Am 11.11.2015 um 18:09 schrieb Ralf:
Besides that I would have to live-migrate the Raid10 as I don't have any spare hdd to cache the data. So I would have to degrade my Raid10. Is it possible to create a degraded Btrfs?
You can create your shiny, new Btrfs on one device only first and then add more devices later as needed of course.
