[ovs-discuss] Behavior of switch when controller role is slave

Manpreet Singh er.manpreet25 at gmail.com
Fri Sep 25 05:49:23 UTC 2015


Hello Team,

I want to discuss the behavior of Master/Slave Controller. I am performing
below operation on OVS-2.3.2 with RYU.

- Set controller role= slave
- Reply received from switch with role set=slave
- Add Flow entry(Send FlowMod)

 The switch must reply with OFPT_ERROR message with a type field of
OFPET_BAD_REQUEST, a code field ofOFPBRC_IS_SLAVE i.e. type=1 and code=10.
But I am getting reply as type of OFPET_BAD_REQUEST and code of  OFPBRC_EPERM
i.e type=1 and code =5.

Is this behavior is correct?


Regards

Manpreet
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