The default Performance Trends tab displays the basic performance metrics of a Tair instance. You can add a custom chart that contains only specific basic performance metrics to analyze the performance trends of the instance. This topic describes how to add a custom performance trend chart to a dashboard for a Tair instance.
Procedure
Log on to the Tair console and go to the Instances page. In the top navigation bar, select the region in which the instance that you want to manage resides. Then, find the instance and click the instance ID.
In the left-side navigation pane, choose .
Click the Custom Charts tab.
Click Add Monitoring Dashboard. Enter a dashboard name and click OK.
Click Add Node and Metrics or Add Monitoring Chart.
Select the nodes that you want to view and move them to the Selected Nodes section, select the metrics that you want to view and move them to the Selected Metrics section, and then click OK.
(Optional) Manage the dashboard.
View the dashboard
Select the monitoring dashboard that you want to view, specify a time range, and then click Search.
Modify the dashboard
Click Add Node and Metrics.
Delete the dashboard
Choose .