From d7c4804de6fb945b35e4e1c2a586259a7908d886 Mon Sep 17 00:00:00 2001 From: John Davidge Date: Tue, 7 Feb 2017 11:34:01 +0000 Subject: [PATCH] [networking] MTU updates on l3-agent restart Note that new MTU calculations will propogate after l3-agent restart when using certain drivers. Change-Id: I5adc9b19cf9e9dfbcd221a3012839a4ffa68afde Closes-Bug: #1651126 --- doc/networking-guide/source/config-mtu.rst | 3 +++ 1 file changed, 3 insertions(+) diff --git a/doc/networking-guide/source/config-mtu.rst b/doc/networking-guide/source/config-mtu.rst index 626736e3f9..4748669250 100644 --- a/doc/networking-guide/source/config-mtu.rst +++ b/doc/networking-guide/source/config-mtu.rst @@ -34,6 +34,9 @@ architectures should avoid cases 2 and 3. However, propagating MTU calculations to the data plane may require users to delete and recreate ports on the network. + When using the Open vSwitch or Linux bridge drivers, new MTU calculations + will be propogated automatically after restarting the ``l3-agent`` service. + Case 1 ------