Janusz Jaskiewicz <janusz.jaskiew...@gmail.com> > > Hello. > > I have a 3 node drbd cluster, where 2 nodes (prod01, prod02) are managed by > pacemaker and the third node (dr01) runs raw drbd. > > The replication works well, but sometimes I have an intermittent problem with > bringing the drbd down. > It happens regardless if the node is managed by a pacemaker or not. > The problem is that the drbdadm down <resource> command takes a very long > time to complete (a couple of minutes).
I've got the same problem. I had used drbd since 8.4 for many years. I never get any problems about "drbdadm down". recently I upgraded the OS to rhel 8.5 and drbd 9.1.4. when I try to shutdown the pacemaker cluster, I notice one drbd resource hang there and "drbdadm down" manually hang too. I think maybe I can reproduce it. but I want to know what to check when it happens... _______________________________________________ Star us on GITHUB: https://github.com/LINBIT drbd-user mailing list drbd-user@lists.linbit.com https://lists.linbit.com/mailman/listinfo/drbd-user
