Problem: I have multiple data sources in a dashboard and right now I’m only able to select nodes from the data source I’ve selected.
Expected outcome: I would like to use the multi-value option for the data source variable to choose more than one OpenNMS instance in a dashboard and get a list of nodes from all data sources.
The instance chooser should get mutli-value option and the nodes list should contain nodes from all selected OpenNMS instances.
OpenNMS version: 25.1.2
Grafana version: 6.6
HELM version: 5