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neutron
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neutron/neutron/agent
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LIU Yulong cc49ab5501 More accurate agent restart state transfer 
Ovs-agent can be very time-consuming in handling a large number
of ports. At this point, the ovs-agent status report may have
exceeded the set timeout value. Some flows updating operations
will not be triggerred. This results in flows loss during agent
restart, especially for hosts to hosts of vxlan tunnel flow.

This fix will let the ovs-agent explicitly, in the first rpc loop,
indicate that the status is restarted. Then l2pop will be required
to update fdb entries.

Conflicts:
	neutron/plugins/ml2/rpc.py

Closes-Bug: #1813703
Closes-Bug: #1813714
Closes-Bug: #1813715
Closes-Bug: #1794991
Closes-Bug: #1799178

Change-Id: I8edc2deb509216add1fb21e1893f1c17dda80961
(cherry picked from commit a5244d6d44)
 		2019-03-29 22:04:21 +08:00
..
common Change duplicate OVS bridge datapath-ids 2019-02-01 08:36:24 +00:00
dhcp Switch isolated metadata proxy to bind to 169.254.169.254 2019-02-12 10:30:25 +00:00
l2 Clear residual qos rules after l2-agent restarts. 2019-01-22 12:59:24 +00:00
l3 Merge "Enable ipv6_forwarding in HA router's namespace" into stable/rocky 2019-03-18 11:30:54 +00:00
linux When converting sg rules to iptables, do not emit dport if not supported 2019-03-11 18:14:02 +00:00
metadata Switch isolated metadata proxy to bind to 169.254.169.254 2019-02-12 10:30:25 +00:00
ovsdb Make OVSDB debug logging optional 2018-04-18 15:57:18 -05:00
windows Fix neutron-openvswitch-agent Windows support 2018-08-28 06:53:11 +00:00
__init__.py Empty files should not contain copyright or license 2014-10-20 00:50:32 +00:00
_topics.py Add binding_deactivate method to Linux bridge agent 2018-07-14 16:46:01 -05:00
agent_extensions_manager.py Make code follow log translation guideline 2017-08-14 02:01:48 +00:00
dhcp_agent.py Enable mutable config in Neutron 2018-03-21 20:35:19 +00:00
firewall.py use EGRESS_DIRECTION and INGRESS_DIRECTION from neutron-lib 2018-02-23 10:36:36 -07:00
l3_agent.py Enable mutable config in Neutron 2018-03-21 20:35:19 +00:00
metadata_agent.py Remove deprecated cache_url 2017-11-10 00:47:19 -05:00
resource_cache.py remove rpc create_connection 2018-04-27 09:51:11 -06:00
rpc.py More accurate agent restart state transfer 2019-03-29 22:04:21 +08:00
securitygroups_rpc.py Fix all pep8 E129 errors 2018-05-03 13:44:04 +09:00