On Thu, May 22, 2014 at 4:54 PM, chen zhang <3zhangchen9...@gmail.com> wrote: > but i know that when a ofp_match has more specified fields than another,it > would be chosen to function even with the same priority.is it true?
Please do not drop the list. No. When a packet matches multiple flows, the highest priority of flow will be chosen. > > > 2014-05-22 16:12 GMT+08:00 Kmindg G <kmi...@gmail.com>: > >> On Thu, May 22, 2014 at 3:21 PM, chen zhang <3zhangchen9...@gmail.com> >> wrote: >> > hi, everybody >> > this is my table entry: >> > fnl@fnl-sdn:~$ sudo ovs-ofctl dump-flows s1 -O OpenFlow13 table=1 >> > OFPST_FLOW reply (OF1.3) (xid=0x2): >> > cookie=0x0, duration=68.077s, table=1, n_packets=13, n_bytes=962, >> > tcp,dl_vlan=3,tp_dst=80 actions=drop >> > cookie=0x0, duration=68.077s, table=1, n_packets=0, n_bytes=0, >> > tcp,dl_vlan=3,dl_src=00:00:00:00:00:01,tp_dst=80 actions=goto_table:2 >> > >> > >> > the first entry works well,while the second which is more specified with >> > dl_src field didn't catch the pkts from host 00:00:00:00:00:01 in vlan >> > 3,and >> > the pkts is matched by the first entry. >> > how did it come?and what should i do to make it correct? >> > >> Those two flows have the same priority, so packets match one flow >> arbitrarily. >> In this case, you should specify higher priority to the second flow >> than the fisrt one. >> > >> > _______________________________________________ >> > discuss mailing list >> > disc...@openvswitch.org >> > http://openvswitch.org/mailman/listinfo/discuss >> > > > _______________________________________________ dev mailing list dev@openvswitch.org http://openvswitch.org/mailman/listinfo/dev
