Preformed a fresh install on a new machine yesterday and let it sit collecting data through the night. Grafana will now show data only at the “Last 5 Minuets” mark. All other options show either blank or say ‘No Data Points’. However this time I installed the test device and I can see the test data for any time period chosen. I’m not sure why Grafana has such an issue reading non-test data from the database, the OH ‘Trend / Export’ trend screen has no problem pulling up data from throughout the night.
Weird.