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Hi all,<br>
<br>
I was wondering if someone could shed any light on an issue we are
seeing. We are running Kilo in our production environment and when
we are trying to create a snapshot for a particular instance it
gets stuck in a "saving" state and doesn't actually ever save the
image.<br>
<br>
We are using a ceph back-end and the user that is trying to take a
snapshot is able to take snapshots of all of their other instances,
it is just one that is failing.<br>
<br>
Error log from the nova compute host below:<br>
<br>
2016-06-02 17:13:48.594 52559 WARNING urllib3.connectionpool
[req-8200a3b0-ad2a-406e-969e-c22762db3455
bb07f987fbae485c9e05f06fb0d422c2 a22e503869c34a92bceb66b0c1da7231 -
- -] HttpConnectionPool is full, discarding connection: 10.5.0.205<br>
2016-06-02 17:14:00.042 52559 ERROR nova.compute.manager
[req-8200a3b0-ad2a-406e-969e-c22762db3455
bb07f987fbae485c9e05f06fb0d422c2 a22e503869c34a92bceb66b0c1da7231 -
- -] [instance: 70d42d14-66f6-4374-9038-4b6f840193e0] Error while
trying<br>
to clean up image f9844dd5-5a92-4cd4-956d-8ad04cfc5e84<br>
2016-06-02 17:14:00.042 52559 TRACE nova.compute.manager [instance:
70d42d14-66f6-4374-9038-4b6f840193e0] Traceback (most recent call
last):<br>
2016-06-02 17:14:00.042 52559 TRACE nova.compute.manager [instance:
70d42d14-66f6-4374-9038-4b6f840193e0] File
"/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line
405, in decorated_function<br>
2016-06-02 17:14:00.042 52559 TRACE nova.compute.manager [instance:
70d42d14-66f6-4374-9038-4b6f840193e0]
self.image_api.delete(context, image_id)<br>
2016-06-02 17:14:00.042 52559 TRACE nova.compute.manager [instance:
70d42d14-66f6-4374-9038-4b6f840193e0] File
"/usr/lib/python2.7/dist-packages/nova/image/api.py", line 141, in
delete<br>
2016-06-02 17:14:00.042 52559 TRACE nova.compute.manager [instance:
70d42d14-66f6-4374-9038-4b6f840193e0] return
session.delete(context, image_id)<br>
2016-06-02 17:14:00.042 52559 TRACE nova.compute.manager [instance:
70d42d14-66f6-4374-9038-4b6f840193e0] File
"/usr/lib/python2.7/dist-packages/nova/image/glance.py", line 410,
in delete<br>
2016-06-02 17:14:00.042 52559 TRACE nova.compute.manager [instance:
70d42d14-66f6-4374-9038-4b6f840193e0] self._client.call(context,
1, 'delete', image_id)<br>
2016-06-02 17:14:00.042 52559 TRACE nova.compute.manager [instance:
70d42d14-66f6-4374-9038-4b6f840193e0] File
"/usr/lib/python2.7/dist-packages/nova/image/glance.py", line 218,
in call<br>
2016-06-02 17:14:00.042 52559 TRACE nova.compute.manager [instance:
70d42d14-66f6-4374-9038-4b6f840193e0] return
getattr(client.images, method)(*args, **kwargs)<br>
2016-06-02 17:14:00.042 52559 TRACE nova.compute.manager [instance:
70d42d14-66f6-4374-9038-4b6f840193e0] File
"/usr/lib/python2.7/dist-packages/glanceclient/v1/images.py", line
255, in delete<br>
2016-06-02 17:14:00.042 52559 TRACE nova.compute.manager [instance:
70d42d14-66f6-4374-9038-4b6f840193e0] resp, body =
self.client.delete(url)<br>
2016-06-02 17:14:00.042 52559 TRACE nova.compute.manager [instance:
70d42d14-66f6-4374-9038-4b6f840193e0] File
"/usr/lib/python2.7/dist-packages/glanceclient/common/http.py", line
271, in delete<br>
2016-06-02 17:14:00.042 52559 TRACE nova.compute.manager [instance:
70d42d14-66f6-4374-9038-4b6f840193e0] return
self._request('DELETE', url, **kwargs)<br>
2016-06-02 17:14:00.042 52559 TRACE nova.compute.manager [instance:
70d42d14-66f6-4374-9038-4b6f840193e0] File
"/usr/lib/python2.7/dist-packages/glanceclient/common/http.py", line
227, in _request<br>
2016-06-02 17:14:00.042 52559 TRACE nova.compute.manager [instance:
70d42d14-66f6-4374-9038-4b6f840193e0] raise
exc.from_response(resp, resp.content)<br>
2016-06-02 17:14:00.042 52559 TRACE nova.compute.manager [instance:
70d42d14-66f6-4374-9038-4b6f840193e0] HTTPUnauthorized: <html><br>
2016-06-02 17:14:00.042 52559 TRACE nova.compute.manager [instance:
70d42d14-66f6-4374-9038-4b6f840193e0] <head><br>
2016-06-02 17:14:00.042 52559 TRACE nova.compute.manager [instance:
70d42d14-66f6-4374-9038-4b6f840193e0] <title>401
Unauthorized</title><br>
2016-06-02 17:14:00.042 52559 TRACE nova.compute.manager [instance:
70d42d14-66f6-4374-9038-4b6f840193e0] </head><br>
2016-06-02 17:14:00.042 52559 TRACE nova.compute.manager [instance:
70d42d14-66f6-4374-9038-4b6f840193e0] <body><br>
2016-06-02 17:14:00.042 52559 TRACE nova.compute.manager [instance:
70d42d14-66f6-4374-9038-4b6f840193e0] <h1>401
Unauthorized</h1><br>
2016-06-02 17:14:00.042 52559 TRACE nova.compute.manager [instance:
70d42d14-66f6-4374-9038-4b6f840193e0] This server could not verify
that you are authorized to access the document you requested. Either
you supplied the wrong credential<br>
s (e.g., bad password), or your browser does not understand how to
supply the credentials required.<br /><br /><br>
2016-06-02 17:14:00.042 52559 TRACE nova.compute.manager [instance:
70d42d14-66f6-4374-9038-4b6f840193e0] <br>
2016-06-02 17:14:00.042 52559 TRACE nova.compute.manager [instance:
70d42d14-66f6-4374-9038-4b6f840193e0] </body><br>
2016-06-02 17:14:00.042 52559 TRACE nova.compute.manager [instance:
70d42d14-66f6-4374-9038-4b6f840193e0] </html> (HTTP 401)<br>
2016-06-02 17:14:00.042 52559 TRACE nova.compute.manager [instance:
70d42d14-66f6-4374-9038-4b6f840193e0] <br>
2016-06-02 17:14:00.173 52559 ERROR oslo_messaging.rpc.dispatcher
[req-8200a3b0-ad2a-406e-969e-c22762db3455
bb07f987fbae485c9e05f06fb0d422c2 a22e503869c34a92bceb66b0c1da7231 -
- -] Exception during message handling: Not authorized for imag<br>
e f9844dd5-5a92-4cd4-956d-8ad04cfc5e84.<br>
<br>
Any help will be appreciated.<br>
<br>
Regards,<br>
<br>
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