Database Autonomy Service (DAS) lets you monitor the live performance of any connected database instance.
This topic uses ApsaraDB for MongoDB as an example.
Prerequisites
Before you begin, ensure that you have:
A database instance connected to DAS. For instructions, see Access instances
View real-time performance
Log on to the DAS console.
In the left-side navigation pane, click Instance Monitoring.
Find the instance you want to monitor, then click its instance ID. The instance details page opens.
In the left-side navigation pane, click Real-time Monitoring.
On the Real-time Monitoring page, select a tab based on what you need:
Tab Description When to use Real-time Charts Displays metric trends in real time Track changes over time and identify when a performance issue started Real-time Tables Displays metric values at specific points in time Get precise readings of individual metrics at a given moment NoteTo see the definition of any metric, click Metric Description in the upper-left corner of the page.