Sure, and thanks for helping.
Here's the /etc/cluster/cluster.conf file and it is identical on all three
systems:
<cluster config_version="11" name="pgdb_cluster">
<fence_daemon/>
<clusternodes>
<clusternode name="csgha1" nodeid="1">
<fence>
<method name="pcmk-redirect">
<device name="pcmk" port="csgha1"/>
</method>
</fence>
</clusternode>
<clusternode name="csgha2" nodeid="2">
<fence>
<method name="pcmk-redirect">
<device name="pcmk" port="csgha2"/>
</method>
</fence>
</clusternode>
<clusternode name="csgha3" nodeid="3">
<fence>
<method name="pcmk-redirect">
<device name="pcmk" port="csgha3"/>
</method>
</fence>
</clusternode>
</clusternodes>
<cman/>
<fencedevices>
<fencedevice agent="fence_pcmk" name="pcmk"/>
</fencedevices>
<rm>
<failoverdomains/>
<resources/>
</rm>
</cluster>
uname -n reports "csgha1" on that system, "csgha2" on its system, and
"csgha3" on the last system.
I don't seem to have gethostip on any of these systems, so I don't know if
the next section helps or not.
"ifconfig -a" reports csgha1: eth0 = 172.17.1.21
eth1 = 10.10.1.128
csgha2: eth0 = 10.10.1.129
Yeah, I know this looks a little weird, but it was the way our automated VM
control did the interfaces
eth1 = 172.,17.1.3
csgha3: eth0 = 172.17.1.23
eth1 = 10.10.1.130
The /etc/hosts file on each system only has the 10.10.1.0/24 address for
each system in in it.
iptables is not running on these systems.
Let me know if you need more information, and I very much appreciate your
assistance.
--
Jay
On Mon, Oct 20, 2014 at 3:18 PM, Digimer <[email protected]> wrote:
> On 20/10/14 02:50 PM, John Scalia wrote:
>
>> Hi all,
>>
>> I'm trying to build my first ever HA cluster and I'm using 3 VMs running
>> CentOS 6.5. I followed the instructions to the letter at:
>>
>> http://clusterlabs.org/quickstart-redhat.html
>>
>> and everything appears to start normally, but if I run "cman_tool nodes
>> -a", I only see:
>>
>> Node Sts Inc Joined Name
>> 1 M 64 2014-10--20 14:00:00 csgha1
>> Addresses: 10.10.1.128
>> 2 X 0
>> csgha2
>> 3 X 0
>> csgha3
>>
>> In the other systems, the output is the same except for which system is
>> shown as joined. Each shows just itself as belonging to the cluster.
>> Also, "pcs status" reflects similarly with non-self systems showing
>> offline. I've checked "netstat -an" and see each machine listening on
>> ports 5405 and 5405. And the logs are rather involved, but I'm not
>> seeing errors in it.
>>
>> Any ideas for where to look for what's causing them to not communicate?
>> --
>> Jay
>>
>
> Can you share your cluster.conf file please? Also, for each node:
>
> * uname -n
> * gethostip -d $(uname -n)
> * ifconfig |grep -B 1 $(gethostip -d $(uname -n)) | grep HWaddr | awk '{
> print $1 }'
> * iptables-save | grep -i multi
>
> --
> Digimer
> Papers and Projects: https://alteeve.ca/w/
> What if the cure for cancer is trapped in the mind of a person without
> access to education?
> _______________________________________________
> Linux-HA mailing list
> [email protected]
> http://lists.linux-ha.org/mailman/listinfo/linux-ha
> See also: http://linux-ha.org/ReportingProblems
>
_______________________________________________
Linux-HA mailing list
[email protected]
http://lists.linux-ha.org/mailman/listinfo/linux-ha
See also: http://linux-ha.org/ReportingProblems
