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How to upgrade from Folsom to Grizzly?

asked 2013-04-09 13:37:32 -0500

Arminder S Girgla gravatar image

updated 2013-04-10 13:23:44 -0500

smaffulli gravatar image

Had anyone practically upgraded their deployments to Grizzly, specifically production ones? Any issues faced during/post upgrades?

PS: Had already been through Grizzly ReleaseNotes.

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answered 2013-05-14 00:35:10 -0500

fifieldt gravatar image

This request is tracked in:

#1087483 Document migration path from Folsom to Grizzly https://bugs.launchpad.net/openstack-manuals/+bug/1087483

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answered 2013-04-10 13:00:32 -0500

lloydde gravatar image

updated 2013-04-10 13:01:52 -0500

http://docs.openstack.org/trunk/openstack-ops/content/maintenance.html#upgrades has some general information.

Two threads I found interesting on openstack-dev mailing list are:

If you don't find the information you are looking for I would suggest waiting a couple of weeks until after the OpenStack Summit in Portland next week and then asking on the Operators mailing list for production upgrade tales. I'm sure people would appreciate you sharing what issues you've already encountered in your pre-prod. http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators

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answered 2013-04-11 05:25:56 -0500

sdague gravatar image

I haven't seen an upgrade guide yet, the Grenade project attempts to document the process in code (much like Devstack documents the installation of a system in code). You can check out the upgrade-* scripts at - https://github.com/openstack-dev/grenade

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answered 2014-02-15 14:41:23 -0500

cloudssky gravatar image

The right answer is: OpenStack with its various Distros doesn't support any warm or even cold upgrades and I couldn't see any plans for it and get any answer from the community to support this in the near future and that's really a pain point which must be addressed in the release after Icehouse.

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Asked: 2013-04-09 13:37:32 -0500

Seen: 1,295 times

Last updated: Feb 15 '14