Open Stack

this is my cinder section of the nova.conf

[cinder]
os_region_name=myregion
cross_az_attach=False
catalog_info=volumev3:cinderv3:internalURL


i don't find anything about cinder authentication in the nova config
options. https://docs.openstack.org/ocata/config-reference/compute/conf
ig-options.html



Am Donnerstag, den 30.11.2017, 11:30 -0600 schrieb Matt Riedemann:
> On 11/30/2017 9:30 AM, Kim-Norman Sahm wrote:
> > 
> > after upgrade openstack newton -> ocata i cannot create snapshots
> > of my
> > instances.
> > 
> > if i try to create a snapshot of a instance horizon get this error:
> > "Error: Unable to create snapshot."
> > create a snapshot of a cinder volume  via openstackcli is working.
> > 
> > nova.log
> > ----------------------------
> > 2017-11-30 15:19:57.875 93 DEBUG cinderclient.v3.client [req-
> > 5820c19b-
> > fb11-43a2-8513-0782540b3d32 c756af2957c4447eafc4cef39cdb79e5
> > 469dc3d300df4d41aaea00db572043ae - default default] REQ: curl -g -i
> > -X
> > GET https://cinder:8776/v3/469dc3d300df4d41aaea00db572043ae/volumes
> > /c67
> > b5cf3-0beb-4efa-9177-d2b6498185fb -H "X-Service-Token:
> > {SHA1}29a46cd87988e2bb905dbd3e796401aa23dff1a5" -H "User-Agent:
> > python-
> > cinderclient" -H "Accept: application/json" -H "X-Auth-Token:
> > {SHA1}524061f0ab91e64ed6241e437792346f90df856e" _http_log_request
> > /usr/lib/python2.7/dist-packages/keystoneauth1/session.py:347
> > 2017-11-30 15:19:57.890 92 INFO nova.osapi_compute.wsgi.server
> > [req-
> > d83d5b73-fd24-406c-ad6b-feed6a40bfae
> > c756af2957c4447eafc4cef39cdb79e5
> > 469dc3d300df4d41aaea00db572043ae - default default] 10.78.21.2 "GET
> > /v2.1/flavors/203/os-extra_specs HTTP/1.1" status: 200 len: 448
> > time:
> > 0.0326798
> > 2017-11-30 15:19:58.148 93 DEBUG cinderclient.v3.client [req-
> > 5820c19b-
> > fb11-43a2-8513-0782540b3d32 c756af2957c4447eafc4cef39cdb79e5
> > 469dc3d300df4d41aaea00db572043ae - default default] RESP: [401]
> > Date:
> > Thu, 30 Nov 2017 15:19:57 GMT Server: Apache/2.4.18 (Ubuntu) x-
> > openstack-request-id: req-22378faa-880b-4a80-a83e-41936741839e WWW-
> > Authenticate: Keystone uri='https://keystone:5000/' Content-Length: 
> > 114
> > Content-Type: application/json
> > RESP BODY: {"error": {"message": "The request you have made
> > requires
> > authentication.", "code": 401, "title": "Unauthorized"}}
> >   _http_log_response /usr/lib/python2.7/dist-
> > packages/keystoneauth1/session.py:395
> > 2017-11-30 15:19:58.149 93 DEBUG cinderclient.v3.client [req-
> > 5820c19b-
> > fb11-43a2-8513-0782540b3d32 c756af2957c4447eafc4cef39cdb79e5
> > 469dc3d300df4d41aaea00db572043ae - default default] GET call to
> > cinderv3 for https://cinder:8776/v3/469dc3d300df4d41aaea00db572043a
> > e/vo
> > lumes/c67b5cf3-0beb-4efa-9177-d2b6498185fb used request id req-
> > 22378faa-880b-4a80-a83e-41936741839e request
> > /usr/lib/python2.7/dist-
> > packages/keystoneauth1/session.py:640
> > 2017-11-30 15:19:58.157 93 DEBUG cinderclient.v3.client [req-
> > 5820c19b-
> > fb11-43a2-8513-0782540b3d32 c756af2957c4447eafc4cef39cdb79e5
> > 469dc3d300df4d41aaea00db572043ae - default default] RESP: [401]
> > Date:
> > Thu, 30 Nov 2017 15:19:58 GMT Server: Apache/2.4.18 (Ubuntu) x-
> > openstack-request-id: req-02ebac9f-794a-46f4-85b2-0e429a1785cf WWW-
> > Authenticate: Keystone uri='https://keystone:5000/' Content-Length: 
> > 114
> > Content-Type: application/json
> > RESP BODY: {"error": {"message": "The request you have made
> > requires
> > authentication.", "code": 401, "title": "Unauthorized"}}
> >   _http_log_response /usr/lib/python2.7/dist-
> > packages/keystoneauth1/session.py:395
> > 2017-11-30 15:19:58.158 93 ERROR nova.api.openstack.extensions
> > [req-
> > 5820c19b-fb11-43a2-8513-0782540b3d32
> > c756af2957c4447eafc4cef39cdb79e5
> > 469dc3d300df4d41aaea00db572043ae - default default] Unexpected
> > exception in API method
> > 2017-11-30 15:19:58.158 93 ERROR nova.api.openstack.extensions
> > Traceback (most recent call last):
> > 2017-11-30 15:19:58.158 93 ERROR
> > nova.api.openstack.extensions   File
> > "/usr/lib/python2.7/dist-
> > packages/nova/api/openstack/extensions.py",
> > line 338, in wrapped
> > 2017-11-30 15:19:58.158 93 ERROR
> > nova.api.openstack.extensions     return f(*args, **kwargs)
> > 2017-11-30 15:19:58.158 93 ERROR
> > nova.api.openstack.extensions   File
> > "/usr/lib/python2.7/dist-packages/nova/api/openstack/common.py",
> > line
> > 359, in inner
> > 2017-11-30 15:19:58.158 93 ERROR
> > nova.api.openstack.extensions     return f(*args, **kwargs)
> > 2017-11-30 15:19:58.158 93 ERROR
> > nova.api.openstack.extensions   File
> > "/usr/lib/python2.7/dist-packages/nova/api/validation/__init__.py",
> > line 108, in wrapper
> > 2017-11-30 15:19:58.158 93 ERROR
> > nova.api.openstack.extensions     return func(*args, **kwargs)
> > 2017-11-30 15:19:58.158 93 ERROR
> > nova.api.openstack.extensions   File
> > "/usr/lib/python2.7/dist-packages/nova/api/validation/__init__.py",
> > line 108, in wrapper
> > 2017-11-30 15:19:58.158 93 ERROR
> > nova.api.openstack.extensions     return func(*args, **kwargs)
> > 2017-11-30 15:19:58.158 93 ERROR
> > nova.api.openstack.extensions   File
> > "/usr/lib/python2.7/dist-
> > packages/nova/api/openstack/compute/servers.py", line 1095, in
> > _action_create_image
> > 2017-11-30 15:19:58.158 93 ERROR
> > nova.api.openstack.extensions     metadata)
> > 2017-11-30 15:19:58.158 93 ERROR
> > nova.api.openstack.extensions   File
> > "/usr/lib/python2.7/dist-packages/nova/compute/api.py", line 151,
> > in
> > inner
> > 2017-11-30 15:19:58.158 93 ERROR
> > nova.api.openstack.extensions     return f(self, context, instance,
> > *args, **kw)
> > 2017-11-30 15:19:58.158 93 ERROR
> > nova.api.openstack.extensions   File
> > "/usr/lib/python2.7/dist-packages/nova/compute/api.py", line 2909,
> > in
> > snapshot_volume_backed
> > 2017-11-30 15:19:58.158 93 ERROR
> > nova.api.openstack.extensions     volume =
> > self.volume_api.get(context,
> > bdm.volume_id)
> > 2017-11-30 15:19:58.158 93 ERROR
> > nova.api.openstack.extensions   File
> > "/usr/lib/python2.7/dist-packages/nova/volume/cinder.py", line 168,
> > in
> > wrapper
> > 2017-11-30 15:19:58.158 93 ERROR
> > nova.api.openstack.extensions     res
> > = method(self, ctx, *args, **kwargs)
> > 2017-11-30 15:19:58.158 93 ERROR
> > nova.api.openstack.extensions   File
> > "/usr/lib/python2.7/dist-packages/nova/volume/cinder.py", line 190,
> > in
> > wrapper
> > 2017-11-30 15:19:58.158 93 ERROR
> > nova.api.openstack.extensions     res
> > = method(self, ctx, volume_id, *args, **kwargs)
> > 2017-11-30 15:19:58.158 93 ERROR
> > nova.api.openstack.extensions   File
> > "/usr/lib/python2.7/dist-packages/nova/volume/cinder.py", line 234,
> > in
> > get
> > 2017-11-30 15:19:58.158 93 ERROR
> > nova.api.openstack.extensions     item
> > = cinderclient(context).volumes.get(volume_id)
> > 2017-11-30 15:19:58.158 93 ERROR
> > nova.api.openstack.extensions   File
> > "/usr/lib/python2.7/dist-packages/cinderclient/v2/volumes.py", line
> > 277, in get
> > 2017-11-30 15:19:58.158 93 ERROR
> > nova.api.openstack.extensions     return self._get("/volumes/%s" %
> > volume_id, "volume")
> > 2017-11-30 15:19:58.158 93 ERROR
> > nova.api.openstack.extensions   File
> > "/usr/lib/python2.7/dist-packages/cinderclient/base.py", line 313,
> > in
> > _get
> > 2017-11-30 15:19:58.158 93 ERROR
> > nova.api.openstack.extensions     resp, body =
> > self.api.client.get(url)
> > 2017-11-30 15:19:58.158 93 ERROR
> > nova.api.openstack.extensions   File
> > "/usr/lib/python2.7/dist-packages/cinderclient/client.py", line
> > 164, in
> > get
> > 2017-11-30 15:19:58.158 93 ERROR
> > nova.api.openstack.extensions     return self._cs_request(url,
> > 'GET',
> > **kwargs)
> > 2017-11-30 15:19:58.158 93 ERROR
> > nova.api.openstack.extensions   File
> > "/usr/lib/python2.7/dist-packages/cinderclient/client.py", line
> > 155, in
> > _cs_request
> > 2017-11-30 15:19:58.158 93 ERROR
> > nova.api.openstack.extensions     return self.request(url, method,
> > **kwargs)
> > 2017-11-30 15:19:58.158 93 ERROR
> > nova.api.openstack.extensions   File
> > "/usr/lib/python2.7/dist-packages/cinderclient/client.py", line
> > 144, in
> > request
> > 2017-11-30 15:19:58.158 93 ERROR
> > nova.api.openstack.extensions     raise
> > exceptions.from_response(resp,
> > body)
> > 2017-11-30 15:19:58.158 93 ERROR nova.api.openstack.extensions
> > Unauthorized: The request you have made requires authentication.
> > (HTTP
> > 401)
> > 2017-11-30 15:19:58.158 93 ERROR nova.api.openstack.extensions
> > 2017-11-30 15:19:58.164 93 INFO nova.api.openstack.wsgi [req-
> > 5820c19b-
> > fb11-43a2-8513-0782540b3d32 c756af2957c4447eafc4cef39cdb79e5
> > 469dc3d300df4d41aaea00db572043ae - default default] HTTP exception
> > thrown: Unexpected API Error. Please report this at http://bugs.lau
> > nchp
> > ad.net/nova/ and attach the Nova API log if possible.
> > <class 'cinderclient.exceptions.Unauthorized'>
> > 2017-11-30 15:19:58.166 93 DEBUG nova.api.openstack.wsgi [req-
> > 5820c19b-
> > fb11-43a2-8513-0782540b3d32 c756af2957c4447eafc4cef39cdb79e5
> > 469dc3d300df4d41aaea00db572043ae - default default] Returning 500
> > to
> > user: Unexpected API Error. Please report this at http://bugs.launc
> > hpad
> > .net/nova/ and attach the Nova API log if possible.
> > <class 'cinderclient.exceptions.Unauthorized'> __call__
> > /usr/lib/python2.7/dist-packages/nova/api/openstack/wsgi.py:1039
> > ----------------------------
> > 
> > 
> > nova.conf [keystone_authtoken] section:
> > ----------------------------
> > [keystone_authtoken]
> > auth_type=password
> > memcached_servers=10.78.21.1,10.78.21.2
> > region_name=de-qsu1-1
> > project_name=services
> > auth_version=3
> > service_token_roles = service
> > username = nova
> > password = mynovasecret
> > auth_uri=https://keystone:5000
> > auth_url=https://keystone:35357
> > ----------------------------
> > 
> > It looks like nova push invalid auth-token and/or service-token to
> > cinder.
> > does anybody know this problem?
> > 
> > br Kim
> > 
> > 
> > ___________________________________________________________________
> > _______
> > OpenStack Development Mailing List (not for usage questions)
> > Unsubscribe: OpenStack-dev-request at lists.openstack.org?subject:unsu
> > bscribe
> > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
> > 
> Appears that you have dropped, or misconfigured, the auth info in
> the 
> [cinder] section of nova.conf because nova is failing to authenticate
> to 
> talk to cinder. If you're able to create volume snapshots via cinder 
> directly, it's probably because your keystone auth in cinder.conf is
> fine.
>