To access the cluster utilization view, click Cluster history in the Starburst Enterprise web UI navigation menu.

Cluster metrics#

  • Use the menus in the Start date and End date fields to filter cluster activity by date. Then, click the Apply filters button.

  • Analyze metrics with the following charts:

    • The CPU usage chart shows the CPU usage of the cluster.

    • The Memory chart shows the memory usage of the cluster.

    • The Cluster size chart shows the number of running workers.

    • The Queries chart shows shows the number of queries executed.


For a more detailed view of the metrics within a specific time frame, you can directly interact with the charts. Click and drag across the chart area to zoom in on a particular date range.