[ovs-dev] [PATCH 2/2] bond: Sending learning packets on active-backup.

[Ben Pfaff]

Why are you sending your question as a reply to a thread from 2012?

On Mon, Sep 15, 2014 at 09:50:42PM -0500, Yi Zhang wrote:
> I am testing OVS bonding in active-backup mode (eth1 and eth2).
> However I am seeing packets being TX from both eth1 and eth2.  That is
> not what I would expect.  Any help would be appreciated.

I suspect that your tcpdumps are showing a packet going out from eth1
and then coming back, through the first-hop switch, on eth2 (or vice
versa).  I don't know how to tell whether this is happening from tcpdump
output.