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Tunnel IP %(ip)s in use with host %(host)s'

asked 2015-08-10 12:58:02 -0500

Ashraf gravatar image

updated 2015-09-02 10:34:57 -0500

Hello,

Environment : Ubuntu, Kilo ( with Neutron Networking)

I am trying to setup open stack ( Kilo release) on Ubuntu 14.04.01. It's a 3 node setup with Neutron networking. Followed installation steps as per http://docs.openstack.org/kilo/instal....

All the "verify operations" for compute, network, glance and keystone were sucess.

However I do see below errors in my neutron-server logs. I suspect I may be hitting the defect ( https://bugs.launchpad.net/neutron/+b...) as I have changed the host names once during the installation.

I would like to know if anyone else has come across the same issue and is there any work around to resolve this give that this defect is still " In progress" state.

Thanks in Advance Ashraf

2015-08-10 10:08:25.203 21706 TRACE oslo_messaging.rpc.dispatcher
2015-08-10 10:08:25.206 21706 ERROR oslo_messaging._drivers.common [req-d2c6c193-f93b-4f80-822a-cd1be8b717de ] Returning exception Invalid input for operation: (u'Tunnel IP %(ip)s in use with host %(host)s', {'ip': u'192.168.14.36', 'host': u'network'}). to caller
2015-08-10 10:08:25.206 21706 ERROR oslo_messaging._drivers.common [req-d2c6c193-f93b-4f80-822a-cd1be8b717de ] ['Traceback (most recent call last):\n', '  File "/usr/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 142, in _dispatch_and_reply\n    executor_callback))\n', '  File "/usr/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 186, in _dispatch\n    executor_callback)\n', '  File "/usr/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 130, in _do_dispatch\n    result = func(ctxt, **new_args)\n', '  File "/usr/lib/python2.7/dist-packages/neutron/plugins/ml2/drivers/type_tunnel.py", line 248, in tunnel_sync\n    raise exc.InvalidInput(error_message=msg)\n', "InvalidInput: Invalid input for operation: (u'Tunnel IP %(ip)s in use with host %(host)s', {'ip': u'192.168.14.36', 'host': u'network'}).\n"]
2015-08-10 10:08:27.211 21706 ERROR oslo_messaging.rpc.dispatcher [req-d2c6c193-f93b-4f80-822a-cd1be8b717de ] Exception during message handling: Invalid input for operation: (u'Tunnel IP %(ip)s in use with host %(host)s', {'ip': u'192.168.14.36', 'host': u'network'}).
2015-08-10 10:08:27.211 21706 TRACE oslo_messaging.rpc.dispatcher Traceback (most recent call last):
2015-08-10 10:08:27.211 21706 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 142, in _dispatch_and_reply
2015-08-10 10:08:27.211 21706 TRACE oslo_messaging.rpc.dispatcher     executor_callback))
2015-08-10 10:08:27.211 21706 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 186, in _dispatch
2015-08-10 10:08:27.211 21706 TRACE oslo_messaging.rpc.dispatcher     executor_callback)
2015-08-10 10:08:27.211 21706 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 130, in _do_dispatch
2015-08-10 10:08:27.211 21706 TRACE oslo_messaging.rpc.dispatcher     result = func(ctxt, **new_args)
2015-08-10 10:08:27.211 21706 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/dist-packages/neutron/plugins/ml2/drivers/type_tunnel.py", line 248, in tunnel_sync
2015-08-10 10:08:27.211 21706 TRACE oslo_messaging.rpc.dispatcher     raise exc.InvalidInput(error_message=msg)
2015-08-10 10:08:27 ...
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answered 2015-09-21 06:13:50 -0500

Paulo Colomés gravatar image

Same problem here,

Check your mysql tables to see if the hostname shown on logs matches the one in the DB: on the controller: mysql -u root -pPASSWORD use neutron; select * from ml2_gre_endpoints;

you should see both tunnels with the same hostname as in /etc/hosts and "nova service-list"

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Comments

Bingo! You solved my prolem was facing since hours.. Thank you

Luigi gravatar imageLuigi ( 2015-10-21 02:49:26 -0500 )edit
0

answered 2015-09-02 10:29:21 -0500

Amit.Kumar gravatar image

bhai mra bh katt gya

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Asked: 2015-08-10 12:51:10 -0500

Seen: 728 times

Last updated: Sep 02 '15