Public bug reported:
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-agnet, 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".
** Affects: neutron
Importance: Undecided
Assignee: wujun (wujun)
Status: New
** Changed in: neutron
Assignee: (unassigned) => wujun (wujun)
** Description changed:
- 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.
+ 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-agnet, 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".
+ 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".
--
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 master router is down
Status in neutron:
New
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-agnet, 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
--
Mailing list: https://launchpad.net/~yahoo-eng-team
Post to : yahoo-eng-team@lists.launchpad.net
Unsubscribe : https://launchpad.net/~yahoo-eng-team
More help : https://help.launchpad.net/ListHelp
