Can some one help me to get an answer for my query below? Is there something I am missing ?
Regards, Sarada -----Original Message----- From: discuss [mailto:discuss-boun...@openvswitch.org] On Behalf Of A, Sarada (HP Networking) Sent: Friday, November 20, 2015 10:44 AM To: Thadeu Lima de Souza Cascardo Cc: discuss@openvswitch.org Subject: Re: [ovs-discuss] OVS 2.4 with DPDK 2.0 Thanks Cascadro. I could successfully add the dpdk0 port to the bridge. Need further help . In my case, eth1 interface is in 192.11.0.0/16 subnet & I configured the eth1 as dpdk interface $DPDK_DIR/tools/dpdk_nic_bind.py --force --bind=igb_uio eth1 After this, I added the dpdk port with the command provided & I could see that the port successfully got added. root@ubuntu1404:~# ovs-vsctl show b8eed221-6710-4b51-a852-a47039dcf316 Bridge "br0" Port "br0" Interface "br0" type: internal Port "dpdk0" Interface "dpdk0" type: dpdk root@ubuntu1404:~# ovs-ofctl show br0 OFPT_FEATURES_REPLY (xid=0x2): dpid:0000005056a206fd n_tables:254, n_buffers:256 capabilities: FLOW_STATS TABLE_STATS PORT_STATS QUEUE_STATS ARP_MATCH_IP actions: output enqueue set_vlan_vid set_vlan_pcp strip_vlan mod_dl_src mod_dl_dst mod_nw_src mod_nw_dst mod_nw_tos mod_tp_src mod_tp_dst 4(dpdk0): addr:00:50:56:a2:06:fd config: 0 state: 0 current: 10GB-FD supported: 100MB-FD 1GB-HD 1GB-FD AUTO_NEG AUTO_PAUSE speed: 10000 Mbps now, 1000 Mbps max LOCAL(br0): addr:00:50:56:a2:06:fd config: 0 state: 0 current: 10MB-FD COPPER speed: 10 Mbps now, 0 Mbps max OFPT_GET_CONFIG_REPLY (xid=0x4): frags=normal miss_send_len=0 I have configured the ip address in the same subnet to br0 & made it up. But I cant reach the other devices which are part of 192.11.0.0/16 subnet. Whenever I tried to ping any device in this subnet, the default NORMAL flow is hit but the ping fails for the device. root@ubuntu1404:~# ifconfig br0 br0 Link encap:Ethernet HWaddr 00:50:56:a2:06:fd inet addr:192.11.7.3 Bcast:100.21.255.255 Mask:255.255.0.0 inet6 addr: fe80::250:56ff:fea2:6fd/64 Scope:Link UP BROADCAST RUNNING PROMISC MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:61 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:500 RX bytes:0 (0.0 B) TX bytes:4122 (4.1 KB) root@ubuntu1404:~# ovs-ofctl dump-flows br0 NXST_FLOW reply (xid=0x4): cookie=0x0, duration=77525.109s, table=0, n_packets=0, n_bytes=0, idle_age=65534, hard_age=65534, in_port=4 actions=NORMAL cookie=0x0, duration=251863.952s, table=0, n_packets=61, n_bytes=4500, idle_age=65534, hard_age=65534, priority=0 actions=NORMAL root@ubuntu14 root@ubuntu1404:~# ping 192.11.7.4 PING 192.11.7.4 (192.11.7.4) 56(84) bytes of data. ^C --- 192.11.7.4 ping statistics --- 2 packets transmitted, 0 received, 100% packet loss, time 1008ms Is there something wrong I am doing? Thanks, Sarada -----Original Message----- From: Thadeu Lima de Souza Cascardo [mailto:casca...@redhat.com] Sent: Wednesday, November 18, 2015 11:34 PM To: A, Sarada (HP Networking) Cc: discuss@openvswitch.org Subject: Re: [ovs-discuss] OVS 2.4 with DPDK 2.0 On Tue, Nov 17, 2015 at 07:14:11AM +0000, A, Sarada (HP Networking) wrote: > Hi All, > > I am running the OpenvSwitch 2.4 version with DPDK 2.0 on Ubuntu 14.04 > Virtual machine. I could successfully build both Open vswitch 2.4 & DPDK > 2.0, I am unable to figure out how to add the dpdk interface to the bridge. > > Here are the steps I have followed. > [...] You didn't seem to have added any port to the bridge. Try the following command. It is described at INSTALL.DPDK.md. Also, I guess you may need to restart ovs-vswitchd after you bind ports to igb_uio, vfio or other drivers DPDK supports. ovs-vsctl add-port br0 dpdk0 -- set Interface dpdk0 type=dpdk Regards. Cascardo. > > Kindly help me to identify the dpdk port & add the eth interface/dpdk port to > the Bridge? > > Thanks, > Sarada _______________________________________________ discuss mailing list discuss@openvswitch.org http://openvswitch.org/mailman/listinfo/discuss _______________________________________________ discuss mailing list discuss@openvswitch.org http://openvswitch.org/mailman/listinfo/discuss
