why is this bug incomplete? as far as I can see there is sufficient information to triage this...
Yes - you have to set the mtu on the lxc container interfaces to match the bridge, otherwise it drops to the lowest MTU of any attached veth. For now I've patched the config files to set the mtu correctly - but as soon as you juju add-unit --to lxc:XX it all collapses again. For OpenStack environments running overlay networks, setting interface MTU's on hosts is absolutely critical. ** Changed in: juju-core Status: Incomplete => New ** Changed in: lxc (Ubuntu) Status: Incomplete => New ** Tags added: cts -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1355813 Title: LXC containers reset bridge MTU on start/restart To manage notifications about this bug go to: https://bugs.launchpad.net/juju-core/+bug/1355813/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs