On Fri, Nov 30, 2018 at 10:42:42AM +0100, Julien Escario wrote: > Le 30/11/2018 à 10:35, Roland Kammerer a écrit : > > On Fri, Nov 30, 2018 at 10:27:10AM +0100, Julien Escario wrote: > >>> Any chances you are using your distributions DRBD8.4 module instead of > >>> the DRBD9 one you should use? > >> > >> I know it's a frequent answer on this list but I don't think so : > >> # drbdadm --version > > > > Oh, I do think so :) > > > >> DRBD_KERNEL_VERSION_CODE=0x08040a > > ^^ here we go > > > > cat /proc/drbd > > My apologies. > I don't really understand why drbd8.4 module was loaded (from pve kernel > package) instead of drbd-dkms (aka 9) module ... > > Just ran dpkg-reconfigure drbd-dkms and rebooted servers to check if > correct version is loaded at boot time. > > Seems fine this time. I must really find time to understand underlying > dkms module system.
It is pretty simple, it builds/depmods the .kos and puts them in an "update" directory in the /lib/modules (every distribution like to call this "update" dir differently, even Debian vs. Ubuntu IIRC). Whenever you load the module, it uses the one from "updates". What could have happened is that you already had the old one loaded. Then you need to "rmmod drbd" to get rid of the old one, and "modprobe drbd" to load the new one. HTH, rck _______________________________________________ drbd-user mailing list drbd-user@lists.linbit.com http://lists.linbit.com/mailman/listinfo/drbd-user
