https://github.com/bvis/docker-prometheus-swarm

Sample prometheus that can be used as a sample to get Swarm cluster metrics
https://github.com/bvis/docker-prometheus-swarm

docker-daemon docker-engine-metrics docker-swarm grafana prometheus

Last synced: 3 days ago
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Sample prometheus that can be used as a sample to get Swarm cluster metrics

• Host: GitHub
• URL: https://github.com/bvis/docker-prometheus-swarm
• Owner: bvis
• Created: 2016-10-06T14:10:15.000Z (about 8 years ago)
• Default Branch: master
• Last Pushed: 2017-08-30T10:47:46.000Z (over 7 years ago)
• Last Synced: 2024-11-06T07:40:03.988Z (about 2 months ago)
• Topics: docker-daemon, docker-engine-metrics, docker-swarm, grafana, prometheus
• Language: Shell
• Size: 17.6 KB
• Stars: 230
• Watchers: 20
• Forks: 90
• Open Issues: 3
• Metadata Files:
  • Readme: README.md

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README

        
# Prometheus Swarm

A sample image that can be used as a base for collecting Swarm mode metrics in Prometheus

## How to use it

You can use the provided `docker-compose.yml` file as an example. You can deploy the full stack with the command:

```bash

docker stack deploy --compose-file docker-compose.yml monitoring

```

The grafana by default is exposed in the 3000 port and the credentials are admin/admin, be sure you use something different in your deploys.

Once everything is running you just need to connect to grafana and import the [Docker Swarm & Container Overview](https://grafana.net/dashboards/609)

In case you don't have an Elasticsearch instance with logs and errors you could provide an invalid configuration or you could launch the sample stack with ELK.

```bash

docker stack deploy --compose-file docker-compose.logging.yml logging

```

Be patient, some services can take some minutes to start.

This stack sample is using old versions of Elasticsearch and Kibana intentionally for simplify the configuration.

### Docker Engine Metrics

In case you have activated the metrics endpoint in your docker swarm cluster you could import the [Docker Engine Metrics](https://grafana.net/dashboards/1229) dashboard as well, which offers complementary data about the docker daemon itself.

More info available about this dashboard and its configuration in this post [Docker Daemon Metrics in Prometheus](https://medium.com/@basilio.vera/docker-swarm-metrics-in-prometheus-e02a6a5745a#.ei8n7eykb)