How do you define "poor" performance? If it is awfully low, it is likely that your [ outer MTU < (inner MTU + vxlan header)]. You can reduce your inner MTU and see the difference.
On Mon, 24 Jun 2019 at 06:34, Heim, Dennis <[email protected]> wrote: > I am running Ubuntu on virtualized hosts, along with VXLAN. However, the > VXLAN performance has been poor. I am trying to verify the VM environment. > Any recommendations from a performance tuning perspective? Is it possible > to get good performance with VXLAN in virtual hardware, or would I be > better going with a different tunnel type. > > > > Thanks, > > > > *Dennis Heim | Domain Architect (Collaboration Labs)* > > World Wide Technology, Inc. | +1 314-212-1814 > > [image: cid:[email protected]] > <https://twitter.com/CollabSensei> > > [image: cid:[email protected]][image: > cid:[email protected]] <+13142121814>[image: > cid:[email protected]] > > “The most powerful person in the world is the story teller. The > storyteller sets the vision, values and agenda of an entire generation that > is to come” – Steve Jobs > > "Leaders who don't listen will eventually be surrounded by people who have > nothing to say" --- Andy Stanley > > "Worry less about who you might offend, and more about who you might > inspire" -- Tim Allen > > “Imagination is more important than knowledge.” -- Albert Einstein > > “If you can raise the level of effort and performance in those around you, > you are officially a leader” – Urban Meyer > > “The greatest danger for most of us is not that our aim is too high and we > miss it, but that it is too low and we reach it.” -- Michelangelo Buonarroti > > “Mediocore managers play checkers (assuming everyone is the same). Great > managers play chess (acknowledging that everyone is unique)” – Marcus > Buckingham > > “If you’re not failing every now and again, it’s a sign you’re not doing > anything very innovative” – Woody Allen > > > > *Click here to join me in my Collaboration Meeting Room > <https://wwt.webex.com/meet/dennis.heim>* > > > _______________________________________________ > discuss mailing list > [email protected] > https://mail.openvswitch.org/mailman/listinfo/ovs-discuss >
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