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Messagingtimeout on CentOS 7 when initial network [closed]

asked 2014-09-15 03:58:58 -0600

sowrdking gravatar image

updated 2014-09-16 12:46:03 -0600

mpetason gravatar image

Hi All,

I get a error message when initial network.

nova network-create demo-net --bridge-interface br100 --multi-host T --fixed-range-v4 10.134.12.154/22

Error:

ERROR: The server has either erred or is incapable of performing the requested operation. (HTTP 500) (Request-ID: req-3ec9e4d7-505e-446c-b4b4-046b30701ac2)

Log:

2014-09-15 02:34:03.479 8860 TRACE nova.api.openstack     return self.client.call(ctxt, 'create_networks', **kwargs)
2014-09-15 02:34:03.479 8860 TRACE nova.api.openstack   File "/usr/lib/python2.7/site-packages/oslo/messaging/rpc/client.py", line 361, in call
2014-09-15 02:34:03.479 8860 TRACE nova.api.openstack     return self.prepare().call(ctxt, method, **kwargs)
2014-09-15 02:34:03.479 8860 TRACE nova.api.openstack   File "/usr/lib/python2.7/site-packages/oslo/messaging/rpc/client.py", line 150, in call
2014-09-15 02:34:03.479 8860 TRACE nova.api.openstack     wait_for_reply=True, timeout=timeout)
2014-09-15 02:34:03.479 8860 TRACE nova.api.openstack   File "/usr/lib/python2.7/site-packages/oslo/messaging/transport.py", line 90, in _send
2014-09-15 02:34:03.479 8860 TRACE nova.api.openstack     timeout=timeout)
2014-09-15 02:34:03.479 8860 TRACE nova.api.openstack   File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 412, in send
2014-09-15 02:34:03.479 8860 TRACE nova.api.openstack     return self._send(target, ctxt, message, wait_for_reply, timeout)
2014-09-15 02:34:03.479 8860 TRACE nova.api.openstack   File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 403, in _send
2014-09-15 02:34:03.479 8860 TRACE nova.api.openstack     result = self._waiter.wait(msg_id, timeout)
2014-09-15 02:34:03.479 8860 TRACE nova.api.openstack   File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 267, in wait
2014-09-15 02:34:03.479 8860 TRACE nova.api.openstack     reply, ending = self._poll_connection(msg_id, timeout)
2014-09-15 02:34:03.479 8860 TRACE nova.api.openstack   File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 217, in _poll_connection
2014-09-15 02:34:03.479 8860 TRACE nova.api.openstack     % msg_id)
2014-09-15 02:34:03.479 8860 TRACE nova.api.openstack MessagingTimeout: Timed out waiting for a reply to message ID 44d4625e1dd647109c0671f7fb7dda83
2014-09-15 02:34:03.479 8860 TRACE nova.api.openstack

One problem is that I'm not sure I'm able to cute network like that. On the installation document, it said the network shares the same subnet on the compute node. So, does it means I need to use the same subnet as my psychical network to initial network?

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Closed for the following reason the question is answered, right answer was accepted by sowrdking
close date 2014-09-18 20:32:48.040231

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answered 2014-09-16 00:53:29 -0600

sowrdking gravatar image

At last, I found that I didn't install openstack-nova-network. Then, after install and start serive, everything works.

BTW, I didn't see the install guide mention us to install openstack-nova-network. I suggest to update it into install guide redhat/centos.

Thanks.

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Comments

I think I am dealing with the same problem. Did you install openstack-nova-api too? Any configuration required? Final question - did you install openstack-nova-network on the compute node only?

niels gravatar imageniels ( 2014-12-10 15:10:40 -0600 )edit

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Asked: 2014-09-15 03:57:14 -0600

Seen: 619 times

Last updated: Sep 16 '14