ndreasDon't know why but after updating my #nixos server (on stable), my nspawn containers got wiped. Bad thing: I have to reupload my backup to the one cloud storage my stupid self did not back up the encryption key for. Good thing: wiped Plex means I can restart with Jellyfin instead.
The repercussions were so manageable I don't really have any motivation to understand what happened. I did however set up a zfs auto snapshot on reboot, and I'm investigating making zfs snapshots before I boot a new generation.