Prometheus. Graph showing data from localhost not remote lan Pi ip address

Grafana Prometheus
1

Grafana running on Pi at 192.168.1.23
Prometheus running on Pi at 192.168.1.41

Data source added to Grafana as

http://192.168.1.41:9090

Tested, green tick, all ok.

Yet when I try and build a dashboard, the graph shows

    process_cpu_seconds_total{instance="localhost:9090", job="prometheus"}

How do I get the data to come from http://192.168.1.41:9090 and not localhost?

Thank you.

2

Added node_exporter, but still showing localhost data.

Edited /home/pi/prometheus prometheus.yml to add

  - job_name: "node_exporter"

    static_configs:
      - targets: ["localhost:9100"]

Back on Grafana, I don’t want this one:

process_cpu_seconds_total{instance="localhost:9090", job="prometheus"}

I do want this one, but on 192.168.1.41, not localhost.

process_cpu_seconds_total{instance="localhost:9100", job="node_exporter"}
3

Hi,

If your node exporter running on 0.0.0.0:9100 you just modify the prometheus.yaml as follow:

  - job_name: "node_exporter"

    static_configs:
      - targets: ["192.168.1.41:9100"]

Restart prometheus

Regards,
Fadjar Tandabawana

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