openstack
/
neutron
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neutron/neutron/tests/unit
History
LIU Yulong c52029c39a Do not link up HA router gateway in backup node 
L3 router will set its devices link up by default.
For HA routers, the gateway device will be pluged
in all scheduled hosts. When the gateway deivce is
up in backup node, it will send out IPv6 related
packets (MLDv2) according to some kernal config.
This will cause the physical fabric think that the
gateway MAC is now working in the backup node. And
finally the master node L3 traffic will be broken.

This patch sets the backup gateway device link down
by default. When the VRRP sets the master state in
one host, the L3 agent state change procedure will
do link up action for the gateway device.

Closes-Bug: #1859832
Change-Id: I8dca2c1a2f8cb467cfb44420f0eea54ca0932b05
 		2020-03-25 16:09:42 +08:00
..
agent Do not link up HA router gateway in backup node 2020-03-25 16:09:42 +08:00
api use objects common_types from neutron-lib 2019-11-26 15:34:18 +01:00
cmd Add upgrade check for NIC Switch agent 2019-12-01 11:58:16 +02:00
common [OVN] Add support for external ports 2020-03-09 16:07:49 +00:00
conf/agent Agent common config 2017-03-15 09:52:18 -06:00
core_extensions Add "qos_network_policy_id" to port definition 2020-01-17 17:57:11 +00:00
db Merge "Clean dvr fip gateway entry when fip agent gw port is deleted" 2020-03-18 19:03:30 +00:00
debug Remove deprecated 'external_network_bridge' option 2019-03-09 22:07:38 +00:00
extensions Switch to new engine facade in extensions unit tests 2020-03-20 06:28:46 +01:00
hacking Allow usage of assert_called_once method in unit tests 2020-03-02 14:17:26 +02:00
ipam IPv6 accepts first address only for routers 2020-01-12 20:39:07 +00:00
notifiers Mock openstacksdk raise_from_response in ironic unit test 2019-10-15 10:36:49 +02:00
objects Merge "Fix queries to retrieve allocations with network_segment_range" 2020-03-11 16:29:00 +00:00
pecan_wsgi Removing deprecated module neutron.api.versions 2018-03-28 14:15:50 +07:00
plugins Merge "Clear lsp.addresses always if port is OVN LB VIP port." 2020-03-24 01:13:23 +00:00
privileged Ensure netlink.nla_slot tuple key is a string 2020-02-28 12:31:39 +00:00
quota use get reader/writer session from neutron-lib 2018-07-06 14:43:31 -06:00
scheduler Merge "Check "security_group_rule" quota during security group creation" 2020-01-31 17:40:46 +00:00
services [OVN] Call OVNClient methods with context when possible 2020-03-18 15:56:38 +00:00
tests Remove references to unittest2 library 2020-01-14 09:03:26 +00:00
__init__.py Don't set use_stderr to False for tests 2017-04-15 01:41:29 +00:00
_test_extension_portbindings.py Remove the unit test 'test_ports_vnic_type_list' 2018-06-15 15:12:10 +00:00
dummy_plugin.py Remove Neutron LBaaS 2019-09-20 07:46:06 +00:00
extension_stubs.py Consume ServicePluginBase from neutron-lib 2017-03-17 12:06:57 -06:00
fake_resources.py [OVN] Call OVNClient methods with context when possible 2020-03-18 15:56:38 +00:00
test_auth.py Fix context deprecation warnings 2018-02-13 15:02:49 -05:00
test_manager.py Remove Neutron LBaaS 2019-09-20 07:46:06 +00:00
test_neutron_plugin_base_v2.py Add unit test to validate non DB base core plugin can be loaded 2017-11-15 21:21:35 +00:00
test_opts.py
…
test_policy.py Fix handling of network:shared field in policy module 2019-05-07 11:31:25 +02:00
test_service.py fix test nit 2019-08-04 12:31:46 +08:00
test_worker.py Move AgentStatusCheckWorker to PeriodicWorker 2016-11-17 15:31:19 -08:00
test_wsgi.py Merge "Stop testing python 2" 2019-10-28 00:52:16 +00:00
testlib_api.py use SqlFixture and StaticSqlFixture from neutron-lib 2019-07-08 11:26:34 -06:00