Help Center/ Cloud Container Engine/ Best Practices/ Networking/ CoreDNS Configuration Optimization/ Server/ Monitoring the coredns Add-on

Updated on 2024-05-10 GMT+08:00

View PDF

Monitoring the coredns Add-on

CoreDNS exposes health metrics such as resolution results through the standard Prometheus API to detect exceptions on the CoreDNS server or even upstream DNS server.
Port for obtaining coredns metrics. The default zone listening IP address is {$POD_IP}:9153. Retain the default value. Otherwise, Prometheus cannot collect the metrics.
If you use on-premises Prometheus to monitor Kubernetes clusters, you can observe related metrics on Prometheus and configure alarms for the key metrics. For details, see prometheus.

Parent Topic: Server

Previous topic: Server

Next topic: Adjusting the CoreDNS Deployment Status

Feedback

Was this page helpful?

Helpful Not helpful

Provide feedback

Thank you very much for your feedback. We will continue working to improve the documentation.See the reply and handling status in My Cloud VOC.

The system is busy. Please try again later.

Which of the following issues have you encountered?

Content is inconsistent with the product UI

Unclear descriptions

Lack of examples or code

Incorrect steps

Can't find what I need

Lack of best practices

Feedback (optional)

0/500

Select at least one type of issue, and enter your comments or suggestions.

Enter a maximum of 500 characters.

Submit Cancel

For any further questions, feel free to contact us through the chatbot.