Configuring Monitoring by Seconds

Billing

Enabling Monitoring by Seconds

1. Log in to the management console.
2. Click in the upper left corner and select a region and a project.
3. Click in the upper left corner of the page, choose Databases > GaussDB(for MySQL).
4. On the Instances page, click the instance name to go to the Basic Information page.
5. In the navigation pane on the left, choose DBA Assistant > Real-Time Diagnosis. The Dashboard page is displayed.
6. Click Performance.
7. In the upper part of the page, click Enable Monitoring by Seconds.
8. In the displayed dialog box, click next to Monitoring by Seconds, select a collection interval, and click OK.

   After you enable this function, monitoring data will be reported and displayed by the second after about five minutes.

9. In the navigation pane on the left, click Advanced O&M > Real-Time Monitoring to view the monitoring metric data.
   • View the current data collection period in the upper part of the page.
   • Monitoring by Seconds supports the following metrics: CPU usage, memory usage, SELECT statements per second, DELETE statements per second, and INSERT statements per second. You can click View details to view more metrics. For details about the metrics, see Introducing GaussDB(for MySQL) Metrics.
   • If you need to change the collection period, see Modifying Collection Interval.

Disabling Monitoring by Seconds

1. On the Instances page, click the instance name to go to the Basic Information page.
2. In the navigation pane on the left, choose DBA Assistant > Real-Time Diagnosis. The Dashboard page is displayed.
3. Click Performance.
4. In the upper part of the page, click Enable Monitoring by Seconds.
5. In the displayed dialog box, click next to Monitoring by Seconds and click OK.

   After you disable this function, monitoring data will be reported and displayed by the minute after about five minutes.

Modifying Collection Interval

1. On the Instances page, click the instance name to go to the Basic Information page.
2. In the navigation pane on the left, choose DBA Assistant > Real-Time Diagnosis. The Dashboard page is displayed.
3. Click Performance.
4. In the upper part of the page, click Enable Monitoring by Seconds.
5. Select the monitoring interval and click OK.
   Monitoring data will be reported based on the new collection interval about 5 minutes later.

   Figure 1 Modifying the collection interval
   

APIs

• Configuring the Monitoring By Seconds Function
• Querying the Configuration of Monitoring by Seconds