On Fri, Mar 29, 2019 at 1:58 PM Vasiliy Tolstov <[email protected]> wrote:
>
> пт, 29 мар. 2019 г. в 23:50, Han Zhou <[email protected]>:
> >
> >
> >
> > On Sun, Mar 10, 2019 at 1:34 PM Vasiliy Tolstov <[email protected]>
wrote:
> > >
> > > пт, 8 мар. 2019 г. в 19:58, Numan Siddique <[email protected]>:
> > > >
> > > >
> > > >
> > > > On Fri, Mar 8, 2019 at 12:37 AM Vasiliy Tolstov <[email protected]>
wrote:
> > > >>
> > > >> Hi. I'm reading about ovn, openstack networking with ovn.
> > > >> I want to create something like amazon vpc.
> > > >> Create networking global between two locations. With router that
can be publicly available,  in each location - subnet with addr from global
network range.
> > > >> Each subnet connected to global network. So vps in one zone can
reach vps in another zone in this subnets via router.
> > > >> Does it possible to do that via ovn?
> > > >
> > > >
> > > > Hi Vasiliy,
> > > >
> > > > If you are able to do the same with OpenStack ML2OVS  Neutron
(reference implementation with agents), then I think it should be possible
with OVN.
> > > >
> > >
> > > Main problem, i don't know does it possible to do that with ML2OVS
neutron =)
> > >
> > > > I guess you are talking about 2 independent OpenStack (with OVN)
deployments and talking to each other.
> > >
> > > I'm prefer to have independent ovn setups on each location connected
> > > via vxlan tunnels and controlled via cms
> > >
> >
> > Hi Vasiliy,
> >
> > OVN doesn't yet support tunnel interconnection between different OVN
setups. It would be a great feature to support routing between logical
routers from different OVN setups through tunnels between gateways. I think
it shouldn't be too difficult to support this in OVN.
> >
> > If you require a L2 network (logical switch) spanning multiple OVN
setups, it might be more tricky. (if so, what's the use case?)
> >
> > Thanks,
> > Han
>
> Thank you! I don't need big L2 network, for my use-case tunnel
> interconnection between different ovn setups is enough. So i need
> routing between logical routers from different ovn setups though
> tunnels. Does it possible to do something like this now with current
> master of ovn?
>
I mean it is possible to implementing the feature in OVN, but it is not
supported yet today.
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