[kolla][wallaby] OVS drops RARP packets by QEMU upon live-migration

Ignazio Cassano ignaziocassano at gmail.com
Wed Jun 30 16:41:29 UTC 2021


Many thanks
Ignazio

Il giorno mer 30 giu 2021 alle ore 18:35 Radosław Piliszek <
radoslaw.piliszek at gmail.com> ha scritto:

> I suggest you ask this on the bug itself.
> I would assume it affects both but can't tell for sure.
>
> -yoctozepto
>
> On Wed, Jun 30, 2021 at 6:17 PM Ignazio Cassano
> <ignaziocassano at gmail.com> wrote:
> >
> > Hello, I forgot to ask if this bug is related to openvswitch only or
> also to ovn.
> > Thanks
> > Ignazio
> >
> >
> > Il giorno mer 30 giu 2021 alle ore 18:06 Radosław Piliszek <
> radoslaw.piliszek at gmail.com> ha scritto:
> >>
> >> Ciao Andrea,
> >>
> >> The bug you mention [1] is still open upstream (neutron) so it needs
> >> to be fixed there first.
> >> You can rebuild the Kolla images with the in-review change if you need
> >> it urgently.
> >> Though I would not recommend that if you don't feel like supporting
> >> your own patched versions. ;-)
> >>
> >> [1] https://bugs.launchpad.net/neutron/+bug/1815989
> >>
> >> -yoctozepto
> >>
> >> On Wed, Jun 30, 2021 at 5:23 PM Gargano Andrea
> >> <andrea.gargano at dgsspa.com> wrote:
> >> >
> >> > Hello all,
> >> >
> >> > we have a new kolla-ansible wallaby installation, during live
> migration we lose a lot of packages as reported on bug 1815989.
> >> >
> >> > Could you please give us some advices to fix it?
> >> >
> >> > Thank you.
> >> >
> >> >
> >> >
> >> > Andrea Gargano
> >>
>
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