@JeeLet I missed this thread somehow
I don't understand the difference between StorageDB and MetricDB
https://v2.mycontroller.org/docs/overview/architecture/#storage-database
you say "You can also use influx 2.x. MyC supports influx 2.x"?
Yes, influx 2.x supported, more configuration details on https://v2.mycontroller.org/docs/installation/advanced-installation/backend-configuration/#influxdb
on a next new installation I switch to the influxDB-2 version I don't have anything to modify in mycontroller ?? .... I may try ??
You have to update the configuration file as mentioned on the above link
For the last test with grafana, the "mc_gauge_float_data" values work but not the "mc_binary_data" numbers
(maybe I'm wrong in the config)
binary data is in the form of true
or false
.