[ovs-dev] [PATCH 3/4] system-ovn.at: Add a OVN NAT test using OVN gateway.

Joe Stringer joe at ovn.org
Wed Jul 13 01:00:35 UTC 2016


On 11 July 2016 at 23:35, Gurucharan Shetty <guru at ovn.org> wrote:
> This unit test adds a basic OVN NAT test that tests north-south
> DNAT, south-north SNAT and east-west DNAT and SNAT. It uses network
> namespaces connected to br-int using veth pairs to act as logical
> ports. This test does not cover multi-host scenarios, so there is
> a gap. But userspace OVN tests do multi-host scenarios (without NAT
> testing), so it should still be a decent coverage.
>
> Signed-off-by: Gurucharan Shetty <guru at ovn.org>

Incidentally, it would be neat if we could get a visual representation
of this topology somehow. I've thought this for the other
system-traffic tests, too but haven't got there.



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