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Re: [Rdo-list] Notes for setting up HA of OpenStack services with RDO



On Mon, Apr 21, 2014 at 08:37:47AM -0500, Ryan O'Hara wrote:
> On Mon, Apr 21, 2014 at 05:00:15PM +0530, Kashyap Chamarthy wrote:
> > Heya,
> > 
> > I'm trying to write some docs for setting up High Availability (HA) with
> > RDO.  I should note that Fabio Dinitto did most of the work related to
> > HA and he has some notes here[1][2].
> > 
> > I'm trying to make them useful for RDO users. Deriving from Fabio's
> > work, I've posted Nova, Neutron, Cinder, Glance, Keystone docs
> > here[3][4][5][6][7]. AIUI, these configurations are primarily based on
> > Havana-based setup, and may need some further tweaks if these are being
> > used for IceHouse-based setups.
> > 
> > Fabio and other folks who have more HA knowledge, please comment and
> > correct me if I said something wrong.
> 
> Are you intentionally leaving out HAProxy? 

No, I didn't. It's just an in-progress work, so it'll be added too. By
HAProxy I presume you're referring to this[1]. It'll also be added to
the wikis.

I'll try to make a high-level document which will include references to
all the wiki pages.

/kashyap

> This was a core component
> of the HA architecture we came up with.

[1]
https://github.com/fabbione/rhos-ha-deploy/blob/master/rhos4/mrgcloud-setup/RHOS-RHEL-HA-how-to-mrgcloud-lb-latest.txt
-- 
/kashyap


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