[Pacemaker] Not unmoving colocated resources can provoke DRBD split-brain

[Andrew Beekhof]

On 30 May 2014, at 7:15 pm, Robert Dahlem <Robert.Dahlem at kordoba.de> wrote:

> Hi,
> 
> On 23.05.2014 02:40, Andrew Beekhof wrote:
> 
>> run crm_report for the period covered by these commands and attach the result:
>> 
>> # crm node standby korfwf01 ; sleep 10
>> # crm node standby korfwf02 ; sleep 10
>> # crm node online korfwf02 ; sleep 10
>> # crm node online korfwf01 ; sleep 10
>> # crm status
> 
> Thank you for looking into this.
> 
> The crm_report has 750k. I thought about submitting it to the bug
> tracker, but it says "Sorry, entering a bug into the product Pacemaker
> has been disabled."

At the bottom of all mails from the pacemaker list is:

Project Home: http://www.clusterlabs.org
Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
Bugs: http://bugs.clusterlabs.org

^^^ bugs go here :)

> 
> So here we go. Sorry to everyone for the noise.
> 
> Kind regards,
> Robert
> 
> 
> -- 
> Mit freundlichen Grüßen / Best regards
> ______________________________________
> Robert Dahlem
> System & Network Services
> 
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> <DRBD-split-brain.tar.bz2>

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