After an unattented power loss, facing a major issue, every reboot the DBRB comes up with Connected Diskless/Diskless status.
dump-md response: Found meta data is "unclean"
drbd resource config cannot be opened exclusive.
It seems that the problem is that this device (/dev/nvme0n1p1) used by my drbd resource config cannot be opened exclusive.
Exclusive open failed. Do it anyways?
# no-disk-barrier and no-disk-flushes should be applied only to systems with non-volatile (battery backed) controller caches.
Not the answer you're looking for? Browse other questions tagged debian devices block-device proxmox drbd or ask your own question.
How to use /dev/sdb with DRBD?
Drbd issue - is it by design?