[rdo-dev] zuulv3 migration update

[Paul Belanger]

On Mon, Jul 02, 2018 at 04:56:35PM -0600, Wesley Hayutin wrote:
> On Thu, Jun 28, 2018 at 10:16 PM Paul Belanger <pabelanger at redhat.com>
> wrote:
> 
> > On Mon, Jun 25, 2018 at 03:33:20PM -0400, Paul Belanger wrote:
> > > On Fri, Jun 22, 2018 at 01:00:14PM -0400, Paul Belanger wrote:
> > > > Greetings,
> > > >
> > > > Wanted to give an update to the zuulv3 migration process. As it stands
> > right
> > > > now, all projects specific to the rdoproject.org have been fully
> > migrated from
> > > > jenkins to zuulv3.  Hopefully this process was transparent to you, for
> > the most
> > > > part we were able to fully test everything before flipping the switch
> > on a
> > > > project.  However we did have a few issues with jobs, but thanks to
> > jpena,
> > > > amoralej and number80, to name a few, we managed to land fixes quickly.
> > > >
> > > > At this point, we are still waiting to complete the migration of
> > tripleo-ci
> > > > jobs, this include OVB and various 3rd party CI jobs.  We've been
> > blocked by a
> > > > nodepool migration of upstream-centos-7 nodes, but I'm told that will
> > be
> > > > finished today.  Meaning, we are aiming for Monday morning to flip the
> > switch on
> > > > the rest of the tripleo-ci specific projects.
> > > >
> > > > Due to this, we are still converting JJB changes into ansible
> > playbooks using
> > > > the zuul-migrate command, so I please hold of on moving forward with
> > changes to
> > > > the new rdo-jobs project.  If everything goes well on Monday, we'll
> > remove the
> > > > freeze on config / rdo-jobs for people to start contributing to again.
> > > >
> > > > Thanks for your patience during these last 3 weeks, and hopefully
> > we'll be
> > > > wrapped up Monday.  If you have any questions or problems, please
> > reply here or
> > > > #rdo on freenode.
> > > >
> > > Next update, today we successfully tested zuulv3 base jobs for devstack
> > based
> > > tripleo jobs.  This basically means we are ready to migrate the remaining
> > > tripleo in rdoproject.org from jenkins to zuulv3. We still need to test
> > OVB
> > > jobs, but confident they will work.
> > >
> > > Nodepool capacity has been addressed however we are running into scale
> > issues
> > > with zuulv3 now. We have an IRC message out to the SoftwareFactory team
> > to see
> > > about bringing onlne more zuul-executors / zuul-mergers, hopefully this
> > will not
> > > take long.  Once that happens, I finally think we'll be ready to migrate
> > the
> > > left over tripleo jobs from jenkins to zuulv3.
> > >
> > Hopefully the last update before we make zuul migration complete.
> >
> > We've been able to validate tripleo OVB jobs are working correctly under
> > zuulv3.
> > Since it is now Friday, we won't migrate them from jenkins until early next
> > week.
> >
> > Thanks again for the patience and look forward to sending the all clear
> > next
> > week.
> >
> > - Paul
> >
> 
> Thanks Paul,
> We have an odd message showing up in review.openstack from a third party
> job atm [1].
> Other than that I see things look good w/ third party jobs posting results
> to reviews and the logs look good too.
> 
> Any idea what the following is caused by?
> Thanks for the support!
> 
> RDO Third Party CI
> 
> Patch Set 4:
> 
> Merge Failed.
> 
> This change or one of its cross-repo dependencies was unable to be
> automatically merged with the current state of its repository. Please
> rebase the change and upload a new patchset.
> 
> [1]https://review.openstack.org/#/c/575862
> 
This is likey a result of running out of HDD space on our zuul-executors,
TristanC has added more space. But we are keeping an eye on it.

> 
> 
> >
> >
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> >
> -- 
> 
> Wes Hayutin
> 
> Associate MANAGER
> 
> Red Hat
> 
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> 
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