Hello,
I am installing Grafana using the official Helm chart. I want to be able to provision dashboards and I am using the “sidecar for dashboards” method. I created a configmap containing a copy/paste of the JSON representation of the MySQL overview dashboard.
I can the see the dashboard in Grafana, but it’s not working and the Grafana UI throws a couple of errors:
Failed to upgrade legacy queries Datasource named ${DS_PROMETHEUS} was not found
and
Error updating options: Datasource named ${DS_PROMETHEUS} was not found
I am quite new to Grafana and I haven’t been able to find the documentation describing such a situation.
I would be grateful if somebody could point me to the relevant documentation, and/or how to work around this problem.
Thanks a lot for any help!