I wish to retain the history with a rebuilt system.
Can it be done?
It’s in the github readme: https://github.com/wiedehopf/graphs1090#backup-and-restore-same-architecture
Thank you wiedehopf
I’ll try that in the morning.
Note to self, RTFM.
It hasn’t been there for long, maybe it’s not a complete enough guide either.
In that case me or someone else may be able to assist further.
The “Backup and Restore (same architecture)” sort of works as suggested one I spotted the missing “c” in sudo systemtl restart collectd
The 14, 30 day and 1, 2 & 3 year graphs didn’t transfer.
This was a new installation under Buster.
They did, just restart graphs1090 to redraw the graphs (or reboot).
You are correct.
After a reboot and a cache refresh all is working correctly.