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newton linuxbridge controller ubuntu16.04 fails

asked 2016-11-27 01:54:01 -0500

satishnair2404 gravatar image

updated 2016-11-27 23:20:36 -0500

Hi,

I have a standard setup for Newton on Ubuntu 16.04. I have it all working correctly....HOWEVR the linuxbridge on the controller fails everytime i restart it. Here is what i see

root@controller:~# openstack network agent list
+--------------------------------------+--------------------+------------+-------------------+-------+-------+---------------------------+
| ID                                   | Agent Type         | Host       | Availability Zone | Alive | State | Binary                    |
+--------------------------------------+--------------------+------------+-------------------+-------+-------+---------------------------+
| 04ee61b5-d1a9-4864-8bcc-1f3608ac2d9d | L3 agent           | controller | nova              | True  | UP    | neutron-l3-agent          |
| 81ae9cf2-75dd-49d2-8190-725e5ab1f3ca | Linux bridge agent | compute1   | None              | True  | UP    | neutron-linuxbridge-agent |
| a25e61e8-02e4-462f-a880-2f4e80610af5 | DHCP agent         | controller | nova              | True  | UP    | neutron-dhcp-agent        |
| f3f13fa9-84fd-4828-aaf8-b73591ce0e8d | Metadata agent     | controller | None              | True  | UP    | neutron-metadata-agent    |
+--------------------------------------+--------------------+------------+-------------------+-------+-------+---------------------------+

As is visible above the neutron-linuxbridge-agent for the controller does not show up.

root@controller:~# cat /var/log/neutron/neutron-linuxbridge-agent.log
__EMPTY__ NOTHING__LOGGED__

root@controller:~# cat /var/log/neutron/neutron-linuxbridge-cleanup.log
============================================================================
2016-11-25 08:36:22.921 2942 ERROR neutron Traceback (most recent call last):
2016-11-25 08:36:22.921 2942 ERROR neutron   File "/usr/bin/neutron-linuxbridge-cleanup", line 10, in <module>
2016-11-25 08:36:22.921 2942 ERROR neutron     sys.exit(main())
2016-11-25 08:36:22.921 2942 ERROR neutron   File "/usr/lib/python2.7/dist-packages/neutron/cmd/linuxbridge_cleanup.py", line 73, in main
2016-11-25 08:36:22.921 2942 ERROR neutron     remove_empty_bridges()
2016-11-25 08:36:22.921 2942 ERROR neutron   File "/usr/lib/python2.7/dist-packages/neutron/cmd/linuxbridge_cleanup.py", line 46, in remove_empty_bridges
2016-11-25 08:36:22.921 2942 ERROR neutron     bridge_mappings, interface_mappings)
2016-11-25 08:36:22.921 2942 ERROR neutron   File "/usr/lib/python2.7/dist-packages/neutron/plugins/ml2/drivers/linuxbridge/agent/linuxbridge_neutron_agent.py", line 77, in __init__
2016-11-25 08:36:22.921 2942 ERROR neutron     self.local_ip = cfg.CONF.VXLAN.local_ip
2016-11-25 08:36:22.921 2942 ERROR neutron   File "/usr/lib/python2.7/dist-packages/oslo_config/cfg.py", line 3057, in __getattr__
2016-11-25 08:36:22.921 2942 ERROR neutron     return self._conf._get(name, self._group)
2016-11-25 08:36:22.921 2942 ERROR neutron   File "/usr/lib/python2.7/dist-packages/oslo_config/cfg.py", line 2668, in _get
2016-11-25 08:36:22.921 2942 ERROR neutron     value = self._do_get(name, group, namespace)
2016-11-25 08:36:22.921 2942 ERROR neutron   File "/usr/lib/python2.7/dist-packages/oslo_config/cfg.py", line 2711, in _do_get
2016-11-25 08:36:22.921 2942 ERROR neutron     % (opt.name, str(ve)))
2016-11-25 08:36:22.921 2942 ERROR neutron ConfigFileValueError: Value for option local_ip is not valid: OVERLAY_INTERFACE_IP_ADDRESS is not IPv4 or IPv6 address
============================================================================

I saw a similar post earlier but not sure if the problem is the same. Any ideas on how to get through this issue?

All help appreciated.

-cheers

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answered 2016-11-27 23:23:42 -0500

The error message is rather explicit: "Value for option local_ip is not valid: OVERLAY_INTERFACE_IP_ADDRESS is not IPv4 or IPv6 address". Fix the overlay address as described in http://docs.openstack.org/newton/inst....

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Comments

Hi Bernd,...Thank you for your response. I noticed that too. BUT i never had any NON-IPv4/6 configured for this option under the [vxlan]. My current setting is as follows local_ip = 192.168.56.101. I am not sure what else could be the reason of this message. I am not sure if thats the reason the lin

satishnair2404 gravatar imagesatishnair2404 ( 2016-11-28 01:42:52 -0500 )edit

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Asked: 2016-11-27 01:54:01 -0500

Seen: 259 times

Last updated: Nov 27 '16