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Re: [Cluster-devel] [PATCH 2/2] checkquorum.wdmd: add integration script with wdmd



On 10/10/2012 6:33 AM, Dietmar Maurer wrote:
> Will you add some documentaion how to use those scripts?

Yes our documentation overlord is preparing an upstream wiki page for
it. It will be ready before a release.

> 
> Seems those scripts does not check if the node is joined to the fence domain?
> 

It doesn´t really need to.

I´ll put this in the easiest way as possible:

- real fencing == murder
  there can only be one killer in the cluster at a time
  fence domain coordinates who can/should be killed by who

- checkquorum.wdmd == suicide
  there are N nodes in the cluster that can decide to commit suicide
  without really caring about what others are doing.
  this can run without any fencing configuration at all.

Anyway examples and all, setups, limitations.. all in the doc as soon as
it´s ready. Be a bit patience :)

Fabio


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