On 2007-08-09T08:26:27, Alan Robertson <[EMAIL PROTECTED]> wrote:
Hi, just came back from vacation. This is a very interesting discussion,
and I'm very happy to see the RA!
_But_ ... ;-)
> I understand. Also, this particular kind of module is not well known.
>
> But, it is _exactly_ where it should be in the architecture. I'm not
> completely against putting it in as a resource agent, but I think it
> would be perfect as a quorum module.
>
> Does that make sense to you?
Actually, I think the shared disk plugin belongs into the HBcomm layer
(that is, as a full means of communication between the nodes, not just
as a tie-breaker), like the example code Xinwei posted awhile ago.
Yes, a quorum module would be nice, but as an additional comm link, it
would be even better - because the cluster would keep on working
completely.
Regards,
Lars
--
Teamlead Kernel, SuSE Labs, Research and Development
SUSE LINUX Products GmbH, GF: Markus Rex, HRB 16746 (AG Nürnberg)
"Experience is the name everyone gives to their mistakes." -- Oscar Wilde
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