** Changed in: nova/grizzly
Status: Fix Committed => Fix Released
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https://bugs.launchpad.net/bugs/1182114
Title:
Cannot resize a volume backed instance booted without an image
Status in OpenStack Compute (Nova):
Fix Released
Status in OpenStack Compute (nova) grizzly series:
Fix Released
Bug description:
When trying to resize a volume that was booted without an image
specified it fails with cryptic "resource not found".
Expected result: it should be possible to resize a volume backed
instance.
More details:
[ndipanov@devstack devstack]$ cinder create --display_name image_vol
--image-id $IMAGE 1
[ndipanov@devstack devstack]$ nova boot --flavor 1 --block-device-mapping
vda=$VOLUME:::0 test_volume_boot
[ndipanov@devstack devstack]$ nova resize
6067a8f0-107d-430c-a67c-f31802b160b8 2
ERROR: The resource could not be found. (HTTP 404) (Request-ID:
req-14d859d3-9c07-4d01-b6f4-8974046d5d63)
In the API logs:
2013-05-20 17:20:22.981 ERROR nova.api.openstack
[req-14d859d3-9c07-4d01-b6f4-8974046d5d63 demo demo] Caught error: Image could
not be found.
2013-05-20 17:20:22.981 TRACE nova.api.openstack Traceback (most recent call
last):
2013-05-20 17:20:22.981 TRACE nova.api.openstack File
"/opt/stack/nova/nova/api/openstack/__init__.py", line 83, in __call__
2013-05-20 17:20:22.981 TRACE nova.api.openstack return
req.get_response(self.application)
2013-05-20 17:20:22.981 TRACE nova.api.openstack File
"/usr/lib/python2.7/site-packages/webob/request.py", line 1296, in send
2013-05-20 17:20:22.981 TRACE nova.api.openstack application,
catch_exc_info=False)
2013-05-20 17:20:22.981 TRACE nova.api.openstack File
"/usr/lib/python2.7/site-packages/webob/request.py", line 1260, in
call_application
2013-05-20 17:20:22.981 TRACE nova.api.openstack app_iter =
application(self.environ, start_response)
2013-05-20 17:20:22.981 TRACE nova.api.openstack File
"/usr/lib/python2.7/site-packages/webob/dec.py", line 144, in __call__
2013-05-20 17:20:22.981 TRACE nova.api.openstack return resp(environ,
start_response)
2013-05-20 17:20:22.981 TRACE nova.api.openstack File
"/opt/stack/python-keystoneclient/keystoneclient/middleware/auth_token.py",
line 456, in __call__
2013-05-20 17:20:22.981 TRACE nova.api.openstack return self.app(env,
start_response)
2013-05-20 17:20:22.981 TRACE nova.api.openstack File
"/usr/lib/python2.7/site-packages/webob/dec.py", line 144, in __call__
2013-05-20 17:20:22.981 TRACE nova.api.openstack return resp(environ,
start_response)
2013-05-20 17:20:22.981 TRACE nova.api.openstack File
"/usr/lib/python2.7/site-packages/webob/dec.py", line 144, in __call__
2013-05-20 17:20:22.981 TRACE nova.api.openstack return resp(environ,
start_response)
2013-05-20 17:20:22.981 TRACE nova.api.openstack File
"/usr/lib/python2.7/site-packages/webob/dec.py", line 144, in __call__
2013-05-20 17:20:22.981 TRACE nova.api.openstack return resp(environ,
start_response)
2013-05-20 17:20:22.981 TRACE nova.api.openstack File
"/usr/lib/python2.7/site-packages/routes/middleware.py", line 131, in __call__
2013-05-20 17:20:22.981 TRACE nova.api.openstack response =
self.app(environ, start_response)
2013-05-20 17:20:22.981 TRACE nova.api.openstack File
"/usr/lib/python2.7/site-packages/webob/dec.py", line 144, in __call__
2013-05-20 17:20:22.981 TRACE nova.api.openstack return resp(environ,
start_response)
2013-05-20 17:20:22.981 TRACE nova.api.openstack File
"/usr/lib/python2.7/site-packages/webob/dec.py", line 130, in __call__
2013-05-20 17:20:22.981 TRACE nova.api.openstack resp =
self.call_func(req, *args, **self.kwargs)
2013-05-20 17:20:22.981 TRACE nova.api.openstack File
"/usr/lib/python2.7/site-packages/webob/dec.py", line 195, in call_func
2013-05-20 17:20:22.981 TRACE nova.api.openstack return self.func(req,
*args, **kwargs)
2013-05-20 17:20:22.981 TRACE nova.api.openstack File
"/opt/stack/nova/nova/api/openstack/wsgi.py", line 899, in __call__
2013-05-20 17:20:22.981 TRACE nova.api.openstack content_type, body,
accept)
2013-05-20 17:20:22.981 TRACE nova.api.openstack File
"/opt/stack/nova/nova/api/openstack/wsgi.py", line 953, in _process_stack
2013-05-20 17:20:22.981 TRACE nova.api.openstack action_result =
self.dispatch(meth, request, action_args)
2013-05-20 17:20:22.981 TRACE nova.api.openstack File
"/opt/stack/nova/nova/api/openstack/wsgi.py", line 1032, in dispatch
2013-05-20 17:20:22.981 TRACE nova.api.openstack return
method(req=request, **action_args)
2013-05-20 17:20:22.981 TRACE nova.api.openstack File
"/opt/stack/nova/nova/api/openstack/compute/servers.py", line 1211, in
_action_resize
2013-05-20 17:20:22.981 TRACE nova.api.openstack return self._resize(req,
id, flavor_ref, **kwargs)
2013-05-20 17:20:22.981 TRACE nova.api.openstack File
"/opt/stack/nova/nova/api/openstack/compute/servers.py", line 1091, in _resize
2013-05-20 17:20:22.981 TRACE nova.api.openstack
self.compute_api.resize(context, instance, flavor_id, **kwargs)
2013-05-20 17:20:22.981 TRACE nova.api.openstack File
"/opt/stack/nova/nova/compute/api.py", line 169, in wrapped
2013-05-20 17:20:22.981 TRACE nova.api.openstack return func(self,
context, target, *args, **kwargs)
2013-05-20 17:20:22.981 TRACE nova.api.openstack File
"/opt/stack/nova/nova/compute/api.py", line 159, in inner
2013-05-20 17:20:22.981 TRACE nova.api.openstack return function(self,
context, instance, *args, **kwargs)
2013-05-20 17:20:22.981 TRACE nova.api.openstack File
"/opt/stack/nova/nova/compute/api.py", line 140, in inner
2013-05-20 17:20:22.981 TRACE nova.api.openstack return f(self, context,
instance, *args, **kw)
2013-05-20 17:20:22.981 TRACE nova.api.openstack File
"/opt/stack/nova/nova/compute/api.py", line 2023, in resize
2013-05-20 17:20:22.981 TRACE nova.api.openstack image =
self.image_service.show(context, instance['image_ref'])
2013-05-20 17:20:22.981 TRACE nova.api.openstack File
"/opt/stack/nova/nova/image/glance.py", line 239, in show
2013-05-20 17:20:22.981 TRACE nova.api.openstack
_reraise_translated_image_exception(image_id)
2013-05-20 17:20:22.981 TRACE nova.api.openstack File
"/opt/stack/nova/nova/image/glance.py", line 237, in show
2013-05-20 17:20:22.981 TRACE nova.api.openstack image =
self._client.call(context, 1, 'get', image_id)
2013-05-20 17:20:22.981 TRACE nova.api.openstack File
"/opt/stack/nova/nova/image/glance.py", line 182, in call
2013-05-20 17:20:22.981 TRACE nova.api.openstack return
getattr(client.images, method)(*args, **kwargs)
2013-05-20 17:20:22.981 TRACE nova.api.openstack File
"/opt/stack/python-glanceclient/glanceclient/v1/images.py", line 104, in get
2013-05-20 17:20:22.981 TRACE nova.api.openstack % urllib.quote(image_id))
2013-05-20 17:20:22.981 TRACE nova.api.openstack File
"/opt/stack/python-glanceclient/glanceclient/common/http.py", line 260, in
raw_request
2013-05-20 17:20:22.981 TRACE nova.api.openstack return
self._http_request(url, method, **kwargs)
2013-05-20 17:20:22.981 TRACE nova.api.openstack File
"/opt/stack/python-glanceclient/glanceclient/common/http.py", line 221, in
_http_request
2013-05-20 17:20:22.981 TRACE nova.api.openstack raise
exc.from_response(resp, body_str)
2013-05-20 17:20:22.981 TRACE nova.api.openstack ImageNotFound: Image could
not be found.
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