[Linux-HA] Add a new node to existing cluster?

[Michael Schwartzkopff]

Am Samstag, 27. Oktober 2007 23:38 schrieb Marc:
> Hi,
>
> I'd like to add a new node to an existing cluster without taking the
> cluster offline.  Can you please point me to the steps required to do this?
>  I tried just bringing up heartbeat on the new node (after editing ha.cf)
> but that didn't work.
>
> Thanks,
> ---Marc

Did you use "autojoin" opton when creating ha.cf? If no you have to stop 
heartbeat on all (!) nodes, edit ha.cf and start heartbeat again.

If you want to have your ressources running during that operation you can put 
them into "unmanaged" state. So they will not be affected of the shutdown.

Greetings,

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Dr. Michael Schwartzkopff
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