Re: [ovs-discuss] OVS will not send ARP packets as packet-in to OpenFlow controller

2016-04-06 Thread Justin Pettit
> On Apr 6, 2016, at 3:28 PM, Ryan Izard wrote: > > Yep, we stumbled into that and it worked like a charm. We couldn't quite tell > from the document if in-band is enabled or disabled by default when you > install and bring up a bridge for the first time. Do you happen to know? Yes, it is. F

Re: [ovs-discuss] OVS will not send ARP packets as packet-in to OpenFlow controller

2016-04-06 Thread Ryan Izard
Yep, we stumbled into that and it worked like a charm. We couldn't quite tell from the document if in-band is enabled or disabled by default when you install and bring up a bridge for the first time. Do you happen to know? We have machines of our own at Clemson and Utah and in CloudLab and GENI. W

Re: [ovs-discuss] OVS will not send ARP packets as packet-in to OpenFlow controller

2016-04-06 Thread Nicholas Bastin
On Wed, Apr 6, 2016 at 6:09 PM, Ryan Izard wrote: > One of these ARP flows is matching our ARP requests directed into br0 > (LOCAL) and forwarding them as a learning switch (NORMAL). This looks like > it's the issue. Now to figure out how this happened everywhere and how to > disable it. > ovs-v

Re: [ovs-discuss] OVS will not send ARP packets as packet-in to OpenFlow controller

2016-04-06 Thread Ryan Izard
So, we've found a document on in-band control for OVS. The hidden flows we see installed are exactly what the in-band control document states will be installed, including ARP flows to/from the LOCAL port's MAC a

Re: [ovs-discuss] OVS will not send ARP packets as packet-in to OpenFlow controller

2016-04-06 Thread Ryan Izard
On Wed, Apr 6, 2016 at 5:33 PM, Nicholas Bastin wrote: > On Wed, Apr 6, 2016 at 5:16 PM, Ryan Izard wrote: > >> I have a very simple topology as follows: >> >> network[Dell S4810]-24---link---1-[host w/OVS br0]-LOCAL >> >> The host with OVS has IP 192.168.1.3/24 with a route into the br0 (i.

Re: [ovs-discuss] OVS will not send ARP packets as packet-in to OpenFlow controller

2016-04-06 Thread Nicholas Bastin
On Wed, Apr 6, 2016 at 5:16 PM, Ryan Izard wrote: > I have a very simple topology as follows: > > network[Dell S4810]-24---link---1-[host w/OVS br0]-LOCAL > > The host with OVS has IP 192.168.1.3/24 with a route into the br0 (i.e. > LOCAL) interface. > I don't really understand what this mea

[ovs-discuss] OVS will not send ARP packets as packet-in to OpenFlow controller

2016-04-06 Thread Ryan Izard
Hi, I have a very simple topology as follows: network[Dell S4810]-24---link---1-[host w/OVS br0]-LOCAL The host with OVS has IP 192.168.1.3/24 with a route into the br0 (i.e. LOCAL) interface. We try to ping another host on the network from host 192.168.1.3, but the ping confuses our control