[Pacemaker] A processor joined or left the membership and a new membership was formed.

[Hugo Deprez]

Thank you for the information I'll change the configuration and see
what will happen.
Hard to troubleshoot network issue.
I didn't detect any packets losts.

Running cluster on VM seems a bit tricky.

On 28 June 2012 04:42, Andrew Beekhof <andrew at beekhof.net> wrote:
> On Sun, Jun 24, 2012 at 10:55 PM, Hugo Deprez <hugo.deprez at gmail.com> wrote:
>> Hello,
>>
>> I guess this as laready been raised but I do have the following
>> message on some of my clusters :
>>
>> Jun 24 12:00:02 server corosync[27089]:   [TOTEM ] A processor joined
>> or left the membership and a new membership was formed.
>> Jun 24 14:10:02 server corosync[27089]:   [TOTEM ] A processor joined
>> or left the membership and a new membership was formed.
>>
>> Don't really know why. Ressources Load and ram seems to be fine on that server.
>
> More than likely its a network issue of some kind.
>
>> I guess I need to take care of this message as this can lead to wrong
>> behaviour on the cluster.
>>
>> I was wondering If I need to change the value of  consensus (currently
>> 3000) to solve this issue.
>
> More likely either or both of these two would help more:
>
>         # How long before declaring a token lost (ms)
>         token:          5000
>
>         # How many token retransmits before forming a new configuration
>         token_retransmits_before_loss_const: 10
>
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