"nova image-create" doesn't work for rbd backed

[weiguo sun]

Hi,

I did the following on our grizzly setup with RBD as the storage backend for both glance and cinder,

# nova image-create 21793c0b-6595-4b02-9e2b-8e4177365a67 image-from-wgs-rhenova l64-tst
ERROR: The resource could not be found. (HTTP 404) (Request-ID: req-01064eff-ef54-4a5e-b4d5-a6c5a6f4f2c0)

The nova-api log is showing as following,

2013-07-01 12:38:53.125 8177 INFO nova.osapi_compute.wsgi.server [-] (8177) accepted ('10.29.126.72', 42763)

2013-07-01 12:38:53.209 INFO nova.osapi_compute.wsgi.server [req-91999bee-b726-426b-80e1-6e4f70d85728 94cb0f488f0c4dfba1ddc691108d0923 3637769023e047
b29c9bb672decca472] 10.29.126.72 "GET /v2/3637769023e047b29c9bb672decca472/servers/21793c0b-6595-4b02-9e2b-8e4177365a67 HTTP/1.1" status: 200 len: 15
08 time: 0.0827971

2013-07-01 12:38:53.210 8177 INFO nova.osapi_compute.wsgi.server [-] (8177) accepted ('10.29.126.72', 42769)

2013-07-01 12:38:53.287 ERROR nova.api.openstack [req-01064eff-ef54-4a5e-b4d5-a6c5a6f4f2c0 94cb0f488f0c4dfba1ddc691108d0923 3637769023e047b29c9bb672d
ecca472] Caught error: Image could not be found.
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack Traceback (most recent call last):
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack File "/usr/lib/python2.7/dist-packages/nova/api/openstack/__init__.py", line 81, in __call__
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack return req.get_response(self.application)
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack File "/usr/lib/python2.7/dist-packages/webob/request.py", line 1296, in send
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack application, catch_exc_info=False)
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack File "/usr/lib/python2.7/dist-packages/webob/request.py", line 1260, in call_application
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack app_iter = application(self.environ, start_response)
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack File "/usr/lib/python2.7/dist-packages/webob/dec.py", line 144, in __call__
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack return resp(environ, start_response)
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack File "/usr/lib/python2.7/dist-packages/keystoneclient/middleware/auth_token.py", line 450, in
 __call__
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack return self.app(env, start_response)
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack File "/usr/lib/python2.7/dist-packages/webob/dec.py", line 144, in __call__
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack return resp(environ, start_response)
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack File "/usr/lib/python2.7/dist-packages/webob/dec.py", line 144, in __call__
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack return resp(environ, start_response)
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack File "/usr/lib/python2.7/dist-packages/webob/dec.py", line 144, in __call__
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack return resp(environ, start_response)
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack File "/usr/lib/python2.7/dist-packages/routes/middleware.py", line 131, in __call__
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack response = self.app(environ, start_response)
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack File "/usr/lib/python2.7/dist-packages/webob/dec.py", line 144, in __call__
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack return resp(environ, start_response)
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack File "/usr/lib/python2.7/dist-packages/webob/dec.py", line 130, in __call__
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack resp = self.call_func(req, *args, **self.kwargs)
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack File "/usr/lib/python2.7/dist-packages/webob/dec.py", line 195, in call_func
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack return self.func(req, *args, **kwargs)
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack File "/usr/lib/python2.7/dist-packages/nova/api/openstack/wsgi.py", line 890, in __call__
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack content_type, body, accept)
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack File "/usr/lib/python2.7/dist-packages/nova/api/openstack/wsgi.py", line 942, in _process_stack
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack action_result = self.dispatch(meth, request, action_args)
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack File "/usr/lib/python2.7/dist-packages/nova/api/openstack/wsgi.py", line 1022, in dispatch
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack return method(req=request, **action_args)
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack File "/usr/lib/python2.7/dist-packages/nova/api/openstack/common.py", line 436, in inner
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack return f(*args, **kwargs)
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack File "/usr/lib/python2.7/dist-packages/nova/api/openstack/compute/servers.py", line 1343, in _action_create_image
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack src_image = self.compute_api.image_service.show(context, img)
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack File "/usr/lib/python2.7/dist-packages/nova/image/glance.py", line 239, in show
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack _reraise_translated_image_exception(image_id)
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack File "/usr/lib/python2.7/dist-packages/nova/image/glance.py", line 237, in show
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack image = self._client.call(context, 1, 'get', image_id)
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack File "/usr/lib/python2.7/dist-packages/nova/image/glance.py", line 182, in call
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack return getattr(client.images, method)(*args, **kwargs)
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack File "/usr/lib/python2.7/dist-packages/glanceclient/v1/images.py", line 104, in get
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack % urllib.quote(image_id))
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack File "/usr/lib/python2.7/dist-packages/glanceclient/common/http.py", line 260, in raw_request
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack return self._http_request(url, method, **kwargs)
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack File "/usr/lib/python2.7/dist-packages/glanceclient/common/http.py", line 221, in _http_request
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack raise exc.from_response(resp, body_str)
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack ImageNotFound: Image could not be found.
2013-07-01 12:38:53.287 8177 TRACE nova.api.openstack
2013-07-01 12:38:53.289 INFO nova.api.openstack [req-01064eff-ef54-4a5e-b4d5-a6c5a6f4f2c0 94cb0f488f0c4dfba1ddc691108d0923 3637769023e047b29c9bb672decca472] http://10.29.126.72:8774/v2/3637769023e047b29c9bb672decca472/servers/21793c0b-6595-4b02-9e2b-8e4177365a67/action returned with HTTP 404
2013-07-01 12:38:53.290 INFO nova.osapi_compute.wsgi.server [req-01064eff-ef54-4a5e-b4d5-a6c5a6f4f2c0 94cb0f488f0c4dfba1ddc691108d0923 3637769023e047b29c9bb672decca472] 10.29.126.72 "POST /v2/3637769023e047b29c9bb672decca472/servers/21793c0b-6595-4b02-9e2b-8e4177365a67/action HTTP/1.1" status: 404 len: 272 time: 0.0793591

Thanks. --weiguo

[Haomai Wang (haomai)]

same as https://bugs.launchpad.net/cinder/+bug/1196666/

[weiguo sun (wsun2)]

Please close this bug. I will refile it under nova section given the traceback came from nova-api.

Thanks. --weiguo

[weiguo sun (wsun2)]

BTW, this is a duplicate to https://bugs.launchpad.net/nova/+bug/1191069.