Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
> >>mount /dev/nb0 /data <<<<< this just hangs > >> > >> > >> > >>If I go onto sys2, and /sbin/drbdadm down all > >> > >>then the mount completes .... and I can bring connect sys2 again ..... > >> > >>Any ideas on where to look/trace/probe to get more info on what syscall > >>'mount' is stuck in? > This is easily repeatable .... umount also hangs in a similar way ... > and as a side effect prevents system shutdown too. BUG confirmed. I just don't know where to look for it yet. can you please enable sysrq, and echo t > /proc/sysrq-trigger maybe that give a hint. Lars