Please don't drop the mailing list. I don't know much about mininet or even what controller you mean, so you'll have to get help from someone else.
On Sat, Jul 02, 2016 at 11:19:55AM +0430, Mehrshad Shahmohammadi wrote: > Dear Ben > > i found this code for send ofp_flow_stats request to switch. is it right? > can you help me how write this code in controller? > can i put this code in forwarding_l2.learning file in mininet? > > msg = of.ofp_packet_out() # Create packet out message > msg.buffer_id = event.ofp.buffer_id # Use the incoming > packet as the data for the packet out > msg.in_port = packet_in.in_port # Set the in_port so > that the switch knows > msg.match = of.ofp_match.from_packet(packet) > > # Add an action to send to the specified port > action = of.ofp_action_output(port = of.OFPP_FLOOD) > msg.actions.append(action) > > # Send message to switch > self.connection.send(msg) > > Thank you > > > On Sat, Jul 2, 2016 at 5:11 AM, Ben Pfaff <b...@ovn.org> wrote: > > > On Tue, Jun 28, 2016 at 10:42:38AM +0430, Mehrshad Shahmohammadi wrote: > > > i want to send (ofp_flow_stats) packet to controller every 5 second. > > > > > > i want to change source code of ovs . > > > > > > i don't know where is this packet in the source code of ovs? > > > > Instead of changing OVS, it's probably easier to have the controller > > send an ofp_flow_stats request every 5 seconds. > > _______________________________________________ discuss mailing list discuss@openvswitch.org http://openvswitch.org/mailman/listinfo/discuss
