Hi, I have done this before using an IXIA traffic generator to time the installation of the prefixes.
I don't think you need to modify the code, just find a tool to generate packets with time stamps and determine the time it takes from the first packet sent to the first packet received at the destination. On Mar 6, 2014 3:39 PM, "João Gomes" <[email protected]> wrote: > Hello all, > > I have a network setup in mininet using openvswitch. > My switches are using the OpenFlow 1.3 protocol and i am using Ryu as my > openflow controller. > I am trying to calculate the elapsed time since a switch requests the > controller for a new flow rule and the time the rule is installed in the > switch. > > Is this something i can do with openvswitch without modifying any source > code? If not, where do you recommend i start looking to be able to this? > > Any help is appreciated. Thanks. > > Best Regards! > > > _______________________________________________ > discuss mailing list > [email protected] > http://openvswitch.org/mailman/listinfo/discuss > >
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