I list data on btrfs on a raspberry pi with a slightly dodgy PSU. We need more testing of filesystems and pulling the power. I switched to a NAS with battery

I list data on btrfs on a raspberry pi with a slightly dodgy PSU. We need more testing of filesystems and pulling the power. I switched to a NAS with battery backup and it's been better. So that was inconclusive, before that the last time I lost data like that was to Reiserfs in the early 2000s.