[Rdo-list] [rhos-list] Openstack Grizzly upgrade to Havana

[Lars Kellogg-Stedman]

On Mon, Oct 21, 2013 at 05:14:22PM +0000, Tim Bell wrote:
> Have you had a look at what it would take to do a rolling upgrade rather than down all the services ?

Dan's other scenario does a service-by-service upgrade:

  https://github.com/kk7ds/test_rdo_upgrade/blob/master/scenarios/grizzly2havana-pieces.sh

In addition to the steps shown in that script, I would suggest running
a "yum update" after everything else has completed because that
script, as currently written, selectively updates only packages
specific to the service being upgraded (and so might miss updates to
basic system tools, etc).

-- Lars

-- 
Lars Kellogg-Stedman <lars at redhat.com>

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