|
I forgot to mention, that I first execute “/etc/init.d/ccsd
start” on all servers and afterwards “/etc/init.d/cman start”.
In the “/var/log/messages” file I see (after some time) a line like
“Cluster is quorate. Allowing connections” which sounds interesting
but already on the next line I see “Cluster manager shutdown. Attempting
to reconnect…”. Later I only have the entries you see below. Pedro Hello I try to make a two node cluster run. Unfortunately if I run
the “/etc/init.d/cman start” command I get in
“/var/log/messages” entries like: Connected to cluster infrastruture via:
CMAN/SM Plugin v1.1.5 Initial status:: Inquorate Cluster manager shutdown. Attemping
to reconnect... Connected to cluster infrastruture via:
CMAN/SM Plugin v1.1.5 Initial status:: Inquorate Cluster manager shutdown. Attemping
to reconnect... “dmesg” shows: CMAN: sendmsg failed: -13 CMAN: sendmsg failed: -13 CMAN: sendmsg failed: -13 CMAN: forming a new cluster CMAN: quorum regained, resuming activity CMAN: sendmsg failed: -13 CMAN: No functional network interfaces,
leaving cluster CMAN: sendmsg failed: -13 CMAN: we are leaving the cluster. CMAN: Waiting to join or form a
Linux-cluster CMAN: sendmsg failed: -13 …. The “/etc/hosts” file is correctly set up.
“iptables” are disabled (“service iptables stop”). The
“cluster.conf” file looks like: <?xml version="1.0" ?> <cluster config_version="6"
name="test_cluster">
<fence_daemon
post_fail_delay="0" post_join_delay="20"/>
<clusternodes>
<clusternode
name="server01" votes="1">
<fence>
<method
name="1">
<device
name="server01man"/>
</method>
</fence>
</clusternode>
<clusternode
name="server02" votes="1">
<fence>
<method
name="1">
<device
name="server02man"/>
</method>
</fence>
</clusternode>
</clusternodes>
<cman expected_votes="1"
two_node="1"/>
<fencedevices>
<fencedevice
agent="fence_ilo" hostname="server01"
login="root" name="server01man"
passwd="password"/>
<fencedevice
agent="fence_ilo" hostname="server02"
login="root" name="server02man" passwd="password"/>
</fencedevices>
<rm>
<failoverdomains/>
<resources/>
</rm> </cluster> I found a thread about this topic in June and August but
these did not help me. Any ideas what could be wrong. Sorry, it is possible that
I make a complete stupid error (this is my first cluster I set up). Thanks’ for any help
Pedro |
-- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster
