Our network is managed via the University, so we do not have control over our MTU, but it should be configured the same across the board.
I am using VXLAN on a FEX switch. On Mon, Apr 25, 2016 at 10:33 AM, Erdősi Péter <f...@niif.hu> wrote: > Hy! > > 2016. 04. 25. 19:15 keltezéssel, Matt DePorter írta: > >> Hey, >> Looking for someone to take a look at my question on Ask. Never posted >> here before, and am running into issues configuring HA OpenStack using >> Neutron DVR >> >> >> https://ask.openstack.org/en/question/91489/why-is-liberty-neutron-dvr-so-slow/ >> >> Any help would be much appreciated. I am at the conference this week, >> will buy you a beer if you were willing to help! >> >> Do you have properly configured MTU all over the path (increase in all > switch/host, or decrase on guest) > If you have vxlan or gre tunnel, this can be your bottleneck... > > Regards, > Peter > > -- Matt DePorter University of Arizona iPlant Collaborative Core Services - DevOps Engineer Phone: 520-626-1496
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