I think that it should work also. I have the same question as Romain.
On Tue, Nov 25, 2014 at 11:17:16AM +0800, ???? wrote: > Hi Ben, > > > This almost drove me mad. I need your help. Just now I checked the > match_format() function. My understanding is that multipath_execute() > function will fill in the regs member in flow structure(ovs-ofctl add-flow > ovs-br0 "in_port=5, priority=100, actions=multipath(symmetric_l4, 1024, > modulo_n, 2, 0, NXM_NX_REG0[0..1]), resubmit(,10)", The command key action is > that writing the link result to regs in flow strucutre). Match_format will > check the regs in the flow we want to match(ovs-ofctl add-flow ovs-br0 > "table=10, in_port=5, reg0=0, actions=output:9", in this example, it will > match reg0) and use reg0 as one part for matching the flow. > > > Why my configuration does not work. From my understanding it should work. My > god. Can you give me some help? In my last email, I have described the > traffic and my configuration. > > > > > > > > > At 2014-11-25 02:01:47, "Ben Pfaff" <[email protected]> wrote: > >On Mon, Nov 24, 2014 at 11:39:15PM +0800, ???? wrote: > >> I want to configure openvswitch multipath. I want the packets from ofport > >> portid 5 can be sent out to ofport portid 4 and ofport portid 9. From man > >> ovs-ofctl, multipath as the actions. n_links is a parameter. I have done > >> this: > >> ovs-ofctl add-flow ovs-br0 "in_port=5, priority=100, > >> actions=multipath(symmetric_l4, 1024, modulo_n, 2, 0, NXM_NX_REG0[0..1]), > >> resubmit(,10)" > >> > >> > >> The link result is saved to NXM_NX_REG. However, how is the link related > >> to output port? > >> > >> > >> From one google webpage, > >> http://docs.inocybe.com/dev-guide/content/_open_vswitch_rules.html > >> I also did the following two lines: > >> ovs-ofctl add-flow ovs-br0 "table=10, in_port=5, reg0=0, actions=output:9" > >> ovs-ofctl add-flow ovs-br0 "table=10, in_port=5, reg0=1, actions=output:4"' > >> > >> > >> However, reg0 did not work. Only the first flow entry is touched. > > > >Hmm, I'd expect that to work. What traffic are you using to test? _______________________________________________ discuss mailing list [email protected] http://openvswitch.org/mailman/listinfo/discuss
