On Thu, Jul 21, 2016 at 4:06 AM, Jakub Libosvar <[email protected]> wrote: > On 20/07/16 23:13, pravin shelar wrote: >> >> On Fri, Jul 15, 2016 at 6:01 AM, Jakub Libosvar <[email protected]> >> wrote: >>> >>> Hi, >>> >>> in OpenStack Neutron project we use Open vSwitch on a single node to >>> simulate tunneling between multiple nodes. After commit [1] was merged, >>> we >>> observe openflow output rule being applied on packets, that injects >>> packets >>> into tunnels but we don't see any packets on the other side of the >>> tunnel. >>> >>> I wrote a simple script to build this environment in order to make it >>> easy >>> to reproduce [2]. I didn't attach it, I can if requested. >>> >>> Ways to reproduce: >>> - fetch the script (e.g. fullstack_env.sh) >>> - run as root: fullstack_env.sh setup >>> - try ping via tunnel: ip net e nsA ping 10.20.0.10 >>> >>> In previous OvS 2.4 were icmp replied. >>> >> Thanks for detailed report. >> I sent out a fix for master branch. can you try it? >> >> ref: http://openvswitch.org/pipermail/dev/2016-July/075768.html >> > Thanks for sending fix promptly. I tried the patch applied on master > (compiled kmod and modprobed) but I still can't see packets delivered to the > peer side of tunnel using [2] script. > > Does [2] work for you? > > Thank you, > Jakub > > I have pushed fix for vxlan issue both upstream and out of tree kernel module. with these fixes the test case from the script work for me.
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