On Tue, Aug 14, 2012 at 6:03 PM, Abhishek Chanda <[email protected]> wrote: > Hi Jesse, > > Thanks for the reply. > I ran tcpdump on all interfaces and it shows the same thing: retransmissions > on the switch side and no retransmissions on the client side. I observed > that, the behavior is exactly the same if I remove my controller > (floodlight) and let OVS be in default mode without any custom flows. I am > wondering if this is a problem with my configuration. Here is what I did: > > 1. Added four tap devices on a Ubuntu box, brought them up > 2. Assigned each tap device as an interface to 4 VMs on Virtualbox > 3. Created a bridge in OVS and added all tap devices as ports to the bridge > 4. Turned on the VMs and assigned IP addresses (now all VMs can ping each > other) > 5. Hosted a web server on one VM and accessed it from a client on another > > Am I missing something here?
If you are seeing duplicate packets on the interface before it goes through the switch then it sounds like a problem somewhere on your physical network. I'm guessing that these aren't TCP retransmissions but packet duplication. _______________________________________________ discuss mailing list [email protected] http://openvswitch.org/mailman/listinfo/discuss
