[ovs-dev] [PATCH RFC ovn] Add VXLAN support for non-VTEP datapath bindings

[Numan Siddique]

On Tue, Mar 24, 2020 at 8:58 PM Ihar Hrachyshka <ihrachys at redhat.com> wrote:
>
> On Tue, Mar 24, 2020 at 9:18 AM Numan Siddique <numans at ovn.org> wrote:
> >
> > (Sorry, top posting it)
> >
> > Hi Ihar,
> >
> > I tested out your patch. All the tests pass.
> >
> > I then tested out using the ovn-fake-multinode [1].
> >
> > After the deployment, I changed the encap to vxlan. East/West traffic
> > worked fine
> > without any issues.. But I was not able to ping to the gateway router port IP
> > from outside (172.16.0.100). The moment I changed the encap back to
> > geneve, the ping
> > works. I didn't look into the issue. So not sure what's the reason.
> > You may want to try out
> > once with ovn-fake-multinode
> >
>
> Thanks a lot Numan. I used fake-multinode but as you said, E-W works
> and I haven't considered gateway case (not an excuse for missing it,
> just an observation). I will take a look. I guess this suggests my
> patch will have to expand the test suite a bit more than what I have
> in my (local) version of the patch where I also test E-W only.

No worries. When you submit the formal patch, please also add
necessary documentation in ovn-architecture.

Thanks
Numan

>
> Thanks again,
> Ihar
>
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