Open Stack

Hello,

I setup a two node OpenStack setup, one controller-node and one
compute-node.  I am using Quantum, Cinder services, and KVM for
virtualization.  I am running into an issue creating a volume through
Horizon which I will attach to a VM later on.  The status of volume in
Horizon is stuck at "Creating".  The output of "cinder list" shows nothing.

The iscsi service is setup properly, as far as I can tell.  I feel there is
a communication issue between the openstack services.

No log entry in cinder-volume.log.

However, cinder-scheduler.log has the following entry:

2012-12-04 09:05:02 23552 DEBUG cinder.openstack.common.rpc.amqp [-]
received {u'_context_roles': [u'Member', u'admin'], u'_context_request_id':
u'req-1b122042-c3e4-4c1e-8285-ad148c8c2367', u'_context
_quota_class': None, u'args': {u'topic': u'cinder-volume', u'image_id':
None, u'snapshot_id': None, u'volume_id':
u'9dd360bf-9ef2-499f-ac6e-893abf5dc5ce'}, u'_context_auth_token':
'<SANITIZED>', u'_co
ntext_is_admin': False, u'_context_project_id':
u'70e5c14a28a14666a86e85b62ca6ae18', u'_context_timestamp':
u'2012-12-04T17:05:02.375789', u'_context_read_deleted': u'no',
u'_context_user_id': u'386d0
f02d6d045e7ba49d8edac7bb43f', u'method': u'create_volume',
u'_context_remote_address': u'10.176.20.102'} _safe_log
/usr/lib/python2.7/dist-packages/cinder/openstack/common/rpc/common.py:195
2012-12-04 09:05:02 23552 DEBUG cinder.openstack.common.rpc.amqp [-]
unpacked context: {'user_id': u'386d0f02d6d045e7ba49d8edac7bb43f', 'roles':
[u'Member', u'admin'], 'timestamp': u'2012-12-04T17:05:
02.375789', 'auth_token': '<SANITIZED>', 'remote_address':
u'10.176.20.102', 'quota_class': None, 'is_admin': False, 'request_id':
u'req-1b122042-c3e4-4c1e-8285-ad148c8c2367', 'project_id': u'70e5c14a
28a14666a86e85b62ca6ae18', 'read_deleted': u'no'} _safe_log
/usr/lib/python2.7/dist-packages/cinder/openstack/common/rpc/common.py:195
2012-12-04 09:05:02 23552 ERROR cinder.openstack.common.rpc.amqp [-]
Exception during message handling
2012-12-04 09:05:02 23552 TRACE cinder.openstack.common.rpc.amqp Traceback
(most recent call last):
2012-12-04 09:05:02 23552 TRACE cinder.openstack.common.rpc.amqp   File
"/usr/lib/python2.7/dist-packages/cinder/openstack/common/rpc/amqp.py",
line 276, in _process_data
2012-12-04 09:05:02 23552 TRACE cinder.openstack.common.rpc.amqp     rval =
self.proxy.dispatch(ctxt, version, method, **args)
2012-12-04 09:05:02 23552 TRACE cinder.openstack.common.rpc.amqp   File
"/usr/lib/python2.7/dist-packages/cinder/openstack/common/rpc/dispatcher.py",
line 145, in dispatch
2012-12-04 09:05:02 23552 TRACE cinder.openstack.common.rpc.amqp     return
getattr(proxyobj, method)(ctxt, **kwargs)
2012-12-04 09:05:02 23552 TRACE cinder.openstack.common.rpc.amqp   File
"/usr/lib/python2.7/dist-packages/cinder/scheduler/manager.py", line 98, in
_schedule
2012-12-04 09:05:02 23552 TRACE cinder.openstack.common.rpc.amqp
db.volume_update(context, volume_id, {'status': 'error'})
2012-12-04 09:05:02 23552 TRACE cinder.openstack.common.rpc.amqp   File
"/usr/lib/python2.7/dist-packages/cinder/db/api.py", line 256, in
volume_update
2012-12-04 09:05:02 23552 TRACE cinder.openstack.common.rpc.amqp     return
IMPL.volume_update(context, volume_id, values)
2012-12-04 09:05:02 23552 TRACE cinder.openstack.common.rpc.amqp   File
"/usr/lib/python2.7/dist-packages/cinder/db/sqlalchemy/api.py", line 124,
in wrapper
2012-12-04 09:05:02 23552 TRACE cinder.openstack.common.rpc.amqp     return
f(*args, **kwargs)
2012-12-04 09:05:02 23552 TRACE cinder.openstack.common.rpc.amqp   File
"/usr/lib/python2.7/dist-packages/cinder/db/sqlalchemy/api.py", line 1071,
in volume_update
2012-12-04 09:05:02 23552 TRACE cinder.openstack.common.rpc.amqp
volume_ref = volume_get(context, volume_id, session=session)
2012-12-04 09:05:02 23552 TRACE cinder.openstack.common.rpc.amqp   File
"/usr/lib/python2.7/dist-packages/cinder/db/sqlalchemy/api.py", line 124,
in wrapper
2012-12-04 09:05:02 23552 TRACE cinder.openstack.common.rpc.amqp     return
f(*args, **kwargs)
2012-12-04 09:05:02 23552 TRACE cinder.openstack.common.rpc.amqp   File
"/usr/lib/python2.7/dist-packages/cinder/db/sqlalchemy/api.py", line 1014,
in volume_get
2012-12-04 09:05:02 23552 TRACE cinder.openstack.common.rpc.amqp     raise
exception.VolumeNotFound(volume_id=volume_id)
2012-12-04 09:05:02 23552 TRACE cinder.openstack.common.rpc.amqp
VolumeNotFound: Volume 9dd360bf-9ef2-499f-ac6e-893abf5dc5ce could not be
found.
2012-12-04 09:05:02 23552 TRACE cinder.openstack.common.rpc.amqp


Has anyone run into this issue.  Can I issue some cinder-* cli command to
get more info about the issue.
Any help would be very appreciated.

Thank you,
Ahmed.
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