openstack
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neutron
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neutron/neutron/tests/unit/agent/l3
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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
..
__init__.py Move extra routes processing to router classes 2015-02-05 10:25:45 -05:00
test_agent.py Enable ipv6_forwarding in HA router's namespace 2019-03-18 12:58:19 +00:00
test_dvr_fip_ns.py Add permanent ARP entries for DVR fip/qrouter veth pair 2018-10-26 08:45:05 +00:00
test_dvr_local_router.py Merge "Install centralized floating IP nat rules to all ha nodes" into stable/pike 2018-11-07 16:13:20 +00:00
test_dvr_snat_ns.py DVR: properly track SNAT traffic 2017-04-07 20:25:10 +00:00
test_fip_rule_priority_allocator.py Fix some pep8 errors under l3 unit tests 2017-07-31 13:27:07 +00:00
test_ha_router.py Move check_ha_state_for_router() into notification code 2017-11-09 00:09:49 +00:00
test_item_allocator.py DVR: Check for item_allocator key before releasing 2018-04-06 02:38:17 +00:00
test_l3_agent_extension_api.py Add iptables metadata marking rule on router init 2018-08-31 20:39:41 +00:00
test_legacy_router.py Remove deprecated send_arp_for_ha option 2017-04-18 13:38:35 -04:00
test_link_local_allocator.py Preserve DVR FIP rule priority over Agent restarts 2015-08-12 15:52:19 -05:00
test_namespace_manager.py DVR: Clean stale snat-ns by checking its existence when agent restarts 2016-08-04 10:39:15 -07:00
test_router_info.py Fix update of ports cache in router_info class 2019-02-09 15:18:57 +00:00
test_router_processing_queue.py Move check_ha_state_for_router() into notification code 2017-11-09 00:09:49 +00:00