yahoo-eng-team team mailing list archive

[Brian Haley <1641811@xxxxxxxxxxxxxxxxxx>]

There have been a number of issues fixed in this area the past few
releases, closing.  If it still happens on a newer release please re-
open.

** Changed in: neutron
       Status: Triaged => Invalid

-- 
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to neutron.
https://bugs.launchpad.net/bugs/1641811

Title:
  Wrong ha_state, when l3-agent that host the active router is down

Status in neutron:
  Invalid

Bug description:
  In an L3 HA Setup with multiple network nodes, we can query the agent
  hosting the Master HA router via l3-agent-list-hosting-router.

  root@node1:~# neutron l3-agent-list-hosting-router demo-router
  +--------------------------------------+-------+----------------+-------+----------+
  | id                                   | host  | admin_state_up | alive | ha_state |
  +--------------------------------------+-------+----------------+-------+----------+
  | 58fbfcf3-6403-4388-b713-523595411de6 | node1 | True           | :-)   | active   |
  | a74be278-e428-41a4-a375-9888e9b99bcd | node2 | True           | :-)   | standby  |
  +--------------------------------------+-------+----------------+-------+----------+

  Now, On the node1, I stop the neutron-l3-agent, and then check the
  state.

  root@node1:~# neutron l3-agent-list-hosting-router demo-router
  +--------------------------------------+-------+----------------+-------+----------+
  | id                                   | host  | admin_state_up | alive | ha_state |
  +--------------------------------------+-------+----------------+-------+----------+
  | 58fbfcf3-6403-4388-b713-523595411de6 | node1 | True           | xxx   | standby  |
  | a74be278-e428-41a4-a375-9888e9b99bcd | node2 | True           | :-)   | standby  |
  +--------------------------------------+-------+----------------+-------+----------+

  You can see that there is no "active" router, but north-south traffic
  is still though the node1 and the keepalived work normally. I think
  the ha_state of node1 shoud be "active".

To manage notifications about this bug go to:
https://bugs.launchpad.net/neutron/+bug/1641811/+subscriptions