[openstack-dev] [heat][nova]: anti-affinity policy via heat in IceHouse?

Fox, Kevin M Kevin.Fox at pnnl.gov
Sun May 24 21:15:21 UTC 2015


Yeah. I dont have an example with both in it but, server group:
https://github.com/EMSL-MSC/heat-templates/blob/master/cfn/389/389_BaseCluster.yaml

And template that launches an instance with it:
https://github.com/EMSL-MSC/heat-templates/blob/master/cfn/389/389_Server.yaml

Thanks,
Kevin

________________________________
From: Daniel Comnea
Sent: Sunday, May 24, 2015 3:24:53 AM
To: OpenStack Development Mailing List (not for usage questions)
Subject: Re: [openstack-dev] [heat][nova]: anti-affinity policy via heat in IceHouse?

Thanks Kevin !

Would you have an example?

Much appreciated,
Dani


On Sun, May 24, 2015 at 12:28 AM, Fox, Kevin M <Kevin.Fox at pnnl.gov<mailto:Kevin.Fox at pnnl.gov>> wrote:
It works with heat. You can use a scheduler hint on the instance and the server group resource to make a new one.

Thanks,
Kevin

________________________________
From: Daniel Comnea
Sent: Saturday, May 23, 2015 3:17:11 PM
To: OpenStack Development Mailing List (not for usage questions)
Subject: [openstack-dev] [heat][nova]: anti-affinity policy via heat in IceHouse?

Hi,

I'm aware of the anti-affinity policy which you can create via nova cli and associated instances with it.
I'm also aware of the default policies in nova.conf

by creating instances via HEAT is any alternatives to create instances part of anti-affinity group?

Thx,
Dani

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