On Wed, Jan 27, 2021 at 06:13:12PM +0800, taoyunupt wrote: > Hi, > If no configure of "datapath-id" in other_config of br, then it will > choose the minimum non-local MAC address among all of the ports in bridge. > The relevant code is in the find_local_hw_addr > function（https://github.com/openvswitch/ovs/blob/master/vswitchd/bridge.c#L2322）. > > > In this case, If a new port with miner mac, it will change the dpid ,and > the mac of br-int. It will cause frequently reset with SDN controller by > ofproto_set_datapath_id function. > Is this reasonable？
This solution is the best one we know. It yields a predictable port MAC address and datapath ID given a particular collection of ports. It's been that way for perhaps 10 years or so. I don't know what a miner mac is. If you want a bridge to have a particular MAC address, it's easy to set one. _______________________________________________ discuss mailing list disc...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-discuss
