We're trying to install ZCS 5.0.5 on a single-node cluster with two RHEL 4 servers in an active/passive configuration and can't seem to get cman to start correctly. ccsd seems to start just fine but then kicks out a few errors in the log. This is what /var/log/messages looks like in relation to our current situation. We're definitely newbies in the realm of clustering with RedHat so any help would be appreciated.
Jun 9 17:14:59 mail1 ccsd: succeeded
Jun 9 17:15:02 mail1 cman: FATAL: Module cman not found. failed
Jun 9 17:15:28 mail1 ccsd: Unable to connect to cluster infrastructure after 30 seconds.
Also, if anybody has any docs on IPMI fencing with RHCS clustering we'd appreciate a link to those as well. Thanks!