On Friday 13 April 2012 20:58:22 Hugo Mills wrote: > I think you need "-o degraded" in this case. I've always wondered why btrfs doesn't fall back to this by default if it fails to find a device, would seem the obvious thing to do (we don't have to tell mdadm if a disk has gone away for instance). cheers, Chris -- Chris Samuel : http://www.csamuel.org/ : Melbourne, VIC This email may come with a PGP signature as a file. Do not panic. For more info see: http://en.wikipedia.org/wiki/OpenPGP