Re: [Linux-HA] cman-controlled cluster takes an hour to start !?

2013-08-25 Thread Andrew Beekhof
Chrissie: Perhaps you have some insight here? On 23/08/2013, at 8:42 PM, Jakob Curdes j...@info-systems.de wrote: Hmmm, the problem turns out to DNS-related. At startup, some of the virtual interfaces are inactive and the DNS servers are unreachable. And CMAN seems to do a lookup for all ip

[Linux-HA] cman-controlled cluster takes an hour to start !?

2013-08-23 Thread Jakob Curdes
Hi, we have a simple 2-node cluster running CMAN and pacemaker under CentOS 6. The problem is that upon startup the machines (even if alone, i.e. second machine is off), will give a cman timeout on startup saying Timed-out waiting for cluster. *If I start the services manually an hour later or

Re: [Linux-HA] cman-controlled cluster takes an hour to start !?

2013-08-23 Thread Jakob Curdes
Hmmm, the problem turns out to DNS-related. At startup, some of the virtual interfaces are inactive and the DNS servers are unreachable. And CMAN seems to do a lookup for all ip addresses on the machine; I have the names of all cluster members in the hosts file but not all names of all other

Re: [Linux-HA] cman-controlled cluster takes an hour to start !?

2013-08-23 Thread emmanuel segura
Put your cluster node hostnames in /etc/hosts and i think you are missing cman two_node=1 expected_votes=1/ in cluster.conf 2013/8/23 Jakob Curdes j...@info-systems.de Hmmm, the problem turns out to DNS-related. At startup, some of the virtual interfaces are inactive and the DNS servers are