[root@controller nova(keystone_admin)]# nova --debug  boot --flavor m1.small --image 0975d828-cf82-452a-acc9-4603319c5af8  --security-group 

default,private_secgroup,tomcat-server --key-name ansible-devops gabriele

DEBUG (session:195) REQ: curl -g -i -X GET http://10.20.15.11:5000/v2.0 -H "Accept: application/json" -H "User-Agent: python-keystoneclient"

INFO (connectionpool:213) Starting new HTTP connection (1): 10.20.15.11

DEBUG (connectionpool:393) "GET /v2.0 HTTP/1.1" 200 337

DEBUG (session:224) RESP: [200] Content-Length: 337 Vary: X-Auth-Token Connection: keep-alive Date: Mon, 16 May 2016 14:31:44 GMT Content-Type: application/json X-Openstack-Request-Id: req-a45326d1-2357-495e-89cb-bd665c70e554

RESP BODY: {"version": {"status": "stable", "updated": "2014-04-17T00:00:00Z", "media-types": [{"base": "application/json", "type": "application/vnd.openstack.identity-v2.0+json"}], "id": "v2.0", "links": [{"href": "http://10.20.15.11:5000/v2.0/", "rel": "self"}, {"href": "http://docs.openstack.org/", "type": "text/html", "rel": "describedby"}]}}

DEBUG (v2:76) Making authentication request to http://10.20.15.11:5000/v2.0/tokens

DEBUG (connectionpool:393) "POST /v2.0/tokens HTTP/1.1" 200 4715

DEBUG (session:195) REQ: curl -g -i -X GET http://10.20.15.11:8774/v2/55c6fef309ea424fa2858a3a45c58ca5/images/0975d828-cf82-452a-acc9-4603319c5af8 -H "User-Agent: python-novaclient" -H "Accept: application/json" -H "X-Auth-Token: {SHA1}abf22079e505b930b96195d23d373580d6af6c8f"

INFO (connectionpool:213) Starting new HTTP connection (1): 10.20.15.11

DEBUG (connectionpool:393) "GET /v2/55c6fef309ea424fa2858a3a45c58ca5/images/0975d828-cf82-452a-acc9-4603319c5af8 HTTP/1.1" 500 128

DEBUG (session:224) RESP:

DEBUG (shell:914) The server has either erred or is incapable of performing the requested operation. (HTTP 500) (Request-ID: req-646e20a4-40e8-4381-a4b6-7805f6c85e96)

Traceback (most recent call last):

  File "/usr/lib/python2.7/site-packages/novaclient/shell.py", line 911, in main

    OpenStackComputeShell().main(argv)

  File "/usr/lib/python2.7/site-packages/novaclient/shell.py", line 838, in main

    args.func(self.cs, args)

  File "/usr/lib/python2.7/site-packages/novaclient/v2/shell.py", line 495, in do_boot

    boot_args, boot_kwargs = _boot(cs, args)

  File "/usr/lib/python2.7/site-packages/novaclient/v2/shell.py", line 142, in _boot

    image = _find_image(cs, args.image)

  File "/usr/lib/python2.7/site-packages/novaclient/v2/shell.py", line 1894, in _find_image

    return utils.find_resource(cs.images, image)

  File "/usr/lib/python2.7/site-packages/novaclient/utils.py", line 206, in find_resource

    return manager.get(tmp_id)

  File "/usr/lib/python2.7/site-packages/novaclient/v2/images.py", line 53, in get

    return self._get("/images/%s" % base.getid(image), "image")

  File "/usr/lib/python2.7/site-packages/novaclient/base.py", line 156, in _get

    _resp, body = self.api.client.get(url)

  File "/usr/lib/python2.7/site-packages/keystoneclient/adapter.py", line 170, in get

    return self.request(url, 'GET', **kwargs)

  File "/usr/lib/python2.7/site-packages/novaclient/client.py", line 96, in request

    raise exceptions.from_response(resp, body, url, method)

ClientException: The server has either erred or is incapable of performing the requested operation. (HTTP 500) (Request-ID: req-646e20a4-40e8-4381-a4b6-7805f6c85e96)

ERROR (ClientException): The server has either erred or is incapable of performing the requested operation. (HTTP 500) (Request-ID: req-646e20a4-40e8-4381-a4b6-7805f6c85e96)

[root@controller nova(keystone_admin)]#