Hi all,
I'm new to openVswitch and Ryu. There is a description about using Ryu
Network Operating System with OpenStack as Openflow controller in Ryu 1.2
documentation. However, this instruction is a little bit complicated for a
newbie like me, so I'm thinking about using openVswitch directly with Ryu
without OpenStack. Hence, I install Ryu using source from github, then I
install OpenVswitch 1.4.0 follows the instruction at
http://networkstatic.net/openflow-openvswitch-lab/.
After that, I run ryu-manager from terminal, it shows: "Loading app
ryu.controller.ofp_handler. Instantiating app ryu.controller.ofp_handler".
Then I run 'ovs-vsctl set-controller br-int 127.0.0.1:6633' in another
terminal and I have:
"Bridge br-int
Controller "tcp:127.0.0.1:6633"
is_connected: true
Port "eth0"
Interface "eth0"
Port br-int
Interface br-int
type: internal
"
However, there is the problem that the ryu controller shows unhandled
events at <ryu.controller.dispatcher.EventQueueCreate>,
<ryu.controller.dispatcher.EventDispatcherChange>,
<ryu.controller.ofp_event.EventOFPPacketIn>.
So my question is that, how could I resolve the issues remaining?
Thanks for advance.
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