[Pacemaker] never ending election

David Riccitelli david at interact.it
Mon Aug 4 10:53:58 EDT 2008


The log for the second node are located here:
  https://share.acrobat.com/adc/document.do?docid=144a8a57-4c6a-46d9-bfc4-cad7dd31fc02

I don't have the one for the first node at the moment.

The log starts with this line:
  Aug  1 11:50:09 rmefp-srv02x heartbeat: [20780]: WARN: node rmefp- 
srv01x: is dead

which is when I removed the two network cables from the first node;

And the last meaningful line I believe is this:
Aug  1 12:19:51 rmefp-srv02x crmd: [20793]: info: do_election_check:  
Still waiting on 2 non-votes (2 total)

As the following line happens when I forced the restart of the  
heartbeat service (on the second node):
Aug  1 12:19:55 rmefp-srv02x heartbeat: [6404]: info: No log entry  
found in ha.cf -- use logd



Best regards,
David Riccitelli



________________________________________________________________________

David Riccitelli

e-mail: david at interact.it
skype: ziodave
phone: +39.0658318336



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On 04/ago/08, at 13:11, Andrew Beekhof wrote:

> Hard to say what's going on based on this log fragment.
> Can you put the full logs from both nodes somewhere?
>
> On Sun, Aug 3, 2008 at 11:18, David Riccitelli <david at interact.it>  
> wrote:
>> Hello there,
>> Can somebody help me with this problem?
>> I have 2 identical nodes, node #1 and node #2. Nodes are installed  
>> with
>> CentOS 5 and the current version of heartbeat (2.1.3) and pacemaker  
>> (0.6.5).
>> Each node has 2 network ports bonded together (mode 1). bonding is
>> configured and working fine.
>> The nodes have one resource configured. And I must say everything  
>> works
>> fine. All the tests I'm running show perfect failovers, but one test:
>> 1. node #1 has the resource, node #2 is waiting,
>> 2. I remove both network cables from node #1,
>> 3. node #2 doesn't sense node #1 anymore and believes it is dead,
>> 4. node #2 brings up the resource,
>> 5. then I put back node #1 in the network - I believe the nodes  
>> should see
>> themselves and one of the two will leave the resource,
>> 6. node #1 and node #2 see each other and start counting election  
>> votes,
>> but for an indefinite time and the resource is active on two nodes  
>> at the
>> same time:
>> logs (same on both nodes - this pattern repeats forever, until  
>> heartbeat is
>> manually stopped on one of the nodes):
>
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> Pacemaker at clusterlabs.org
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