Re: [pox-dev] Statistics module

2013-07-31 Thread Kouvakas Alexandros
Yes, indeed the forwarding strategy is the most important but I just want to test the performance of open vswitch on Planetlab nodes. So, for starting I am using the l2 learning component. But isn't it true that the extra RTT delay that I see at the first ping packet is because of going first to

Re: [pox-dev] Statistics module

2013-07-31 Thread Murphy McCauley
Yes, the extra delay you see for the first packet when using l2_learning is the first packet going to the controller. I was just pointing out that that's not fundamental -- it's a property of l2_learning. l2_nx_self_learning and topo_proactive don't do this, for example, and first packets

[pox-dev] Cleaning up branches in the POX repo

2013-07-31 Thread Murphy McCauley
I think it's time to do some belated spring cleaning in the POX repo. There are some temporary and feature branches which I think should just be deleted, as well as some longer-lived ones that I at least want to address (I am fine with things that are useful, but I don't want useless things