On 10/27/20 4:01 PM, Steve O'Hara-Smith wrote: > On Tue, 27 Oct 2020 14:44:50 +0100 > xpetrl <xpetrl at beepc.ch> wrote: > >> Do I miss a step? > > It just hit me that geli may be blocking access to the raw device, > you probably need to geli detach it before you can use it. > Bingo! I was missing geli detach. Thank you very much