hi,
> Dear All,
>
> I have implemented a bond in open vswitch using port s1-eth1(port_no=1) and
> s1-eth2(port_no=2).
> How can I get this information in Ryu app.
do you mean "ovs-vsctl add-bond" stuff?
openvswitch's bond feature is implemented in a bit awkward way
in the POV of openflow. the following text is cited from their FAQ.
### Q: It looks like each of the interfaces in my bonded port shows up
as an individual OpenFlow port. Is that right?
A: Yes, Open vSwitch makes individual bond interfaces visible as
OpenFlow ports, rather than the bond as a whole. The interfaces
are treated together as a bond for only a few purposes:
- Sending a packet to the OFPP_NORMAL port. (When an OpenFlow
controller is not configured, this happens implicitly to
every packet.)
- Mirrors configured for output to a bonded port.
It would make a lot of sense for Open vSwitch to present a bond as
a single OpenFlow port. If you want to contribute an
implementation of such a feature, please bring it up on the Open
vSwitch development mailing list at [email protected].
YAMAMOTO Takashi
>
> Thanks,
> Sandesh Shrestha
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