OpenStack installation architecture

asked 2014-08-09 23:16:55 -0500

greendayonfire gravatar image

updated 2014-08-10 04:02:52 -0500


Please help me to choose architecture of future OpenStack installation. Now we have 3 private clusters on Proxmox(OpenVZ and KVM virtual machines) in 3 Datacenter. We have AS. All connection between machines in datacenters go over iBGP. Public IP's share over virtual machines with Pybal(LVS + BGP). We want to migrate to OpenStack. This is private cluster(!). And I have several questions:

  1. It is possible to have one OpenStack cluster over 3 datacenters?
  2. It is possible to have 3+ Neutron nodes(1 DC = 1 or 2 Neutron nodes)?
  3. LXC or OpenVZ implementation in OpenStack ready to production use?
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What version of Openstack?

SGPJ gravatar imageSGPJ ( 2014-08-10 02:07:25 -0500 )edit

We want to use Icehouse or Havana.

greendayonfire gravatar imagegreendayonfire ( 2014-08-10 03:34:12 -0500 )edit

No answers... Should we use Neutron or Nova-network?

greendayonfire gravatar imagegreendayonfire ( 2014-08-16 07:44:19 -0500 )edit

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answered 2014-08-16 10:53:39 -0500

SGPJ gravatar image

Not sure. My recommendation: It is better to use neutron network for its additional benefits and configuration capabilities.

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Asked: 2014-08-09 23:16:55 -0500

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Last updated: Aug 16 '14