For clarirification I am running a 2 node failover (master slave)
clustered ftp server using drbd to duplicate the filesystem. I'm using
corosync/pacemaker for my HA stack. I can post the configuration but
dont think that important as the system fails before really using that.

-- 
 do_lrm_control: Failed to sign on to the LRM after upgrade to Maverick
https://bugs.launchpad.net/bugs/676391
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Status in “cluster-glue” package in Ubuntu: New

Bug description:
Binary package hint: cluster-glue

Since upgrading to Maverick and installing cluster-glue 1.0.6-1ubuntu1.1 for 
upstart support I am getting repeats of

crmd: WARN: lrm_signon: can not initiate connection
crmd: [4963]: WARN: do_lrm_control: Failed to sign on to the LRM 29 (30 max) 
time

on a system that previously was working fine on lucid

netstat -anp shows
unix 2 [ ] DGRAM 22204 4546/lrmd

which implies at least part of lrmd is running. 
I dont know what this implies but I cannot find any unix sockets in the filing 
system

ps auxf shows:

root 4539 0.0 0.0 0 0 ? Z 00:04 0:00 \_ [lrmd] <defunct>
root 4546 0.0 0.0 36424 1344 ? S 00:04 0:00 \_ /usr/lib/heartbeat/lrmd

crm_mon -1 shows

============
Last updated: Wed Nov 17 00:13:25 2010
Stack: openais
Current DC: NONE
2 Nodes configured, 2 expected votes
2 Resources configured.
============

OFFLINE: [ node1 node2 ]

Clearly the Current DC:NONE is the symptom that results from lrmd not being 
communicative. 

I've tried downgrading to cluster-glue 1.0.6-1ubuntu1 and this is showing the 
same symptom.
I've also tried removing and reinstalling all relevant components (pacemaker, 
corosync etc) without success.

ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: cluster-glue 1.0.6-1ubuntu1.1
ProcVersionSignature: Ubuntu 2.6.35-22.35-server 2.6.35.4
Uname: Linux 2.6.35-22-server x86_64
Architecture: amd64
Date: Wed Nov 17 07:41:09 2010
ProcEnviron:
 LANG=en_GB.UTF-8
 SHELL=/bin/bash
SourcePackage: cluster-glue



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