On Tue, May 27, 2014 at 06:06:14PM +0200, Ricardo Schmidt wrote: > We couldn't find supporting material about the following problem on google. > Maybe some in the list is able to help us. We are using Ryu with OpenFlow > 1.3 and OVS 2.1.2. > > We are not really sure why we received the following message: > - error type: OFPET_PORT_MOD_FAILED > - error code: OFPPMFC_BAD_HW_ADDR
In accordance with the OF1.3 spec, OVS sends this error if the hardware address in a port-mod message does not match the port's hardware address. > A second problem we observed as well, was that we were receiving the > following error message: > - error type: OFPET_TABLE_MOD_FAILED > - error code: OFPTMFC_BAD_CONFIG > > We do send flow stats request to the switch from time to time, but never a > table stats request. OVS only sends this error in response to a table-mod request. I would suggest using transaction ids to match the error messages you are receiving up with the requests you are sending. Then you can tell exactly why OVS sends those errors. _______________________________________________ discuss mailing list [email protected] http://openvswitch.org/mailman/listinfo/discuss
