Hi Whenever I run the dpdk-pdump, the ova-vswitchd daemon will be dead.
Any idea? On Monday, September 25, 2017, Loftus, Ciara <[email protected]> wrote: > > Hi > > > > I am trying to configured dpdk-pdump to dump the packet in the OVS > > bridge, however, I am failed. no packet is capture on ingress or > > egress, any idea? > > Hi, > > You are capturing on port 1 but the link state is "down". Make sure your > link is up and that you can see packets being rx/tx in the statistics first > eg. via 'ovs-ofctl dump-ports <bridgename>' > The following might be useful as well: > https://software.intel.com/en-us/articles/dpdk-pdump-in- > open-vswitch-with-dpdk > > Thanks, > Ciara > > > > > > > the command I used is > > ./dpdk-pdump -- --pdump > > port=1,queue=*,rx-dev=/tmp/pkts_rx.pcap,tx-dev=/tmp/pkts_tx.pcap > > --server-socket-path=/usr/local/var/run/openvswitch > > > > the output on the screen is shown below. > > > > EAL: Detected 24 lcore(s) > > EAL: Probing VFIO support... > > EAL: WARNING: Address Space Layout Randomization (ASLR) is enabled in > > the kernel. > > EAL: This may cause issues with mapping memory into secondary > processes > > EAL: PCI device 0000:04:00.0 on NUMA socket 0 > > EAL: probe driver: 8086:150e net_e1000_igb > > EAL: PCI device 0000:04:00.1 on NUMA socket 0 > > EAL: probe driver: 8086:150e net_e1000_igb > > EAL: PCI device 0000:04:00.2 on NUMA socket 0 > > EAL: probe driver: 8086:150e net_e1000_igb > > EAL: PCI device 0000:04:00.3 on NUMA socket 0 > > EAL: probe driver: 8086:150e net_e1000_igb > > EAL: PCI device 0000:07:00.0 on NUMA socket 0 > > EAL: probe driver: 8086:1521 net_e1000_igb > > EAL: PCI device 0000:07:00.1 on NUMA socket 0 > > EAL: probe driver: 8086:1521 net_e1000_igb > > EAL: PCI device 0000:07:00.2 on NUMA socket 0 > > EAL: probe driver: 8086:1521 net_e1000_igb > > EAL: PCI device 0000:07:00.3 on NUMA socket 0 > > EAL: probe driver: 8086:1521 net_e1000_igb > > PMD: Initializing pmd_pcap for net_pcap_rx_0 > > PMD: Creating pcap-backed ethdev on numa socket 4294967295 > > Port 2 MAC: 00 00 00 01 02 03 > > PMD: Initializing pmd_pcap for net_pcap_tx_0 > > PMD: Creating pcap-backed ethdev on numa socket 4294967295 > > Port 3 MAC: 00 00 00 01 02 03 > > > > the port assignment is > > > > # ovs-ofctl show xtp1 > > OFPT_FEATURES_REPLY (xid=0x2): dpid:0000001b21a7f596 > > n_tables:254, n_buffers:0 > > 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 > > 1(dpdk1): addr:00:1b:21:a7:f5:97 > > config: 0 > > state: LINK_DOWN > > current: AUTO_NEG > > speed: 0 Mbps now, 0 Mbps max > > 2(dpdk0): addr:00:1b:21:a7:f5:96 > > config: 0 > > state: LINK_DOWN > > current: AUTO_NEG > > speed: 0 Mbps now, 0 Mbps max > > LOCAL(gtp1): addr:00:1b:21:a7:f5:96 > > 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 > > _______________________________________________ > > discuss mailing list > > [email protected] <javascript:;> > > https://mail.openvswitch.org/mailman/listinfo/ovs-discuss >
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