Re: [Rdo-list] [Openstack] Upgrade from Icehouse to Juno on Centos 6.5
Yep, I had the same experience. I ended up building an “after upgrade”
script that did all the cleanup. It’s definitely not perfect.
On 12/17/14, 7:16 PM, "Cristian Falcas" <cristi.falcas(a)gmail.com> wrote:
Well, I used the same tool, but, like I said, after the upgrade I had
to do a lot of cleanup because of mixed packages (2l6 and el7).
I'm glad to see that it's working for you.
On Wed, Dec 17, 2014 at 6:29 PM, Michael Dorman <mdorman(a)godaddy.com>
wrote:
> Hi Chris,
>
> We haven’t yet gone to Juno, but in preparation for that we’ve been
> upgrading to CentOS 7. I have been using the CentOS Upgrade Tool, the
> process described here:
> http://wiki.centos.org/TipsAndTricks/CentOSUpgradeTool
>
> It’s time consuming and causes 45-60min of downtime per server. But
>once
> it’s done it’s thing, it seems to be working well.
>
> Mike
>
>
> From: Chris <contact(a)progbau.de>
> Date: Monday, December 15, 2014 at 9:46 PM
> To: "rdo-list(a)redhat.com" <rdo-list(a)redhat.com>
> Subject: [Openstack] Upgrade from Icehouse to Juno on Centos 6.5
>
> Hello
>
>
>
> We have an relatively big OpenStack setup (> 150 Compute Nodes) based on
> CentOS 6.5 with the RDO Icehouse release.
>
> We now considering an upgrade to Juno, is there a best practice out
>there
> how to do it and how is it with the depending CentOS upgrade to 6.6 or
>even
> 7.0?
>
>
>
> Any help is appreciated!
>
>
>
> Thanks,
>
> Chris
>
>
>
>
>
>
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