Hi Justin, Thanks for your response. The MTU value of all interface (tap0-tap2, eth0, eth1) except lo in our host is default value 1500. If not this issue, have any good comments? Thanks!
Jen-Wei On Mon, Feb 21, 2011 at 1:41 PM, Justin Pettit <[email protected]> wrote: > OVS shouldn't have any problem mirroring to physical ports. You may want > to make sure that there aren't any MTU issues (i.e., the MTU on the taps is > larger than eth0). > > --Justin > > > On Feb 20, 2011, at 5:31 PM, Jen-Wei Hu wrote: > > > Hi all, > > > > In addition to man of ovs-vsctl, this thread ( > http://openvswitch.org/pipermail/discuss_openvswitch.org/2010-December/001150.html) > helps us to set up port mirroring in our environment. But we meet some > problems which you all help us. In our host, which installed ovs, have 3 > virtual interfaces (tap0 - tap2) and 2 physical interface (eth0, eth1). We > have added tap0-tap2, eth0, eth1 to bridge br0. Our ovs could mirror the > traffic from tap0 and tap1 to tap2 successfully but mirror the same traffic > to eth1 will not work. Could ovs mirror VM traffic to physical interface? Or > we have some basic concept need to be clear? > > > > Thanks > > > > Jen-Wei > > _______________________________________________ > > discuss mailing list > > [email protected] > > http://openvswitch.org/mailman/listinfo/discuss_openvswitch.org > >
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