openstack/neutron
Code Issues Proposed changes
270912a8c7
neutron/neutron
History
Slawek Kaplonski 270912a8c7 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

Change-Id: I8b1b2b426f7a26a4b2407a83f9bf29dd6e9ba7b0
CLoses-Bug: #1818224
(cherry picked from commit b119247bea)
2019-03-15 10:20:16 +00:00
..
agent Enable ipv6_forwarding in HA router's namespace 2019-03-15 10:20:16 +00:00
api Block port update from unbound DHCP agent 2018-12-18 19:58:32 +08:00
cmd Secure dnsmasq process against external abuse 2019-01-25 13:58:19 +00:00
common Always fill UDP checksums in DHCPv6 replies 2019-02-01 23:23:48 +00:00
conf [OVS] Add mac-table-size to be set on each ovs bridge 2018-06-19 07:12:45 +00:00
core_extensions use qos constants from neutron-lib 2017-10-26 19:57:19 +00:00
db Merge "Fix notification about arp entries for dvr routers" into stable/queens 2019-02-18 15:57:10 +00:00
debug Change ip_lib network namespace code to use pyroute2 2017-10-04 21:09:28 +00:00
extensions Only allow SG port ranges for whitelisted protocols 2018-05-08 17:23:05 +02:00
hacking hacking: Remove dead code 2017-07-19 13:43:44 +02:00
ipam Fetch specific columns rather than full ORM entities 2018-09-27 19:12:37 +02:00
locale Imported Translations from Zanata 2018-03-14 06:20:49 +00:00
notifiers use callback payloads for REQUEST/RESPONSE events 2017-12-24 07:27:11 +00:00
objects Merge "Fix performance regression adding rules to security groups" into stable/queens 2019-02-09 10:38:21 +00:00
pecan_wsgi Fixes minor typo in neutron 2018-01-18 14:27:59 +08:00
plugins Change duplicate OVS bridge datapath-ids 2019-02-03 08:41:20 +00:00
privileged Add capabilities for privsep 2018-10-29 11:28:45 +00:00
quota Fetch specific columns rather than full ORM entities 2018-09-27 19:12:37 +02:00
scheduler Fetch specific columns rather than full ORM entities 2018-09-27 19:12:37 +02:00
server Make code follow log translation guideline 2017-08-14 02:01:48 +00:00
services Do not delete trunk bridges if service port attached 2018-12-17 12:19:05 +00:00
tests Enable ipv6_forwarding in HA router's namespace 2019-03-15 10:20:16 +00:00
__init__.py
_i18n.py Make code follow log translation guideline 2017-08-14 02:01:48 +00:00
auth.py Use oslo.context class method to construct context object 2017-03-23 09:02:46 +00:00
manager.py Do not load default service plugins if core plugin is not DB based 2017-11-09 20:34:52 +00:00
neutron_plugin_base_v2.py Do not load default service plugins if core plugin is not DB based 2017-11-09 20:34:52 +00:00
opts.py Merge "Remove deprecated cache_url" 2018-01-03 06:35:59 +00:00
policy.py Merge "Log policy filters in one line" 2017-08-23 11:09:37 +00:00
service.py use callback payloads for _SPAWN events 2017-12-21 11:03:36 -07:00
version.py
worker.py replace WorkerSupportServiceMixin with neutron-lib's WorkerBase 2017-06-14 06:56:48 -06:00
wsgi.py Make code follow log translation guideline 2017-08-14 02:01:48 +00:00