> For the complete documentation index, see [llms.txt](https://rajan-silwal-1.gitbook.io/product-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://rajan-silwal-1.gitbook.io/product-docs/monitoring-tools/prometheus/setup-prometheus-to-get-metrics.md).
# Setup Prometheus to get metrics
1. Update a node file in prometheus repo with a port number in this format:
```
- targets:
- HostName:portNumber
labels:
service: name
```
2. Once you add your host name we need to git push to a gitlab and git pull in prometheus server
3. To check login with prometheus IP adress and its port number to see in Graphic mode where you can see your node.
