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[Sylvain Bauza <2055004@xxxxxxxxxxxxxxxxxx>]

As you can see on the exception, this is not a Nova bug. Keystone just
tells you 'sorry, it's forbidden' so maybe you have some wrong
configuration for it. Eventually, as I said, as this is not a Nova bug,
closing this report.

** Changed in: nova
       Status: New => Invalid

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https://bugs.launchpad.net/bugs/2055004

Title:
  unable to create vm - Could not find versioned identity endpoints

Status in OpenStack Compute (nova):
  Invalid

Bug description:
  Hi,

  Description
  ===========

  After unstalling openstack I've been trying to create a vm with the
  command below, but I'm getting this error:

  Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.
  <class 'keystoneauth1.exceptions.discovery.DiscoveryFailure'> (HTTP 500) (Request-ID: req-4e85e38c-f6b8-43ce-ae29-4b96b41da25e)

  Command: openstack server create --flavor x1.test --image cirros my-
  instance

  I've doubled check the nova conf and so far everything looks ok.

  Logs
  =========

  logs in var/log/nova/nova-api.log

  2024-02-26 01:04:14.853 23820 INFO nova.osapi_compute.wsgi.server [None req-fc792d37-360b-4cbc-8259-e3ad051c2816 01ac288623ee4fcf844338f25b8edb5e 831bbb9ad88e4fd6a8536715ffc0a4c3 - - default default] 192.168.16.20 "GET /v2.1/flavors HTTP/1.1" status: 200 len: 1288 time: 0.0286248
  2024-02-26 01:04:14.868 23820 INFO nova.osapi_compute.wsgi.server [None req-58facd70-3a50-4a22-8155-b83d18336ecc 01ac288623ee4fcf844338f25b8edb5e 831bbb9ad88e4fd6a8536715ffc0a4c3 - - default default] 192.168.16.20 "GET /v2.1/flavors/1 HTTP/1.1" status: 200 len: 753 time: 0.0087411
  2024-02-26 01:04:14.907 23820 WARNING oslo_config.cfg [None req-56b6dfe0-c3f7-4d41-88e0-71fef6781b15 01ac288623ee4fcf844338f25b8edb5e 831bbb9ad88e4fd6a8536715ffc0a4c3 - - default default] Deprecated: Option "api_servers" from group "glance" is deprecated for removal (
  Support for image service configuration via standard keystoneauth1 Adapter
  options was added in the 17.0.0 Queens release. The api_servers option was
  retained temporarily to allow consumers time to cut over to a real load
  balancing solution.
  ).  Its value may be silently ignored in the future.
  2024-02-26 01:04:15.366 23820 WARNING keystoneauth.identity.generic.base [None req-56b6dfe0-c3f7-4d41-88e0-71fef6781b15 01ac288623ee4fcf844338f25b8edb5e 831bbb9ad88e4fd6a8536715ffc0a4c3 - - default default] Failed to discover available identity versions when contacting http://openstackcs/identity. Attempting to parse version from URL.: keystoneauth1.exceptions.http.Forbidden: Forbidden (HTTP 403)
  2024-02-26 01:04:15.368 23820 ERROR nova.api.openstack.wsgi [None req-56b6dfe0-c3f7-4d41-88e0-71fef6781b15 01ac288623ee4fcf844338f25b8edb5e 831bbb9ad88e4fd6a8536715ffc0a4c3 - - default default] Unexpected exception in API method: keystoneauth1.exceptions.discovery.DiscoveryFailure: Could not find versioned identity endpoints when attempting to authenticate. Please check that your auth_url is correct. Forbidden (HTTP 403)
  2024-02-26 01:04:15.368 23820 ERROR nova.api.openstack.wsgi Traceback (most recent call last):
  2024-02-26 01:04:15.368 23820 ERROR nova.api.openstack.wsgi   File "/usr/lib/python3/dist-packages/keystoneauth1/identity/generic/base.py", line 136, in _do_create_plugin
  2024-02-26 01:04:15.368 23820 ERROR nova.api.openstack.wsgi     disc = self.get_discovery(session,
  2024-02-26 01:04:15.368 23820 ERROR nova.api.openstack.wsgi   File "/usr/lib/python3/dist-packages/keystoneauth1/identity/base.py", line 608, in get_discovery
  2024-02-26 01:04:15.368 23820 ERROR nova.api.openstack.wsgi     return discover.get_discovery(session=session, url=url,
  2024-02-26 01:04:15.368 23820 ERROR nova.api.openstack.wsgi   File "/usr/lib/python3/dist-packages/keystoneauth1/discover.py", line 1460, in get_discovery
  2024-02-26 01:04:15.368 23820 ERROR nova.api.openstack.wsgi     disc = Discover(session, url, authenticated=authenticated)
  2024-02-26 01:04:15.368 23820 ERROR nova.api.openstack.wsgi   File "/usr/lib/python3/dist-packages/keystoneauth1/discover.py", line 540, in __init__
  2024-02-26 01:04:15.368 23820 ERROR nova.api.openstack.wsgi     self._data = get_version_data(session, url,
  2024-02-26 01:04:15.368 23820 ERROR nova.api.openstack.wsgi   File "/usr/lib/python3/dist-packages/keystoneauth1/discover.py", line 107, in get_version_data
  2024-02-26 01:04:15.368 23820 ERROR nova.api.openstack.wsgi     resp = session.get(url, headers=headers, authenticated=authenticated)
  2024-02-26 01:04:15.368 23820 ERROR nova.api.openstack.wsgi   File "/usr/lib/python3/dist-packages/keystoneauth1/session.py", line 1141, in get
  2024-02-26 01:04:15.368 23820 ERROR nova.api.openstack.wsgi     return self.request(url, 'GET', **kwargs)
  2024-02-26 01:04:15.368 23820 ERROR nova.api.openstack.wsgi   File "/usr/lib/python3/dist-packages/keystoneauth1/session.py", line 986, in request
  2024-02-26 01:04:15.368 23820 ERROR nova.api.openstack.wsgi     raise exceptions.from_response(resp, method, url)
  2024-02-26 01:04:15.368 23820 ERROR nova.api.openstack.wsgi keystoneauth1.exceptions.http.Forbidden: Forbidden (HTTP 403)
  2024-02-26 01:04:15.368 23820 ERROR nova.api.openstack.wsgi
  2024-02-26 01:04:15.368 23820 ERROR nova.api.openstack.wsgi During handling of the above exception, another exception occurred:
  2024-02-26 01:04:15.368 23820 ERROR nova.api.openstack.wsgi

  nova.conf
  ==============
  [keystone_authtoken]
  www_authenticate_uri = http://openstackcs:5000/
  auth_url = http://openstackcs:5000/
  memcached_servers = openstackcs:11211
  auth_type = password
  project_domain_name = Default
  user_domain_name = Default
  project_name = service
  username = nova
  password = F4k3@P4ss

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