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["Davanum Srinivas \(DIMS\)" <davanum@xxxxxxxxx>]

This bug lacks the necessary information to effectively reproduce and
fix it, therefore it has been closed. Feel free to reopen the bug by
providing the requested information and set the bug status back to
''New''.


** Changed in: nova
       Status: Incomplete => Invalid

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https://bugs.launchpad.net/bugs/1074061

Title:
  Creating a volume out of an image using the nova api fails

Status in Cinder:
  Incomplete
Status in OpenStack Compute (Nova):
  Invalid

Bug description:
  Trying to create a volume using this command:

  nova volume-create --image-id 9542ab1e-3602-4940-86d3-1e7593c32ed7
  --display-name "something" 50

  The nova-volume.log shows:

  2012-11-01 17:16:58 DEBUG nova.volume.manager [req-67d0a83a-b014-400f-b63f-169bef91a432 4629023da94042e5ab9b1fab79ddc2ce b73867eacaa64a90a77e16aa5cc86686] volume volume-4e7657a5-3e03-495b-a48f-9dcab7a5f8ca: creating lv of size 50G from (pid=1592) create_volume /usr/lib/python2.7/dist-packages/nova/volume/manager.py:137
  2012-11-01 17:16:58 ERROR nova.openstack.common.rpc.amqp [-] Exception during message handling
  2012-11-01 17:16:58 TRACE nova.openstack.common.rpc.amqp Traceback (most recent call last):
  2012-11-01 17:16:58 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.7/dist-packages/nova/openstack/common/rpc/amqp.py", line 275, in _process_data
  2012-11-01 17:16:58 TRACE nova.openstack.common.rpc.amqp     rval = self.proxy.dispatch(ctxt, version, method, **args)
  2012-11-01 17:16:58 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.7/dist-packages/nova/openstack/common/rpc/dispatcher.py", line 145, in dispatch
  2012-11-01 17:16:58 TRACE nova.openstack.common.rpc.amqp     return getattr(proxyobj, method)(ctxt, **kwargs)
  2012-11-01 17:16:58 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.7/dist-packages/nova/volume/manager.py", line 166, in create_volume
  2012-11-01 17:16:58 TRACE nova.openstack.common.rpc.amqp     volume_ref['id'], {'status': 'error'})
  2012-11-01 17:16:58 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.7/contextlib.py", line 24, in __exit__
  2012-11-01 17:16:58 TRACE nova.openstack.common.rpc.amqp     self.gen.next()
  2012-11-01 17:16:58 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.7/dist-packages/nova/volume/manager.py", line 150, in create_volume
  2012-11-01 17:16:58 TRACE nova.openstack.common.rpc.amqp     image_location = image_service.get_location(context, image_id)
  2012-11-01 17:16:58 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.7/dist-packages/nova/image/glance.py", line 210, in get_location
  2012-11-01 17:16:58 TRACE nova.openstack.common.rpc.amqp     _reraise_translated_image_exception(image_id)
  2012-11-01 17:16:58 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.7/dist-packages/nova/image/glance.py", line 208, in get_location
  2012-11-01 17:16:58 TRACE nova.openstack.common.rpc.amqp     image_meta = client.call(context, 2, 'get', image_id)
  2012-11-01 17:16:58 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.7/dist-packages/nova/image/glance.py", line 138, in call
  2012-11-01 17:16:58 TRACE nova.openstack.common.rpc.amqp     return getattr(client.images, method)(*args, **kwargs)
  2012-11-01 17:16:58 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.7/dist-packages/glanceclient/v2/images.py", line 54, in get
  2012-11-01 17:16:58 TRACE nova.openstack.common.rpc.amqp     resp, body = self.http_client.json_request('GET', url)
  2012-11-01 17:16:58 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.7/dist-packages/glanceclient/common/http.py", line 174, in json_request
  2012-11-01 17:16:58 TRACE nova.openstack.common.rpc.amqp     resp, body_iter = self._http_request(url, method, **kwargs)
  2012-11-01 17:16:58 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.7/dist-packages/glanceclient/common/http.py", line 158, in _http_request
  2012-11-01 17:16:58 TRACE nova.openstack.common.rpc.amqp     raise exc.from_response(resp)
  2012-11-01 17:16:58 TRACE nova.openstack.common.rpc.amqp HTTPInternalServerError: HTTPInternalServerError (HTTP 500)

  
  The glance api.log and the apache error.log shows nothing in relation to this. I'm not sure how to further debug it.

  I'm using Folsom on Ubuntu 12.04.

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