[Pacemaker] CMAN nodes online

Gopalakrishnan N gopalakrishnan.an at gmail.com
Mon Sep 16 08:18:17 EDT 2013


Do I need to have a cross over cable between each node? Is it mandatory?


On Mon, Sep 16, 2013 at 8:01 PM, Gopalakrishnan N <
gopalakrishnan.an at gmail.com> wrote:

> Again the when i restarted the pacemaker and cman not the nodes are not in
> online, back to square 1.
>
> node1 shows only node1 online, and node2 says node2 online. I don't know
> what's happening in the background...
>
> Any advice would be appreciated..
>
> Thanks.
>
>
> On Mon, Sep 16, 2013 at 6:47 PM, Gopalakrishnan N <
> gopalakrishnan.an at gmail.com> wrote:
>
>> Hi guys,
>>
>> I got it, basically it tool some time to propogate and now two nodes are
>> showing online...
>>
>> Thanks.
>>
>>
>> On Mon, Sep 16, 2013 at 6:39 PM, Gopalakrishnan N <
>> gopalakrishnan.an at gmail.com> wrote:
>>
>>> I have configured CMAN as per the link
>>> http://clusterlabs.org/doc/en-US/Pacemaker/1.1-plugin/html-single/Clusters_from_Scratch/index.html#_configuring_cman but
>>> when I type cman_tools nodes only one node is online even thought the
>>> cluster.conf is propogated in other node as well.
>>>
>>> what could be the reason, in node1, cman_tool nodes shows only node1
>>> online, in node2 it shows only node2 is online. How to make two nodes as
>>> online, even thought CMAN service is running in both nodes.
>>>
>>> Thanks in advance.
>>>
>>> Regards,
>>> Gopal
>>>
>>
>>
>
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