The criteria to determine which port is blocked depends on the bridge id, port priority, and other spanning tree parameters.
-Vasu On Sun, Nov 17, 2013 at 9:06 AM, Steven Lee <rossa023...@gmail.com> wrote: > Hi, > I created a br0 and enabled stp to prevent loop with following > commands: > > ovs-vsctl add-br br0 > ovs-vsctl set bridge br0 stp_enable=true > ovs-vsctl add-port br0 eth0 > ovs-vsctl add-port br0 eth1 > > since eth0 and eth1 are connected by physical switches, the port eth1 is > blocked. > I'm wondering does it always block one of the port of openvswitch? > > For example: if eth0 is connected to a physical switch A. > eth1 is connected to a physical switch B. > and physical switch A and B are also connected. > does it always block one of the port on openvswitch? or is it possible > that it would blocked the connection between A and B? > > Thanks, > > > Steven Lee > > > _______________________________________________ > discuss mailing list > discuss@openvswitch.org > http://openvswitch.org/mailman/listinfo/discuss > >
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