[Pacemaker] 4 servers; different resources on different servers ?

[Gustavo Panizzo]

you can create a colocation rule

-----Mensaje original-----
De: Tomasz Chmielewski <mangoo at wpkg.org>
Para: pacemaker at oss.clusterlabs.org
Enviado: dom, 02 oct 2011, 09:07:12 GMT+00:00
Asunto: [Pacemaker] 4 servers; different resources on different servers?

I want to build a cluster of 4 servers (servers A, B, C, D), with
different resources on them (mysql, webserver):

webservers: A B C D
mysql:      A B


Is there a way to make Pacemaker/heartbeat to let assign MySQL IP *only*
to servers A or B? Webserver IPs should be assigned to all servers (A,
B, C, D).

I.e. if server A dies, I want to be sure MySQL IP is assigned to server
B, but not C or D.


-- 
Tomasz Chmielewski
http://wpkg.org


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