Hi, everyone: Now my current project is kind measuring nox performance, and now there is a problem: If I put nox into a slower machine, it generates less flow_mod command, but it actually accept more packet-in command from mininet, and also generate more packet-out for mininet. On the other hand, if I put it into faster machine, it will generate more flow_mod, but accept less packet-in and generate less packet-out. I am just curious what's the underline mechanism of NOX packet-out, is that like if you cannot find it, just flood to all switches, or it is more like sending packet-out right after flow_mod? If it is the latter one, then I feel it makes no sense it generate less packet-out in faster machine.
BTW, I am using option command switch, which is ./nox_core -i ptcp:6633 switch -- Thanks! Kelvin Zou
