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grafana-docker-stack
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Update README.md

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digitalstudium 2021-07-25 10:37:25 +03:00 committed by GitHub
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@ -21,3 +21,15 @@ docker ps | grep prometheus | awk '{print $1}' | xargs docker kill -s SIGHUP
5. Import this dashboard: https://grafana.com/grafana/dashboards/1860 to grafana.
That's it!
If you want to add more servers to prometheus, make these steps:
1. Install node-exporter to each of these servers via these commands:
```
git clone https://github.com/digitalstudium/grafana-docker-stack.git
docker stack deploy -c grafana-docker-stack/node-exporter.yml node-exporter
```
2. Add these servers to `/var/lib/docker/volumes/monitoring_prom-configs/_data/prometheus.yml` file to `- targets: ['node-exporter:9100']` list of `- job_name: 'node-exporter'` section, like `- targets: ['node-exporter:9100', 'server1:9100', 'server2:9100', '...']`
3. Reload prometheus config via this command:
```
docker ps | grep prometheus | awk '{print $1}' | xargs docker kill -s SIGHUP