Viewing DDS Metrics¶
Scenarios¶
Cloud Eye monitors DDS instance metrics. You can obtain the monitoring metrics of DDS on the management console.
Monitored data requires a period of time for transmission and display.
Prerequisites¶
Cloud Eye does not display the metrics of a deleted DB instance or node. You can view the monitoring information only after the instance is restarted or recovered.
The DDS instance metrics are displayed on the Cloud Eye page with 5-10 minutes delay.
Method 1¶
On the Instance Management page, click the target DB instance.
In the navigation pane on the left, choose Advanced O&M.
On the Real-Time Monitoring tab, view metrics of DDS instances and/or instance specific nodes if there are any.
On the Real-Time Monitoring tab, 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.
After the automatic refresh function is enabled, monitoring data is automatically refreshed at an interval of 60s.
For more metric information, click View details to switch to the Cloud Eye console.
Method 2¶
Log in to the management console.
Click
in the upper left corner and select a region and a project.Under Management & Deployment, click Cloud Eye.
In the navigation pane on the left, choose Cloud Service Monitoring > Document Database Service.
On the displayed page, locate the target instance and click View Metric in the Operation column.
In the DDS monitoring area, you can select a duration to view the monitoring data.
You can view the monitoring data of DDS in the recent 1 hour, 3 hours, or 12 hours. To view the monitoring curve of a longer time range, click
to enlarge the graph.