Thank you for the reply Oleg. I also came across this thread wherein we can queue management and QoS from ovs-dpctl as well.
* https://mailman.stanford.edu/pipermail/openflow-discuss/2011-May/002178.html * * * *Can you give me some idea as to which one i should use to create queues in mininet switch. Also can you share some links that has examples of adding queues using "tc".* * * *Regards,* *Geetha* On Mon, Feb 18, 2013 at 12:57 AM, Oleg Sadov <sa...@linux-ink.ru> wrote: > QoS management is switch-dependent. Some switches (like a reference > Stanford openflow switch and derived from them) use queue facilities, > another (for ex. HP HW switches) drives by PCP/TOS bits -- look at docs > & sources. For ex. -- at lib/netdev.c of reference Stanford openflow > switch you can see some useful comments about queue management > implementation with standard Linux traffic control machinery. > > 16/02/2013 11:03 -0800, Geetha S wrote: > > My goal is to introduce QoS in openflow networks. > > > > > > I will looking at the Slicing tutorial on Openflow.org and came across > > an experiment that deals with queues and its min rate etc.I am using > > Mininet to create hosts and switch and POX controller. I am a beginner > > towards POX and have understood l2 forwarding switch behavior. > > > > > > I am currently interested in working with queues and take it from > > there. I came across this link and i was stuck at the add-queue part > > (dint really understand what happened after that), > > > https://mailman.stanford.edu/pipermail/mininet-discuss/2010-November/000172.html > > > > > > I am not sure if i am proceeding in the right direction. Is slicing > > really required for me to deal with QoS ? > > > > > > Please guide me. > > > > > > Thanks, > > Geetha > > _______________________________________________ > > openflow-discuss mailing list > > openflow-discuss@lists.stanford.edu > > https://mailman.stanford.edu/mailman/listinfo/openflow-discuss > > > _______________________________________________ > mininet-discuss mailing list > mininet-disc...@lists.stanford.edu > https://mailman.stanford.edu/mailman/listinfo/mininet-discuss >
_______________________________________________ openflow-discuss mailing list openflow-discuss@lists.stanford.edu https://mailman.stanford.edu/mailman/listinfo/openflow-discuss
