pmd-stats-show

[root@compute-dpdk-1 ~]# ovs-appctl dpif-netdev/pmd-stats-clear && sleep 10 && ovs-appctl dpif-netdev/pmd-stats-show | egrep 'core_id (21|63):' -A10
pmd thread numa_id 0 core_id 21:
  packets received: 5904128
  packet recirculations: 0
  avg. datapath passes per packet: 1.00
  emc hits: 5904127
  smc hits: 0
  megaflow hits: 0
  avg. subtable lookups per megaflow hit: 0.00
  miss with success upcall: 1
  miss with failed upcall: 0
  avg. packets per output batch: 32.00
--
pmd thread numa_id 0 core_id 63:
  packets received: 26
  packet recirculations: 0
  avg. datapath passes per packet: 1.00
  emc hits: 0
  smc hits: 0
  megaflow hits: 21
  avg. subtable lookups per megaflow hit: 2.29
  miss with success upcall: 5
  miss with failed upcall: 0
  avg. packets per output batch: 1.04
[root@compute-dpdk-1 ~]#