Thanks alot for the reply and can you please elaborate more on how to get
the statistics from switch side
On Tue, Jun 3, 2014 at 11:54 PM, FUJITA Tomonori <
[email protected]> wrote:
> On Mon, 2 Jun 2014 19:17:49 +0200
> Windhya Rankothge <[email protected]> wrote:
>
> > Objective of my experiments are to check the delay caused by installing
> new
> > rules. I would like to calculate the time for a new rule to be installed
> in
> > a large topology (data center topology). As per my understanding I have
> to
> > calculate the time difference between flow mod send and packet in
> received
> > by controller.. Is there any other way ?
> > Highly appreciate your thoughts on this
>
> An OF switch doesn't notify of a controller when a new flow is
> installed via FlowMod message so I think that it's difficult to
> measure the delay from the controller. You could do on the switch
> easily though.
>
--
Best Regards,
Windhya Rankothge,
Universitat Pompeu Fabra,
Barcelona.
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