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On 19 February 2016 at 04:43, Sean Dague <sean at dague.net> wrote:

> On 02/18/2016 09:50 PM, Armando M. wrote:
> >
> >
> > On 18 February 2016 at 08:41, Sean M. Collins <sean at coreitpro.com
> > <mailto:sean at coreitpro.com>> wrote:
> >
> >     This week's update:
> >
> >     Armando was kind enough to take a look[1], since he's got a fresh
> >     perspective. I think I've been suffering from Target Fixation[1]
> >     where I failed to notice a couple other failures in the logs.
> >
> >
> > It's been fun, and I am glad I was able to help. Once I validated the
> > root cause of the metadata failure [1], I got run [2] and a clean pass
> > in [3] :)
> >
> > There are still a few things to iron out, ie. choosing metadata over
> > config-drive, testing both in the gate etc. But that's for another day.
> >
> > Cheers,
> > Armando
> >
> > [1] https://bugs.launchpad.net/nova/+bug/1545101/comments/4
> > [2]
> http://logs.openstack.org/00/281600/6/experimental/gate-grenade-dsvm-neutron-multinode/40e16c8/
> > [3]
> http://logs.openstack.org/00/281600/6/experimental/gate-grenade-dsvm-neutron-multinode/40e16c8/logs/testr_results.html.gz
>
> I want to thank everyone that's been working on this issue profusely.
> This exposed a release critical bug in Nova that we would not have
> caught otherwise. Finding that before milestone 3 is a huge win and
> gives us a lot more options in fixing it correctly.
>
> I think we've got the proper fix now -
> https://review.openstack.org/#/c/279721/ (fingers crossed). The metadata
> server is one of the least tested components we've got on the Nova side,
> so I'll be looking at ways to fix that problem and hopefully avoid
> situations like this again.
>

Now that the blocking issue has been identified, I filed project-config
change [1] to enable us to test the Neutron Grenade multinode more
thoroughly.

[1] https://review.openstack.org/#/c/282428/


>         -Sean
>
> --
> Sean Dague
> http://dague.net
>
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