[ClusterLabs] ocf:heartbeat:IPaddr2 - Different network segment

Jan Pokorný jpokorny at redhat.com
Thu Dec 1 10:51:46 EST 2016


On 30/11/16 12:10 -0300, Ronny Machado C. wrote:
> soon I'll have to configure an Apache  web server cluster which publish a
> VIP via ofc:hearbeat:IPaddr2, thing is, the two nodes live in different
> sites and with a different ip segments...any advice on how to
> use  ocf:heartbeat:IPaddr2 ip=x.x.x.x but in different segments, maybe is
> super easy, but  right now I can't find out how.

Not sure this is the optimal thing to do in this case, but have you
considered rule-based instance attributes?

http://clusterlabs.org/doc/en-US/Pacemaker/1.1-pcs/html-single/Pacemaker_Explained/index.html#_using_rules_to_control_resource_options

-- 
Jan (Poki)
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