2015-02-04 12:32:22.100 3381 WARNING cinder.context [-] Arguments dropped when creating context: {'user': u'1087b55996d4491a879f1a277670edec', 'tenant': u'186c11b8deb6425aaa9859ebf12ceffe', 'user_identity': u'1087b55996d4491a879f1a277670edec 186c11b8deb6425aaa9859ebf12ceffe - - -'}
2015-02-04 12:32:51.432 3381 ERROR cinder.volume.drivers.emc.emc_vnx_cli [req-0ab38077-2fd6-4146-a52e-41e8b11dc2dc 1087b55996d4491a879f1a277670edec 186c11b8deb6425aaa9859ebf12ceffe - - -] Failed to add volume-b11ff46c-f017-4ead-aa85-a98ccdf9601a into SG
2015-02-04 12:32:51.436 3381 ERROR cinder.volume.manager [req-0ab38077-2fd6-4146-a52e-41e8b11dc2dc 1087b55996d4491a879f1a277670edec 186c11b8deb6425aaa9859ebf12ceffe - - -] Unable to fetch connection information from backend: Bad or unexpected response from the storage volume backend API: Failed to add volume-b11ff46c-f017-4ead-aa85-a98ccdf9601a into SG
2015-02-04 12:32:51.438 3381 ERROR oslo.messaging.rpc.dispatcher [req-0ab38077-2fd6-4146-a52e-41e8b11dc2dc 1087b55996d4491a879f1a277670edec 186c11b8deb6425aaa9859ebf12ceffe - - -] Exception during message handling: Bad or unexpected response from the storage volume backend API: Unable to fetch connection information from backend: Bad or unexpected response from the storage volume backend API: Failed to add volume-b11ff46c-f017-4ead-aa85-a98ccdf9601a into SG
2015-02-04 12:32:51.438 3381 TRACE oslo.messaging.rpc.dispatcher Traceback (most recent call last):
2015-02-04 12:32:51.438 3381 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/oslo/messaging/rpc/dispatcher.py", line 133, in _dispatch_and_reply
2015-02-04 12:32:51.438 3381 TRACE oslo.messaging.rpc.dispatcher     incoming.message))
2015-02-04 12:32:51.438 3381 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/oslo/messaging/rpc/dispatcher.py", line 176, in _dispatch
2015-02-04 12:32:51.438 3381 TRACE oslo.messaging.rpc.dispatcher     return self._do_dispatch(endpoint, method, ctxt, args)
2015-02-04 12:32:51.438 3381 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/oslo/messaging/rpc/dispatcher.py", line 122, in _do_dispatch
2015-02-04 12:32:51.438 3381 TRACE oslo.messaging.rpc.dispatcher     result = getattr(endpoint, method)(ctxt, **new_args)
2015-02-04 12:32:51.438 3381 TRACE oslo.messaging.rpc.dispatcher   File "/usr/lib/python2.6/site-packages/cinder/volume/manager.py", line 809, in initialize_connection
2015-02-04 12:32:51.438 3381 TRACE oslo.messaging.rpc.dispatcher     raise exception.VolumeBackendAPIException(data=err_msg)
2015-02-04 12:32:51.438 3381 TRACE oslo.messaging.rpc.dispatcher VolumeBackendAPIException: Bad or unexpected response from the storage volume backend API: Unable to fetch connection information from backend: Bad or unexpected response from the storage volume backend API: Failed to add volume-b11ff46c-f017-4ead-aa85-a98ccdf9601a into SG
2015-02-04 12:32:51.438 3381 TRACE oslo.messaging.rpc.dispatcher
2015-02-04 12:32:51.443 3381 ERROR oslo.messaging._drivers.common [req-0ab38077-2fd6-4146-a52e-41e8b11dc2dc 1087b55996d4491a879f1a277670edec 186c11b8deb6425aaa9859ebf12ceffe - - -] Returning exception Bad or unexpected response from the storage volume backend API: Unable to fetch connection information from backend: Bad or unexpected response from the storage volume backend API: Failed to add volume-b11ff46c-f017-4ead-aa85-a98ccdf9601a into SG to caller
2015-02-04 12:32:51.444 3381 ERROR oslo.messaging._drivers.common [req-0ab38077-2fd6-4146-a52e-41e8b11dc2dc 1087b55996d4491a879f1a277670edec 186c11b8deb6425aaa9859ebf12ceffe - - -] ['Traceback (most recent call last):\n', '  File "/usr/lib/python2.6/site-packages/oslo/messaging/rpc/dispatcher.py", line 133, in _dispatch_and_reply\n    incoming.message))\n', '  File "/usr/lib/python2.6/site-packages/oslo/messaging/rpc/dispatcher.py", line 176, in _dispatch\n    return self._do_dispatch(endpoint, method, ctxt, args)\n', '  File "/usr/lib/python2.6/site-packages/oslo/messaging/rpc/dispatcher.py", line 122, in _do_dispatch\n    result = getattr(endpoint, method)(ctxt, **new_args)\n', '  File "/usr/lib/python2.6/site-packages/cinder/volume/manager.py", line 809, in initialize_connection\n    raise exception.VolumeBackendAPIException(data=err_msg)\n', 'VolumeBackendAPIException: Bad or unexpected response from the storage volume backend API: Unable to fetch connection information from backend: Bad or unexpected response from the storage volume backend API: Failed to add volume-b11ff46c-f017-4ead-aa85-a98ccdf9601a into SG\n']
2015-02-04 12:32:52.566 3381 WARNING cinder.context [-] Arguments dropped when creating context: {'user': u'1087b55996d4491a879f1a277670edec', 'tenant': u'186c11b8deb6425aaa9859ebf12ceffe', 'user_identity': u'1087b55996d4491a879f1a277670edec 186c11b8deb6425aaa9859ebf12ceffe - - -'}