Hello Everyone,
I am trying to capture packets using dpdk-pdump in ovs-dpdk environment. I am using dpdk-17.11 and openvswitch 2.9.3, I enabled below config options in dpdk/common/config_base. CONFIG_RTE_LIBRTE_PMD_PCAP=y CONFIG_RTE_LIBRTE_PDUMP=y Configured ovs bridge with one dpdk port I am getting below error while launching dpdk-dpump. # ./x86_64-native-linuxapp-gcc/app/dpdk-pdump -- --pdump port=0,queue=*,rx-dev=/tmp/pkts.pcap --server-socket-path=/usr/local/var/run/openvswitch EAL: Detected 32 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 0000:0b:00.0 on NUMA socket 0 EAL: probe driver: 14e4:16d7 net_bnxt EAL: PCI device 0000:0b:00.1 on NUMA socket 0 EAL: probe driver: 14e4:16d7 net_bnxt EAL: PCI device 0000:0b:02.0 on NUMA socket 0 EAL: probe driver: 14e4:16c1 net_bnxt EAL: PCI device 0000:0b:02.1 on NUMA socket 0 EAL: probe driver: 14e4:16c1 net_bnxt EAL: PCI device 0000:0b:0a.0 on NUMA socket 0 EAL: probe driver: 14e4:16c1 net_bnxt bnxt_dev_init(): Broadcom NetXtreme driver bnxt EAL: PCI device 0000:0b:0a.1 on NUMA socket 0 EAL: probe driver: 14e4:16c1 net_bnxt PMD: Initializing pmd_pcap for net_pcap_rx_0 PMD: Creating pcap-backed ethdev on numa socket -1 PDUMP: failed to send to server:No such file or directory, pdump_create_client_socket:703 PDUMP: client request for pdump enable/disable failed PDUMP: failed to send to server:No such file or directory, pdump_create_client_socket:703 PDUMP: client request for pdump enable/disable failed EAL: Error - exiting with code: 1 Cause: Unknown error -1 Any help is much appreciated. Thanks in advance, Murali
