Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
Hi! First of all, thanks for your help! Diego Julian Remolina <diego.remolina at ibb.gatech.edu> wrote on 21.12.2005 20:30:22: > This means the node you are working on is not seeing the second computer > at all: > > > drbd1: Primary/Unknown --> Secondary/Unknown > > drbd1: Secondary/Unknown --> Primary/Unknown > > - Make sure drbd module is loaded on the second node > lsmod | grep drbd on both nodes it says: lsmod | grep drbd drbd 156400 3 > - Make sure drbd is started on that node es well > /etc/init.d/drbd start > or whatever your startup script is. I use it with heartbeat, so I do not use the default init script. on the first node: ps aux | grep drbd root 27410 0.0 0.0 0 0 ? S 19:32 0:00 [drbd0_worker] root 29735 0.0 0.0 0 0 ? S 20:28 0:00 [drbd1_worker] root 29736 0.0 0.0 0 0 ? S 20:28 0:00 [drbd1_receiver] on the second one: ps aux | grep drbd root 7248 0.0 0.0 0 0 ? S Dec15 0:00 [drbd1_worker] root 17484 0.0 0.0 0 0 ? S 20:28 0:00 [drbd0_worker] root 17485 0.0 0.0 0 0 ? S 20:28 0:00 [drbd0_receiver] > If the above are truth and you still get /Unknown, then check your > network connections: > > - Check your cables > - Make sure your network cards are configured to start on boot > If using any redhat like system then look in > /etc/sysconfig/network-scripts/ifcg-ethX to make sure that it has: > ONBOOT=yes > IPADDR=X.X.X.X > NETMASK=X.X.X.X > - Make sure you can ping the IP of the other node's network card used > for drbd. I use debian sarge on both systems. I can ping the other node and vice versa. All interfaces are configured during boot (/etc/network/interfaces) > - Use nmap to see if the port is opened (Maybe you forgot to add a > permanent firewall rule to open the appropriate ports for your drbd > connection). > nmap -p [DRBD PORT NUMBER HERE] other_drbd_host_ip_address > > If none of the above works then I am out of hints... The thing is, that there was a reboot, because a daemon, running on one of the shares, did not exit fast enough and my system was forced to reboot. > Hope this helps, Thanks for your help once again. could there be anything else? > Diego > ------------------------------------------------ Andreas Sumper IT Task Force CNSystems Medizintechnik GmbH Reininghausstrasse 13 / A-8020 Graz / Austria T: +43 316 723456-63 / F: +43 316 723456-2 Web: http://www.cnsystems.at mailto:andreas.sumper at cnsystems.at see Disclaimer: http://www.cnsystems.at/disclaimer ------------------------------------------------ -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.linbit.com/pipermail/drbd-user/attachments/20051221/fa67790d/attachment.htm>