On Thu, Feb 12, 2015 at 1:58 PM, David Evans <[email protected]> wrote: > Hi Pravin, > > Using ixgbe -> netdev bridge works > > ovs-vsctl add-br b0 -- set bridge b0 datapath_type=netdev > /usr/share/dpdk/tools/dpdk_nic_bind.py -b ixgbe 0000:0a:00.0 > ovs-vsctl add-port b0 enp10s0f0 > ovs-vsctl add-port b0 gre0 -- set Interface gre0 type=gre > options:remote_ip=192.168.56.101 > > > The id is not incremented (don't know if that's important.. > Eg: tcpdump output: > 08:52:18.006652 00:e0:ed:52:97:cd > 90:e2:ba:38:ad:3c, ethertype IPv4 > (0x0800), length 546: (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto > GRE (47), length 532) > 192.168.56.102 > 192.168.56.101: GREv0, Flags [none], proto TEB > (0x6558), length 512 > 00:00:04:56:78:90 > 00:00:04:04:12:34, ethertype IPv4 (0x0800), length > 508: (tos 0x0, ttl 64, id 0, offset 0, flags [none], proto unknown (255), > length 494) > 192.168.168.5 > 192.168.168.1: ip-proto-255 474 > 08:52:18.006725 00:e0:ed:52:97:cd > 90:e2:ba:38:ad:3c, ethertype IPv4 > (0x0800), length 546: (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto > GRE (47), length 532) > 192.168.56.102 > 192.168.56.101: GREv0, Flags [none], proto TEB > (0x6558), length 512 > 00:00:04:56:78:90 > 00:00:04:04:12:34, ethertype IPv4 (0x0800), length > 508: (tos 0x0, ttl 64, id 0, offset 0, flags [none], proto unknown (255), > length 494) > 192.168.168.5 > 192.168.168.1: ip-proto-255 474 > > > > If I switch to igb_uio and add the port as dpdk it fails. > I tried it on intel 10G nic and it works for me. Can you check OVS routing table and arp table?
ovs-appctl ovs/route/show ovs-appctl tnl/arp/show Thanks, Pravin. _______________________________________________ discuss mailing list [email protected] http://openvswitch.org/mailman/listinfo/discuss
