Bug was fixed in a general neutron documentation update. ** Changed in: neutron Status: Confirmed => Fix Released
** Changed in: neutron Assignee: Rohan Arora (ra271w) => (unassigned) -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1599889 Title: Change tunnel MTU calculation to support IPv6 Status in neutron: Fix Released Bug description: https://review.openstack.org/320121 Dear bug triager. This bug was created since a commit was marked with DOCIMPACT. Your project "openstack/neutron" is set up so that we directly report the documentation bugs against it. If this needs changing, the docimpact-group option needs to be added for the project. You can ask the OpenStack infra team (#openstack-infra on freenode) for help if you need to. commit 51a697817da849c8f9dae9651f17cd863e170fdc Author: Brian Haley <brian.ha...@hpe.com> Date: Mon May 23 15:50:06 2016 -0400 Change tunnel MTU calculation to support IPv6 The IPv6 header is twice the size of the IPv4 header, 40 vs 20 bytes, but the tunnel overhead constants are static, only accounting for an IPv4 header in all cases. In order to be correct it needs to treat the tunnel overhead different from the IP overhead at L3. This required removing the 20 byte IP overhead from the tunnel type overhead constants and creating a new option, ml2.overlay_ip_version, in order for the server to know which version will be used, since it calculates the MTU for the network. A version mis-match will now cause a tunnel sync to fail on the server. Moved all MTU tests to a common location to remove duplication. DocImpact Change-Id: Ia2546c4c71ff48b9fe2817fbad22b1fbf85f325b Closes-bug: #1584940 To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/1599889/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp