Viewing performance metrics

View performance metrics in graph views from the dashboard.

Select Dashboard to view these types of metrics:

Cluster Performance Metrics
Pending Task Metrics
Table (Column Family) Metrics

When you add a graph, you choose the Metric and the source that OpsCenter uses to collect the data for the graph:

Cluster wide
All nodes
The node running OpsCenter

Several commonly used performance metrics graphs are displayed initially. Data appears in the graphs after you set alerts.

Click the magnifying glass icon at the top left of a graph to open it in a larger dialog for easier viewing of the details.

Note: When a graph is zoomed, it does not auto-update.

You can delete, clone, and choose the default view of graphs. Click the drop down arrow next to the view name at the top of the Dashboard area. The Make Default, Delete, and Clone menu options are available.

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