I can see flows where packets are flowing from "em1" to "vnet0". It looks like you're running VLANs, so I would double-check your configuration there.
--Justin On August 12, 2014 at 6:55:52 AM, MCGRATH, GIL (gm2...@att.com) wrote: > Justin, > > Attached is the output of "ovs-dpctl dump-flows system@ovs-system” while I > was pxe booting the VM. > I am not an ovs expert at all - so I hope I did this correctly. The MAC > address of the VM is 52:54:00:45:7b:db > > Sorry for the misunderstanding…. > > ― Gil > > > On 8/11/14, 4:16 PM, "Justin Pettit" wrote: > > >This is now the fourth time I've asked for the output of "ovs-dpctl > >dump-flows" while the reply is coming through. > > > >--Justin > > > > > >On August 11, 2014 at 1:13:11 PM, MCGRATH, GIL (gm2...@att.com) wrote: > >> # ovs-dpctl show > >> system@ovs-system: > >> lookups: hit:10337061 missed:60169617 lost:0 > >> flows: 2638 > >> port 0: ovs-system (internal) > >> port 1: br-em1 (internal) > >> port 2: em1 > >> port 3: em2 > >> port 4: br-em2 (internal) > >> port 5: br-em4-pri (internal) > >> port 6: em4 > >> port 7: br-em4 (internal) > >> port 8: em3 > >> port 9: br-em3 (internal) > >> port 10: vnet0 > >> > >> > >> > >> ―-Gil > >> > >> > >> On 8/11/14, 4:11 PM, "Justin Pettit" wrote: > >> > >> >I asked about "ovs-dpctl dump-flows". Also, please include the output > >>of > >> >"ovs-dpctl show". > >> > > >> >--Justin > >> > > >> > > >> >On August 11, 2014 at 11:03:42 AM, MCGRATH, GIL (gm2...@att.com) wrote: > >> >> Justin, > >> >> > >> >> While is in process of PXE booting. > >> >> > >> >> # ovs-ofctl dump-flows br-em1 > >> >> NXST_FLOW reply (xid=0x4): > >> >> cookie=0x0, duration=13577.846s, table=0, n_packets=11120087, > >> >> n_bytes=927952497, idle_age=4, priority=0 actions=NORMAL > >> >> > >> >> I ran it multiple time during the PXE boot - the same result except > >> >> idle_age changed 0-4 and duration changed. > >> >> > >> >> Gil > >> >> > >> >> > >> >> > >> >> > >> >> On 8/11/14, 1:49 PM, "Justin Pettit" wrote: > >> >> > >> >> >What about "ovs-dpctl dump-flows" while the reply is going through. > >>The > >> >> >flow will only be there for a second or two, so you'll need to be > >> >> >somewhat fast. > >> >> > > >> >> >--Justin > >> >> > > >> >> > > >> >> >On August 11, 2014 at 10:29:38 AM, MCGRATH, GIL (gm2...@att.com) > >>wrote: > >> >> >> Justin, > >> >> >> > >> >> >> Flow is as follows: > >> >> >> > >> >> >> # ovs-ofctl dump-flows br-em1 > >> >> >> NXST_FLOW reply (xid=0x4): > >> >> >> cookie=0x0, duration=11605.818s, table=0, n_packets=9506767, > >> >> >> n_bytes=793634428, idle_age=1, priority=0 actions=NORMAL > >> >> >> > >> >> >> > >> >> >> > >> >> >> On 8/11/14, 1:26 PM, "Justin Pettit" wrote: > >> >> >> > >> >> >> >On August 11, 2014 at 10:21:05 AM, MCGRATH, GIL (gm2...@att.com) > >> >>wrote: > >> >> >> >> > I am running KVM on ubuntu 14.04. I am trying to PXE boot a > >>VM. > >> >> >>When > >> >> >> >> I try this, using tcpdump I see the DHCP Reply message on the > >> >>³em1² > >> >> >> >> interface. But I do not see the DHCP Reply on the ³vnet0² > >> >>interface > >> >> >> >> that KVM creates on the ³br-em1² bridge. Therefore my PXE times > >> >> >> >> out. Anyone ever see this? If so, do we know what the issue may > >> >>be. > >> >> >> > > >> >> >> >What does your flow table look like from "ovs-ofctl dump-flows > >> >>br-em1"? > >> >> >> >While the replies are coming in, what do you see from "ovs-dpctl > >> >> >> >dump-flows"? > >> >> >> > > >> >> >> >--Justin > >> >> >> > > >> >> >> > > >> >> >> > > >> >> >> > >> >> >> > >> >> > > >> >> > >> >> > >> > > >> > >> > > > > _______________________________________________ discuss mailing list discuss@openvswitch.org http://openvswitch.org/mailman/listinfo/discuss
