To clarify what I want to do overall, I want to set some QoS parameters in switches identified by these applications. For example I want to create queues on ports with minimum load among multiple paths there might exist from source to destination.
network_aware.py discovers the protocol fine, network_monitor.py does well identifying port stats and shortest_route.py does just fine identifying paths from source to destination, now I want to set queues along one of these paths and I thought rest_qos could help me do that according to this document <https://osrg.github.io/ryu-book/en/html/rest_qos.html>. But as I said, when my apps run without loading rest_qos& conf_switch, they just work fine... As soon as I load rest_qos and rest_conf_switch with them in order to set queues on switches, forwarding mechanism stops and packets become unreachable ( tested with ping and iperf on a topology) I appreciate your help, --Ezzar On Wed, Oct 28, 2015 at 6:05 PM, Ezzat Zar <[email protected]> wrote: > Dear All, > I have a shortest_route ryu application which does shortest path routing > along with topology discovery and network monitoring. > I actually need to run shortest_route.py app with rest_qos and > rest_conf_switch apps to do some quality of service experiments, but when I > run: >> ryu-manager shortest_route.py qos_rest rest_conf_switch > --observe-links > << forwarding behavior just stops and pings become unreachable and there is > no route using iperf. This runs fine when ran in standalone mode > with ryu-manager shortest_route.py --observe-links. > I've attached necessary files. > any idea how to solve this problem? I need QoS rest API along with > network_aware app. > > Thanks in advance >
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