Hi Haomai,
I updated the bug with some of our configuration information. Not sure if there is anything you would like to see. I am on IRC now. Did see you pop in and out quickly earlier. If you are still availabe to chat on IRC for our problem, that will be great.
Thanks.  --weiguo

> Date: Wed, 3 Jul 2013 02:27:21 +0000
> From: <email address hidden>
> To: <email address hidden>
> Subject: [Bug 1196666] Re: upload-to-image doesn't work with the Ceph RBD	backend
> 
> run command:
> cinder upload-to-image --force True --container-format bare --disk-format raw 349cbcdf-070d-443c-8084-a3daaff562c5 new-test-image
> 
> It seems no error when running command.
> 
> Can you provide more info?
> 
> 
> ** Changed in: cinder
>        Status: Confirmed => Incomplete
> 
> -- 
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1196666
> 
> Title:
>   upload-to-image doesn't work with the Ceph RBD backend
> 
> Status in Cinder:
>   Incomplete
> 
> Bug description:
>   Hi all,
> 
>   The command (on grizzly):
> 
>   $ cinder upload-to-image --force True --container-format bare --disk-format raw 60595635-b4a6-42de-a2d0-488c2ac75115 new-test-image
>   ERROR: The server has either erred or is incapable of performing the requested operation.
> 
>   The cinder-api.log:
> 
>   2013-07-01 12:06:12    ERROR [cinder.api.middleware.fault] Caught error: 'Controller' object has no attribute 'create'
>   Traceback (most recent call last):
>     File "/usr/lib/python2.7/dist-packages/cinder/api/middleware/fault.py", line 73, in __call__
>       return req.get_response(self.application)
>     File "/usr/lib/python2.7/dist-packages/webob/request.py", line 1296, in send
>       application, catch_exc_info=False)
>     File "/usr/lib/python2.7/dist-packages/webob/request.py", line 1260, in call_application
>       app_iter = application(self.environ, start_response)
>     File "/usr/lib/python2.7/dist-packages/webob/dec.py", line 144, in __call__
>       return resp(environ, start_response)
>     File "/usr/lib/python2.7/dist-packages/keystoneclient/middleware/auth_token.py", line 450, in __call__
>       return self.app(env, start_response)
>     File "/usr/lib/python2.7/dist-packages/webob/dec.py", line 144, in __call__
>       return resp(environ, start_response)
>     File "/usr/lib/python2.7/dist-packages/webob/dec.py", line 144, in __call__
>       return resp(environ, start_response)
>     File "/usr/lib/python2.7/dist-packages/routes/middleware.py", line 131, in __call__
>       response = self.app(environ, start_response)
>     File "/usr/lib/python2.7/dist-packages/webob/dec.py", line 144, in __call__
>       return resp(environ, start_response)
>     File "/usr/lib/python2.7/dist-packages/webob/dec.py", line 130, in __call__
>       resp = self.call_func(req, *args, **self.kwargs)
>     File "/usr/lib/python2.7/dist-packages/webob/dec.py", line 195, in call_func
>       return self.func(req, *args, **kwargs)
>     File "/usr/lib/python2.7/dist-packages/cinder/api/openstack/wsgi.py", line 803, in __call__
>       content_type, body, accept)
>     File "/usr/lib/python2.7/dist-packages/cinder/api/openstack/wsgi.py", line 851, in _process_stack
>       action_result = self.dispatch(meth, request, action_args)
>     File "/usr/lib/python2.7/dist-packages/cinder/api/openstack/wsgi.py", line 927, in dispatch
>       return method(req=request, **action_args)
>     File "/usr/lib/python2.7/dist-packages/cinder/api/contrib/volume_actions.py", line 180, in _volume_upload_image
>       force)
>     File "/usr/lib/python2.7/dist-packages/cinder/volume/api.py", line 63, in wrapped
>       return func(self, context, target_obj, *args, **kwargs)
>     File "/usr/lib/python2.7/dist-packages/cinder/volume/api.py", line 717, in copy_volume_to_image
>       recv_metadata = self.image_service.create(context, metadata)
>     File "/usr/lib/python2.7/dist-packages/cinder/image/glance.py", line 245, in create
>       **sent_service_image_meta)
>     File "/usr/lib/python2.7/dist-packages/cinder/image/glance.py", line 146, in call
>       return getattr(client.images, method)(*args, **kwargs)
>   AttributeError: 'Controller' object has no attribute 'create'
> 
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