[ClusterLabs] VirtualDomain - node map - ?

Andrei Borzenkov arvidjaar at gmail.com
Mon Apr 17 00:17:14 EDT 2023

On 16.04.2023 16:29, lejeczek via Users wrote:
> On 16/04/2023 12:54, Andrei Borzenkov wrote:
>> On 16.04.2023 13:40, lejeczek via Users wrote:
>>> Hi guys
>>> Some agents do employ that concept of node/host map which I
>>> do not see in any manual/docs that this agent does - would
>>> you suggest some technique or tips on how to achieve
>>> similar?
>>> I'm thinking specifically of 'migrate' here, as I understand
>>> 'migration' just uses OS' own resolver to call migrate_to
>>> node.
>> No, pacemaker decides where to migrate the resource and
>> calls agents on the current source and then on the
>> intended target passing this information.
> Yes pacemaker does that but - as I mentioned - some agents
> do employ that "internal" nodes map "technique".
> I see no mention of that/similar in the manual for
> VirtualDomain so I asked if perhaps somebody had an idea of
> how to archive such result by some other means.

What about showing example of these "some agents" or better describing 
what you want to achieve?

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