openstack
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neutron
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neutron/neutron
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venkata anil 633b452e28 Set HA network port to DOWN when l3 agent starts 
When l3 agent node is rebooted, if HA network port status is already
ACTIVE in DB, agent will get this status from server and then spawn
the keepalived (though l2 agent might not have wired the port),
resulting in multiple HA masters active at the same time.

To fix this, when the L3 agent starts up we can have it explicitly
set the port status to DOWN for all of the HA ports on that node.
Then we are guaranteed that when they go to ACTIVE it will be because
the L2 agent has wired the ports.

Closes-bug: #1597461
Change-Id: Ib0c8a71b6ff97e43a414f3db4882914b12170d53
(cherry picked from commit d730b10102)
 		2017-06-13 12:51:10 +00:00
..
agent Merge "DVR: Do not check HA state on DVR-only routers" into stable/ocata 2017-05-25 22:50:35 +00:00
api Set HA network port to DOWN when l3 agent starts 2017-06-13 12:51:10 +00:00
callbacks Merge "Routed networks IPv4 inventory in Nova GRP" 2017-01-24 22:37:41 +00:00
cmd Disable process monitor for keepalived test 2017-03-09 15:55:10 +00:00
common Fixes crash when starting Neutron OVS Agent on Windows 2017-04-05 11:48:52 +03:00
conf Revert "Linux Bridge: driver support for QoS egress minimum bandwidth" 2017-02-10 04:34:21 +00:00
core_extensions Adopt neutron-lib plugin directory 2016-11-23 04:45:33 -07:00
db l3_ha_mode: call bulk _populate_mtu_and_subnets_for_ports 2017-06-09 22:25:13 +00:00
debug Replace device owners hard coded strings to neutron_lib constants 2016-07-12 04:11:35 -04:00
extensions Enhance tag mechanism 2017-02-06 10:09:05 +00:00
hacking Register sqlalchemy events through hook for UT cleanup 2017-01-20 04:15:01 -08:00
ipam OVO for Ipam(Allocation,Subnet,Pool) 2017-01-19 19:25:01 +00:00
locale Imported Translations from Zanata 2017-04-16 09:45:42 +00:00
notifiers Turn nova notifier into a proper rate limiter 2017-03-20 20:48:58 +00:00
objects Enforce port QoS policies for all ports. 2017-05-19 11:50:32 +00:00
pecan_wsgi Init policy in pecan after hook as well 2017-04-28 10:01:52 +00:00
plugins Utils: make delete_port_on_error more informative 2017-06-03 15:07:21 +00:00
privileged Do not raise an error deleting neighbour entry 2017-01-26 16:22:20 -05:00
quota Register sqlalchemy events through hook for UT cleanup 2017-01-20 04:15:01 -08:00
scheduler Remove deprecated min_l3_agents_per_router 2017-01-16 14:25:22 -05:00
server Revert "Revert "Remove threading before process forking"" 2016-06-02 21:26:08 +00:00
services Remove minimum_bandwidth_rule from rules supported by Linuxbridge agent 2017-05-20 04:36:07 +00:00
tests Set HA network port to DOWN when l3 agent starts 2017-06-13 12:51:10 +00:00
__init__.py Hacking rule to check i18n usage 2016-03-30 21:28:37 -04:00
_i18n.py Move i18n to _i18n, as per oslo_i18n guidelines 2015-12-01 19:29:10 -07:00
auth.py Consume ConfigurableMiddleware from oslo_middleware 2015-10-08 17:59:43 +00:00
context.py Correctly set project_name 2017-01-20 16:11:00 -05:00
manager.py Adopt neutron-lib plugin directory 2016-11-23 04:45:33 -07:00
neutron_plugin_base_v2.py Revert "Revert "Remove threading before process forking"" 2016-06-02 21:26:08 +00:00
opts.py XenAPI: Support daemon mode for rootwrap 2017-01-19 07:33:43 +00:00
policy.py Merge "Use to_policy_values for policy enforcement" 2016-12-02 23:00:00 +00:00
service.py Adopt neutron-lib plugin directory 2016-11-23 04:45:33 -07:00
version.py
…
worker.py Move AgentStatusCheckWorker to PeriodicWorker 2016-11-17 15:31:19 -08:00
wsgi.py Merge "Use dispose_pool() from oslo.db" 2016-08-26 22:03:41 +00:00