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ansible openstack

asked 2016-03-10 09:49:17 -0600

snd lt gravatar image

has anyone used openstack-ansible on Ubuntu 14 LTS?

wondering if I can achieve flat-networking with this.

Can the target hosts have multiple interfaces?

I want interface A to receive commands from my ansible.

But interface B and C be used to form OpenStack communication.

Any comment would help.

Thanks.

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answered 2016-03-11 04:12:32 -0600

gdupont gravatar image

Not installed yet but it's currently investigating on our side, so I'm deep in the docs right now.

If not mistaken what you want to achieve is not so far from the target host network config recommended: http://docs.openstack.org/developer/openstack-ansible/liberty/install-guide/targethosts-networkexample.html (link text) The only thing is you would like the container management network to be isolated? Maybe simply by not bonding physical interfaces 1 and 2 (numbers according to the doc diagram).

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I have two interfaces on separate vlans. Do we need more? Or can I turn one of them into tagging?

snd lt gravatar imagesnd lt ( 2016-03-11 12:33:56 -0600 )edit

so since it's "bond" we still just have two interfaces and 1 interface for bond0 and 1 interface for bond1? (ansible/openstack doesn't have to know/care I'm using 2 instead of 4 physical?)

snd lt gravatar imagesnd lt ( 2016-03-11 12:58:35 -0600 )edit

also, does one of interfaces need to be tagged?

snd lt gravatar imagesnd lt ( 2016-03-11 16:06:15 -0600 )edit

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Asked: 2016-03-10 09:49:17 -0600

Seen: 135 times

Last updated: Mar 11 '16