Dejan Muhamedagic wrote:
Last packages from clusterlabs repo: should be ok?
I'm really not sure. See the bugzilla above. The problem is that
at the time of 1.0.7 the CRM and the shell were out of sync on
the matter.
My package has build date: Wed 10 Feb 2010
It should be fixed, indeed the xml syntax of a test resource has the
score only at "rsc_colocation" level.
Where can I find some examples of resource sets through the cli?
The doc on crm cli: http://www.clusterlabs.org/doc/crm_cli.html
but the resource sets are not described. I'll fix that tomorrow.
Thank you
Basically what I want is
Promote resource A master on some node
Then Start resource B on the same node
Then Start resources C,D,E unordered on the same node
Is colocation sufficient or i need both an order constraint and a
colo constraint?
What you described above is order of operations:
order o1 inf: A:promote B:start ( C D E )
http://www.clusterlabs.org/doc/en-US/Pacemaker/1.0/html/Pacemaker_Explained/s-resource-sets-collocation.html
What's the purpose of the last example at chapther 6.6 of "pacemaker
explained" then?
Isn't it supposed to do what I want?
Basically what I want to achieve is the same behaviour of an unordered
group of heartbeat 2.1.4.
Isn't there a way to obtain the same? Now if i have 10 unordered
resources I should write 10 colocation constraints and 10 order
constraints instead of 1.
It should look like that. Anyway, you'll probably have to wait for
1.0.8. Or grab current sources.
I'll wait for the RPMs (and the documentation as well).
Bye
--
Cristian Mammoli
APRA SISTEMI srl
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