[ClusterLabs] if resourceA starts @nodeA then start resource[xy] @node[xy]

Klaus Wenninger kwenning at redhat.com
Tue Sep 26 08:15:53 EDT 2017


On 09/26/2017 02:06 PM, lejeczek wrote:
> hi fellas
>
> can something like in the subject pacemaker do? And if yes then how to
> do it?

You could bind ResourceA to nodeA and resource[xy] to node[xy] via
location constraints.
Afterwards you could make resource[xy] depend on ResourceA - without
collocation.
The actual commands (based on crmsh or pcs) to create these rules
depend on thedistribution you are using.

Regards,
Klaus

> I'm looking into docs but before I'd gone through it all I hoped an
> expert could tell.
>
> many thanks, L.
>
>
> .
>
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