[ovs-discuss] dpdk vhostuser port not working

haris tanvir haristanvir at hotmail.com
Tue Nov 24 14:58:08 UTC 2015


Hi,I am using ovs 2.4.0. I have added 1 physical dpdk port and 4 vhostuser ports. Following is my bridge:
    Bridge "br0"        Port "dpdkvhost3"            Interface "dpdkvhost3"                type: dpdkvhostuser        Port "dpdk0"            Interface "dpdk0"                type: dpdk        Port "br0"            Interface "br0"                type: internal        Port "dpdkvhost1"            Interface "dpdkvhost1"                type: dpdkvhostuser        Port "dpdkvhost0"            Interface "dpdkvhost0"                type: dpdkvhostuserHowever, the traffic is only received by the physcal ports and NOT by dpdkvhostuser ports. As you can see below that there are no Rx packets on any port other than port1(physical port)

  port  4: rx pkts=0, bytes=?, drop=?, errs=?, frame=?, over=?, crc=?           tx pkts=0, bytes=?, drop=1511, errs=?, coll=?  port LOCAL: rx pkts=337, bytes=32050, drop=0, errs=0, frame=0, over=0, crc=0           tx pkts=5856, bytes=379808, drop=281, errs=0, coll=0  port  1: rx pkts=7419, bytes=505712, drop=0, errs=0, frame=0, over=0, crc=0           tx pkts=336, bytes=33604, drop=0, errs=0, coll=0  port  2: rx pkts=0, bytes=?, drop=?, errs=?, frame=?, over=?, crc=?           tx pkts=0, bytes=?, drop=6944, errs=?, coll=?  port  3: rx pkts=0, bytes=?, drop=?, errs=?, frame=?, over=?, crc=?           tx pkts=0, bytes=?, drop=4604, errs=?, coll=?
Following is the only flow in my bridge:
NXST_FLOW reply (xid=0x4): cookie=0x0, duration=8763.150s, table=0, n_packets=1969, n_bytes=127366, idle_age=14, actions=FLOOD

Does anyone know why I am not receiving any traffic on other ports?

RegardsHaris Tanvir



  		 	   		  
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