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Slawek Kaplonski 6c9a282bcd Enable ipv6_forwarding in HA router's namespace
When HA router is created in "stanby" mode, ipv6 forwarding is
disabled by default in its namespace.
But when router is transitioned to be "master" on node, ipv6
forwarding should be enabled. This was fine for routers with
configured gateway but we somehow missed the case when router don't
have gateway configured.
Because of that missing ipv6 forwarding setting in such case, IPv6
W-E traffic between 2 subnets was not working fine in L3 HA case.

This patch fixes it by adding configuring ipv6_forwarding on
"all" interface in router's namespace always, even if it don't have
gateway configured.

Conflicts:
    neutron/tests/functional/agent/l3/framework.py
    neutron/tests/unit/agent/l3/test_agent.py

Change-Id: I8b1b2b426f7a26a4b2407a83f9bf29dd6e9ba7b0
CLoses-Bug: #1818224
(cherry picked from commit b119247bea)
(cherry picked from commit 270912a8c7)
2019-03-18 12:58:19 +00:00
api-ref Fix some typos 2016-06-28 22:46:19 +02:00
bin Use os-xenapi for neutron when XenServer as hypervisor 2017-03-30 18:33:37 +00:00
devstack DevStack: OVS: Only install kernel-* packages when needed 2018-11-23 10:24:09 +00:00
doc Add lock_path in installation guide 2019-02-12 11:04:31 +01:00
etc Enable bridge command for openvswitch agent 2017-11-09 07:01:04 -05:00
neutron Enable ipv6_forwarding in HA router's namespace 2019-03-18 12:58:19 +00:00
playbooks/legacy Merge "Removed neutron-tempest-full" into stable/pike 2018-01-25 21:15:33 +00:00
rally-jobs Switch rally job from q-* to neutron-* service names 2018-01-10 14:07:10 -08:00
releasenotes Secure dnsmasq process against external abuse 2019-01-25 13:58:43 +00:00
tools Disable IPv6 forwarding by default on HA routers 2018-06-04 13:07:55 +00:00
.coveragerc Cleanup coverage configuration 2016-10-17 17:06:19 +05:30
.gitignore Fix post gate hook to accommodate for new os-testr 2018-05-04 10:46:38 +00:00
.gitreview Update .gitreview for stable/pike 2017-08-11 08:59:13 +00:00
.mailmap Add mailmap entry 2014-05-16 13:40:04 -04:00
.pylintrc Update pylint disable list to pass pylint 1.7.1 checks 2017-06-08 09:49:46 +00:00
.stestr.conf Fix post gate hook to accommodate for new os-testr 2018-05-04 10:46:38 +00:00
.testr.conf Allow more time for DB migration tests 2016-09-21 20:54:41 -04:00
.zuul.yaml import zuul job settings from project-config 2018-09-19 02:57:29 +00:00
CONTRIBUTING.rst Update the documentation link for doc migration 2017-07-22 18:46:13 +09:00
HACKING.rst Update the documentation link for doc migration 2017-07-22 18:46:13 +09:00
LICENSE Adding Apache Version 2.0 license file. This is the official license agreement under which Quantum code is available to 2011-08-08 12:31:04 -07:00
README.rst Optimize the link address 2017-04-07 09:55:12 +08:00
TESTING.rst docs: clarify wording about how to use advanced glance image 2017-08-01 08:56:45 -07:00
babel.cfg Use babel to generate translation file 2013-01-24 00:20:32 +08:00
bindep.txt Add libffi-dev to bindep.txt 2017-06-13 19:26:49 +00:00
requirements.txt Updated from global requirements 2017-09-12 16:22:23 +00:00
run_tests.sh Fix post gate hook to accommodate for new os-testr 2018-05-04 10:46:38 +00:00
setup.cfg Include all rootwrap filters when building wheels 2018-11-22 13:43:29 +00:00
setup.py Updated from global requirements 2017-03-04 11:19:58 +00:00
test-requirements.txt Fix post gate hook to accommodate for new os-testr 2018-05-04 10:46:38 +00:00
tox.ini Fix pep8 errors 2018-04-17 10:39:04 -04:00

README.rst

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CONTRIBUTING.rst