On Mon, Mar 10, 2014 at 08:46:45PM +0100, Arash Kaffamanesh wrote:
 Hi,
 
  I posted a question regarding "Deploying RDO using Foreman" to
 
ask.openstack.org and thanks to Keshyap and Rich which engaged me to
 proceed further, I updated the thread here:
 
 
https://ask.openstack.org/en/question/12104/deploying-rdo-using-foreman/
 
 The post might be too long, here some more information about the reason
 behind my question and some more questions:
 
 I'm trying to learn Foreman for installing OpenStack and use it to deploy
 RDO on top of RDO to provide some kind of OpenStack training / webinars and
 later to run the whole thing on 6-8 bare metal machines and use it to
 deploy OpenShift and write a tutorial about the whole thing and post it on
 the RDO site, LinkedIn, etc.
 
 About our BASE RDO environment:
 Our RDO based 3 node environment is thanks to the latest update very stable
 and very fast now and I've to thank all of you smart guys for doing such a
 great work!
 
 Our environment uses VLAN and the Foreman RDO installation shall use GRE
 and Qemu (or LXC / Docker) to let us play with the whole thing and write a
 tutorial about the whole thing.
 
 So my questions:
 Does the Foreman installation on top of a virtualized environment work at
 all? (I guess yes) 
Yes, technically, it should work. Refer to my previous email on
this list[1] for some URLs on Foreman.
 Could a VLAN based BASE-Install be a problem to succeed with this
scenario
 (to have GRE on top of VLAN)? (I guess no) 
Only way to know with certainity - to try it.
 Has someone tried such a scenario before? (I guess yes)
 Could I use LXC / Docker instead Qemu? 
There's active work on upstream for Docker support, so you ought to
experiment and carefully note down observations, filing bugs along the
way.
And, it depends on _what_ you want to do with the LXC/Docker setup. If
it's just to try it out, there's decent resources on the inter-webs.
 
 Thanks in advance for any help / advice!
 Arash 
  [1] 
https://www.redhat.com/archives/rdo-list/2014-March/msg00037.html
-- 
/kashyap