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[Bug 1300697] [NEW] VMWare - Instance with volume attached cannot be resized

To: yahoo-eng-team@xxxxxxxxxxxxxxxxxxx
From: Sagar Ratnakara Nikam <1300697@xxxxxxxxxxxxxxxxxx>
Date: Tue, 01 Apr 2014 10:17:18 -0000
Reply-to: Bug 1300697 <1300697@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx
Public bug reported:

The instance has volume attached. While trying to resize that instance, the resize operation fails and instance goes to ERROR state.
Snippet from nova-compute log

2014-04-01 09:28:28.768 23215 ERROR nova.compute.manager [req-390d2d8c-37d1-4689-adcb-e4cf05b86038 a4a3a9f5a25942b5b9a52e86bef6ac5c 693523ae4a8548f9962dee10df9ccf3b] [instance: 983cc3d9-9918-4461-8336-32601b28ea52] Setting instance vm_state to ERROR
2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52] Traceback (most recent call last):
2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 3163, in finish_resize
2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]     disk_info, image)
2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 3122, in _finish_resize
2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]     context, instance, refresh_conn_info=True)
2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 1529, in _get_instance_volume_block_device_info
2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]     self.driver, self.conductor_api)
2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]   File "/usr/lib/python2.6/site-packages/nova/virt/block_device.py", line 290, in refresh_conn_infos
2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]     block_device_mapping)
2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]   File "/usr/lib/python2.6/site-packages/nova/virt/block_device.py", line 191, in refresh_connection_info
2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]     connector)
2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]   File "/usr/lib/python2.6/site-packages/nova/volume/cinder.py", line 176, in wrapper
2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]     res = method(self, ctx, volume_id, *args, **kwargs)
2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]   File "/usr/lib/python2.6/site-packages/nova/volume/cinder.py", line 274, in initialize_connection
2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]     connector)
2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]   File "/usr/lib/python2.6/site-packages/cinderclient/v1/volumes.py", line 321, in initialize_connection
2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]     {'connector': connector})[1]['connection_info']
2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]   File "/usr/lib/python2.6/site-packages/cinderclient/v1/volumes.py", line 250, in _action
2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]     return self.api.client.post(url, body=body)
2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]   File "/usr/lib/python2.6/site-packages/cinderclient/client.py", line 217, in post
2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]     return self._cs_request(url, 'POST', **kwargs)
2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]   File "/usr/lib/python2.6/site-packages/cinderclient/client.py", line 181, in _cs_request
2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]     **kwargs)
2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]   File "/usr/lib/python2.6/site-packages/cinderclient/client.py", line 164, in request
2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]     raise exceptions.from_response(resp, body)
2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52] InvalidInput: Invalid input received: The server could not comply with the request since it is either malformed or otherwise incorrect.
2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52] 
2014-04-01 09:28:31.204 23215 ERROR nova.openstack.common.rpc.amqp [req-390d2d8c-37d1-4689-adcb-e4cf05b86038 a4a3a9f5a25942b5b9a52e86bef6ac5c 693523ae4a8548f9962dee10df9ccf3b] Exception during message handling
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp Traceback (most recent call last):
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/openstack/common/rpc/amqp.py", line 461, in _process_data
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     **args)
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/openstack/common/rpc/dispatcher.py", line 172, in dispatch
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     result = getattr(proxyobj, method)(ctxt, **kwargs)
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 357, in decorated_function
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     return function(self, context, *args, **kwargs)
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/exception.py", line 93, in wrapped
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     payload)
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/exception.py", line 76, in wrapped
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     return f(self, context, *args, **kw)
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 247, in decorated_function
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     pass
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 233, in decorated_function
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     return function(self, context, *args, **kwargs)
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 298, in decorated_function
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     function(self, context, *args, **kwargs)
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 275, in decorated_function
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     e, sys.exc_info())
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 262, in decorated_function
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     return function(self, context, *args, **kwargs)
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 3175, in finish_resize
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     self._set_instance_error_state(context, instance['uuid'])
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 3163, in finish_resize
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     disk_info, image)
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 3122, in _finish_resize
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     context, instance, refresh_conn_info=True)
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 1529, in _get_instance_volume_block_device_info
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     self.driver, self.conductor_api)
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/virt/block_device.py", line 290, in refresh_conn_infos
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     block_device_mapping)
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/virt/block_device.py", line 191, in refresh_connection_info
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     connector)
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/volume/cinder.py", line 176, in wrapper
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     res = method(self, ctx, volume_id, *args, **kwargs)
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/volume/cinder.py", line 274, in initialize_connection
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     connector)
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/cinderclient/v1/volumes.py", line 321, in initialize_connection
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     {'connector': connector})[1]['connection_info']
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/cinderclient/v1/volumes.py", line 250, in _action
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     return self.api.client.post(url, body=body)
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/cinderclient/client.py", line 217, in post
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     return self._cs_request(url, 'POST', **kwargs)
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/cinderclient/client.py", line 181, in _cs_request
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     **kwargs)
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/cinderclient/client.py", line 164, in request
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     raise exceptions.from_response(resp, body)
2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp InvalidInput: Invalid input received: The server could not comply with the request since it is either malformed or otherwise incorrect.

** Affects: nova
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/1300697

Title:
  VMWare - Instance with volume attached cannot be resized

Status in OpenStack Compute (Nova):
  New

Bug description:
  The instance has volume attached. While trying to resize that instance, the resize operation fails and instance goes to ERROR state.
  Snippet from nova-compute log

  2014-04-01 09:28:28.768 23215 ERROR nova.compute.manager [req-390d2d8c-37d1-4689-adcb-e4cf05b86038 a4a3a9f5a25942b5b9a52e86bef6ac5c 693523ae4a8548f9962dee10df9ccf3b] [instance: 983cc3d9-9918-4461-8336-32601b28ea52] Setting instance vm_state to ERROR
  2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52] Traceback (most recent call last):
  2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 3163, in finish_resize
  2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]     disk_info, image)
  2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 3122, in _finish_resize
  2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]     context, instance, refresh_conn_info=True)
  2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 1529, in _get_instance_volume_block_device_info
  2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]     self.driver, self.conductor_api)
  2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]   File "/usr/lib/python2.6/site-packages/nova/virt/block_device.py", line 290, in refresh_conn_infos
  2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]     block_device_mapping)
  2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]   File "/usr/lib/python2.6/site-packages/nova/virt/block_device.py", line 191, in refresh_connection_info
  2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]     connector)
  2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]   File "/usr/lib/python2.6/site-packages/nova/volume/cinder.py", line 176, in wrapper
  2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]     res = method(self, ctx, volume_id, *args, **kwargs)
  2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]   File "/usr/lib/python2.6/site-packages/nova/volume/cinder.py", line 274, in initialize_connection
  2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]     connector)
  2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]   File "/usr/lib/python2.6/site-packages/cinderclient/v1/volumes.py", line 321, in initialize_connection
  2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]     {'connector': connector})[1]['connection_info']
  2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]   File "/usr/lib/python2.6/site-packages/cinderclient/v1/volumes.py", line 250, in _action
  2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]     return self.api.client.post(url, body=body)
  2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]   File "/usr/lib/python2.6/site-packages/cinderclient/client.py", line 217, in post
  2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]     return self._cs_request(url, 'POST', **kwargs)
  2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]   File "/usr/lib/python2.6/site-packages/cinderclient/client.py", line 181, in _cs_request
  2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]     **kwargs)
  2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]   File "/usr/lib/python2.6/site-packages/cinderclient/client.py", line 164, in request
  2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52]     raise exceptions.from_response(resp, body)
  2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52] InvalidInput: Invalid input received: The server could not comply with the request since it is either malformed or otherwise incorrect.
  2014-04-01 09:28:28.768 23215 TRACE nova.compute.manager [instance: 983cc3d9-9918-4461-8336-32601b28ea52] 
  2014-04-01 09:28:31.204 23215 ERROR nova.openstack.common.rpc.amqp [req-390d2d8c-37d1-4689-adcb-e4cf05b86038 a4a3a9f5a25942b5b9a52e86bef6ac5c 693523ae4a8548f9962dee10df9ccf3b] Exception during message handling
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp Traceback (most recent call last):
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/openstack/common/rpc/amqp.py", line 461, in _process_data
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     **args)
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/openstack/common/rpc/dispatcher.py", line 172, in dispatch
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     result = getattr(proxyobj, method)(ctxt, **kwargs)
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 357, in decorated_function
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     return function(self, context, *args, **kwargs)
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/exception.py", line 93, in wrapped
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     payload)
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/exception.py", line 76, in wrapped
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     return f(self, context, *args, **kw)
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 247, in decorated_function
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     pass
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 233, in decorated_function
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     return function(self, context, *args, **kwargs)
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 298, in decorated_function
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     function(self, context, *args, **kwargs)
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 275, in decorated_function
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     e, sys.exc_info())
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 262, in decorated_function
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     return function(self, context, *args, **kwargs)
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 3175, in finish_resize
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     self._set_instance_error_state(context, instance['uuid'])
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 3163, in finish_resize
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     disk_info, image)
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 3122, in _finish_resize
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     context, instance, refresh_conn_info=True)
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 1529, in _get_instance_volume_block_device_info
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     self.driver, self.conductor_api)
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/virt/block_device.py", line 290, in refresh_conn_infos
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     block_device_mapping)
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/virt/block_device.py", line 191, in refresh_connection_info
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     connector)
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/volume/cinder.py", line 176, in wrapper
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     res = method(self, ctx, volume_id, *args, **kwargs)
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/nova/volume/cinder.py", line 274, in initialize_connection
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     connector)
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/cinderclient/v1/volumes.py", line 321, in initialize_connection
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     {'connector': connector})[1]['connection_info']
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/cinderclient/v1/volumes.py", line 250, in _action
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     return self.api.client.post(url, body=body)
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/cinderclient/client.py", line 217, in post
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     return self._cs_request(url, 'POST', **kwargs)
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/cinderclient/client.py", line 181, in _cs_request
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     **kwargs)
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp   File "/usr/lib/python2.6/site-packages/cinderclient/client.py", line 164, in request
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp     raise exceptions.from_response(resp, body)
  2014-04-01 09:28:31.204 23215 TRACE nova.openstack.common.rpc.amqp InvalidInput: Invalid input received: The server could not comply with the request since it is either malformed or otherwise incorrect.

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Follow ups

[Bug 1300697] Re: VMWare - Instance with volume attached cannot be resized
From: Thierry Carrez, 2014-10-01
[Bug 1300697] [NEW] VMWare - Instance with volume attached cannot be resized
From: Sagar Ratnakara Nikam, 2014-04-01
References

[Bug 1300697] [NEW] VMWare - Instance with volume attached cannot be resized
From: Sagar Ratnakara Nikam, 2014-04-01