Hello HA-Team,

some system information first:
- System Ubuntu 10.04 LTS (VMWare Machine on ESXi)
- Added the PPA repository ppa:ubuntu-ha/lucid-cluster

The system is an asymmetric-opt-in cluster. Following this
HowTo: 
https://wiki.ubuntu.com/ClusterStack/LucidTesting#Pacemaker.2C_drbd8_and_OCFS2_or_GFS2

I'm able to start the DRBD resource and the DLM but when trying to start the 
resource
cloneO2CB the following is logged in syslog:

o2cb[11796]: ERROR: ocfs2_controld.pcmk did not come up
ocfs2_controld[12870]: Unable to connect to CKPT: Object does not exist

The same thing happens when trying to test the o2cb script manually using:
/usr/sbin/ocf-tester -n oc2b /usr/lib/ocf/resource.d/pacemaker/o2cb

Found the following document while trying to gain more information about the 
error:
http://www.drbd.org/users-guide/s-ocfs2-enable.html

After creating the configuration file mentioned in that document and executing 
dpkg-reconfigure ocfs2-tools

the following is logged on the console
Loading stack plugin "o2cb": OK
Setting cluster stack "o2cb": OK
Starting O2CB cluster ocfs2: OK

Leaving the file /etc/ocfs2/cluster.conf mentioned in the LinBit document in 
place
or deleting it does not help starting the o2cb resource as Pacemaker resource.

Any help would be greatly appreciated.

So long

Henning


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