Am 09.02.19 um 16:32 schrieb Andrei Borzenkov:
Running btrfs balance start -f -ssoft,convert=raid1 -dsoft,convert=raid1 -msoft,convert=raid1 /mnt fixes it. I am not sure whether btrfs is expected to do it automatically as of now.
This fix seems to work for me, too. Output was: > Done, had to relocate 5 out of 8 chunks Tested without any subvolumes or data.
