Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
> can you reproduce it? did it happen more than once? Two times yes. Seems to happen since some time, but it also seems that we didn't notice until today: hamilton1:/var/log/test# grep ASSERT * syslog:Jul 28 14:19:13 hamilton1 kernel: drbd3: ASSERT( 0 ) in drbd_worker.c:541 syslog.1:Jul 26 11:11:55 hamilton1 kernel: drbd3: ASSERT( 0 ) in drbd_worker.c:541 syslog.3:Jul 25 16:09:20 hamilton1 kernel: drbd3: ASSERT( 0 ) in drbd_worker.c:541 syslog.3:Jul 25 16:26:23 hamilton1 kernel: drbd3: ASSERT( 0 ) in drbd_worker.c:541 syslog.4:Jul 22 17:33:34 hamilton1 kernel: drbd2: ASSERT( list_empty(&mdev->resync->lru) ) in /usr/src/modules/drbd/drbd/drbd_worker.c:545 syslog.6:Jul 19 08:40:31 hamilton1 kernel: drbd1: ASSERT( 0 ) in /usr/src/modules/drbd/drbd/drbd_worker.c:541 Reproducing is also easy, we just need to run '/etc/init.d/drbd stop' and then '/etc/init.d/drbd start' on our second node (hamilton2). Maybe its interesting that just the smallest devices is affected (from df -h): /dev/drbd0 24G 9.9G 14G 43% /clientroot /dev/drbd3 816M 70M 706M 9% /clientroot/etc /dev/drbd4 4.5G 1.4G 2.9G 32% /clientroot/var /dev/drbd1 19G 7.3G 12G 40% /misc /dev/drbd2 187G 40G 148G 21% /home Thanks a lot for your help, Bernd