Hi Veit, On 28.09.2018 15:56, Veit Wahlich wrote: > my hint is to have a look at the wipe-md command of drbdadm resp. > drbdmeta. There is no such a command in 'man drbdadm' v.8.3.11, but it looks like the command itself exists. I'll try it. Thank you. Best regards, Michael