[rdo-list] Shipping OVS 2.6?

David Moreau Simard dms at redhat.com
Fri Jan 6 14:41:26 UTC 2017


(+Wes)

We have jobs that test upgrades from N-1 to N but unless mistaken, these do
not have the pending repository (where OVS 2.6.1 is currently staged)
enabled.

As of now, these upgrade jobs would pick up the new OVS only when it is
promoted to the testing repositories.

This is an excellent point though. Since this is a significant OVS version
upgrade, we should definitely put some effort into testing it. Testing it
in the context of CI (i.e and run ping test at the end) and looking at what
really happens to running virtual machines in production are two different
things though.
There could be a loss of connectivity for example.

David Moreau Simard
Senior Software Engineer | Openstack RDO

dmsimard = [irc, github, twitter]

On Jan 6, 2017 9:11 AM, "Michael Orazi" <morazi at redhat.com> wrote:

> Additionally I'd be curious to know if we have CI jobs to cover
> in-place upgrades so we understand the implications for systems that
> are already set up and would like to move to a newer OVS version.
>
>
>
> On Thu, Jan 5, 2017 at 7:33 PM, Emilien Macchi <emilien at redhat.com> wrote:
> > On Wed, Jan 4, 2017 at 6:16 PM, David Moreau Simard <dms at redhat.com>
> wrote:
> >> OVS 2.6.1 has already been tagged in our "pending" [1] repositories
> >> but hasn't been promoted to the "testing" repositories yet.
> >>
> >> We're starting to be fairly late in the Ocata cycle, if we want to do
> >> it, we should move forward ASAP.
> >
> > have we run packstack/puppet/tripleo CI jobs with it?
> >
> >> Alan, Haikel (cc) - We have a lot of packages in there right now [2],
> >> did we plan on "flushing" them soon ?
> >> It's not clear to me when the pending jobs would have run last to test
> >> pending so I just fired one [3] to get a picture.
> >>
> >> [1]: https://cbs.centos.org/koji/buildinfo?buildID=14916
> >> [2]: http://cbs.centos.org/repos/cloud7-openstack-common-
> pending/x86_64/os/Packages/
> >> [3]: https://ci.centos.org/view/rdo/view/weirdo/job/weirdo-
> generic-wrapper/17/
> >>
> >> David Moreau Simard
> >> Senior Software Engineer | Openstack RDO
> >>
> >> dmsimard = [irc, github, twitter]
> >>
> >>
> >> On Wed, Jan 4, 2017 at 4:34 PM, Russell Bryant <rbryant at redhat.com>
> wrote:
> >>> Right now the delorean-deps repo has OVS 2.5.  OVS 2.6 was released at
> the
> >>> end of September 2016.  When is the right time to update RDO to ship
> OVS
> >>> 2.6?
> >>>
> >>> In general, what's the process here as new releases come out?  When
> should
> >>> RDO get updated?
> >>>
> >>> My interest is primarily because OVS 2.6 includes some new
> sub-packages for
> >>> OVN.  We test using copr builds from OVS master, but it would be nice
> to
> >>> have official release packages as the default way to start testing.
> >>>
> >>> --
> >>> Russell Bryant
> >>>
> >>> _______________________________________________
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> >>> rdo-list at redhat.com
> >>> https://www.redhat.com/mailman/listinfo/rdo-list
> >>>
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> >>
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> >
> >
> > --
> > Emilien Macchi
> >
> > _______________________________________________
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> >
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>
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