On Fri, Jan 31, 2014 at 11:20 AM, David Magda <dma...@ee.ryerson.ca> wrote: > On Thu, January 30, 2014 15:45, Jesse Gross wrote: >>> A particular detail: on which host (i.e, non-VM) interfaces does one >>> change the MTU for OpenStack? For example, on OS compute nodes, there is >>> the actual NIC (eth0), but also br-int and br-tun (where the GRE tunnels >>> connect to): >> >> You should change the MTU on all interfaces: the Ethernet interface is >> a must and bridges should have the same MTU on all ports. > > So that includes all of these br-*?
The short answer is yes. If you're looking for more detail on how packets flow through the various bridges then the OpenStack mailing lists are a more appropriate place to ask. _______________________________________________ discuss mailing list discuss@openvswitch.org http://openvswitch.org/mailman/listinfo/discuss
