Grafana Dashboards for a LOFAR 2.0 station

These dashboards show the state of a single station. They are tailored to be installed:

• Locally on a station, through https://git.astron.nl/lofar2.0/tango/-/tree/master/docker-compose/grafana
• Centrally to monitor a group of stations, through https://git.astron.nl/lofar2.0/operations-central-management/-/tree/main/grafana-central/dashboards

Development

To cover both these use cases, the designer must consider:

• Using a host="$station" filter to make sure that centrally, the selected station is shown. On a specific station, this will default to host="localhost",
• Deploying changes on all stations as well as centrally.

Deployment

To deploy changes, they must be:

1. Committed to this repository,
2. The submodules in the tango and operations-central-management repositories must link to the new commit,
3. Those repositories need to be redeployed on the stations and centrally, respectively.