On Wed, Jan 19, 2022 at 02:11:24PM -0700, Ben Fiedler wrote: > I would guess that either linux-image or drbd-utils packages need to > be updated to include and reference a newer module (drbd9.ko)?
I don't think drbd9 kernel module is currently included in Debian, so you would need to build it yourself or use packages provided by LINBIT. -- Valentin