In OpenFlow, these values are known as "statistics". Have you read the relevant sections of the OpenFlow specification and the POX manual? If not, I'd suggest reading the following sections in the POX manual: "Statistics Events" "ofp_stats_request - Requesting statistics from switches" "Statistics Collector Example"
-- Murphy On Feb 28, 2015, at 11:25 AM, Sandesh Shrestha <sande...@ualberta.ca> wrote: > Dear All, > > Could you help me with getting the values of counters from open vswitch into > the > POX controller ie number of bytes sent per flow or per port. > > If there is any link where I can find that, can you please guide me to the > link. > > > Thanks, > Sandesh Shrestha