Viewing DDS Metrics

Prerequisites

• The DDS DB instance is running normally.

  Cloud Eye does not display the metrics of faulty or deleted DB instances or nodes. You can view the monitoring information only after the instance is restarted or recovered.

• The DB instance has been properly running for at least 10 minutes.

  For a newly created DB instance, you need to wait a bit before the monitoring metrics show up on Cloud Eye.

Procedure

1. Log in to the management console.
2. Click in the upper left corner and select a region and a project.
3. Click Service List. Under Database, click Document Database Service to go to the DDS console.
4. On the Instances page, click the target DB instance.
5. In the navigation pane on the left, choose Advanced O&M.
6. View monitoring metrics of cluster instances, cluster instance nodes, and replica set instance nodes.
7. In the DDS monitoring area, you can select a duration to view the monitoring data. You can view the monitoring data of the last 1 hour, 3 hours, and 12 hours.
   • If automatic refresh is enabled, monitoring data is automatically refreshed every 60 seconds.
   • For more metric information, click View details to switch to the Cloud Eye console.