[ovs-discuss] Flow-based VXLAN Tunnel Performance

Michael Ben-Ami mbenami at digitalocean.com
Fri Dec 16 17:52:58 UTC 2016


Anybody have any comments here? I'll even take "that's a dumb question read
the FAQ".

On Thu, Dec 8, 2016 at 6:27 PM, Michael Ben-Ami <mbenami at digitalocean.com>
wrote:

> Hello,
>
> We are seeing drastically decreased performance using the similar setups
> (same hardware) for statically-configured vxlan interfaces vs. flow-based
> tunnels. Around 10Gb/s down to 2.5 Gb/s using vanilla iperf.
>
> Is this expected?
>
> Can it be improved?
>
> I can provide more technical detail if needed.
> Apologies if discussed already, I couldn't find anything.
>
> Thanks,
> Michael
>
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