Cinder issues with Openstack EPEL

Sat Nov 17 19:18:00 UTC 2012

Hello chaps,

I'm having some problems with Openstack Cinder (who doesn't :> )

Some info:
OS: CentOS 6.3 + EPEL + EPEL-testing, default firewall on, selinux on
I followed these instructions 
http://fedoraproject.org/wiki/Getting_started_with_OpenStack_EPEL 
skipping "Setup volume storage" because I have a physical LVM partition 
called "cinder-volumes" and also skipping "Nova Network Setup" because I 
want Quantum.

As I said I do have a VG called cinder-volumes and have modified tgtd 
to include include /etc/cinder/volumes/*
When I try to create a volume I see this in cinder/api.log:

012-11-17 19:11:50 AUDIT cinder.api.openstack.volume.volumes 
[req-22f1bfdc-67fd-4464-9a4b-1701e3547838 
bb48f2ad7a45420ea80f8bdda97e0d54 cc3005e2733e423bbe1bf24931447294] 
Create volume of 1 GB
2012-11-17 19:11:50 AUDIT cinder.api.openstack.volume.volumes 
[req-22f1bfdc-67fd-4464-9a4b-1701e3547838 
bb48f2ad7a45420ea80f8bdda97e0d54 cc3005e2733e423bbe1bf24931447294] 
vol={'availability_zone': 'nova', 'terminated_at': None, 'updated_at': 
None, 'provider_auth': None, 'snapshot_id': None, 'ec2_id': None, 
'mountpoint': None, 'deleted_at': None, 'id': 
'0a29a3db-0b25-41bb-81c3-4e3d277e5a4a', 'size': 1, 'user_id': 
u'bb48f2ad7a45420ea80f8bdda97e0d54', 'attach_time': None, 
'display_description': u'', 'project_id': 
u'cc3005e2733e423bbe1bf24931447294', 'launched_at': None, 
'scheduled_at': None, 'status': 'creating', 'volume_type_id': None, 
'deleted': False, 'provider_location': None, 'host': None, 
'display_name': u'1', 'instance_uuid': None, 'created_at': 
datetime.datetime(2012, 11, 17, 19, 11, 50, 226521), 'attach_status': 
'detached'}
2012-11-17 19:11:50 INFO cinder.api.openstack.wsgi 
[req-22f1bfdc-67fd-4464-9a4b-1701e3547838 
bb48f2ad7a45420ea80f8bdda97e0d54 cc3005e2733e423bbe1bf24931447294] 
http://127.0.0.1:8776/v1/cc3005e2733e423bbe1bf24931447294/volumes 
returned with HTTP 200
2012-11-17 19:11:50 INFO cinder.api.openstack.wsgi 
[req-071e26ef-f710-4548-bf7a-da0518113dd6 
bb48f2ad7a45420ea80f8bdda97e0d54 cc3005e2733e423bbe1bf24931447294] GET 
http://127.0.0.1:8776/v1/cc3005e2733e423bbe1bf24931447294/volumes/detail
2012-11-17 19:11:50 AUDIT cinder.api.openstack.volume.volumes 
[req-071e26ef-f710-4548-bf7a-da0518113dd6 
bb48f2ad7a45420ea80f8bdda97e0d54 cc3005e2733e423bbe1bf24931447294] 
vol=<cinder.db.sqlalchemy.models.Volume object at 0x427bad0>
2012-11-17 19:11:50 INFO cinder.api.openstack.wsgi 
[req-071e26ef-f710-4548-bf7a-da0518113dd6 
bb48f2ad7a45420ea80f8bdda97e0d54 cc3005e2733e423bbe1bf24931447294] 
http://127.0.0.1:8776/v1/cc3005e2733e423bbe1bf24931447294/volumes/detail 
returned with HTTP 200

This in cinder/scheduler.log:

012-11-17 19:14:48 3689 ERROR cinder.openstack.common.rpc.amqp [-] 
Exception during message handling
2012-11-17 19:14:48 3689 TRACE cinder.openstack.common.rpc.amqp 
Traceback (most recent call last):
2012-11-17 19:14:48 3689 TRACE cinder.openstack.common.rpc.amqp   File 
"/usr/lib/python2.6/site-packages/cinder/openstack/common/rpc/amqp.py", 
line 276, in _process_data
2012-11-17 19:14:48 3689 TRACE cinder.openstack.common.rpc.amqp     
rval = self.proxy.dispatch(ctxt, version, method, **args)
2012-11-17 19:14:48 3689 TRACE cinder.openstack.common.rpc.amqp   File 
"/usr/lib/python2.6/site-packages/cinder/openstack/common/rpc/dispatcher.py", 
line 145, in dispatch
2012-11-17 19:14:48 3689 TRACE cinder.openstack.common.rpc.amqp     
return getattr(proxyobj, method)(ctxt, **kwargs)
2012-11-17 19:14:48 3689 TRACE cinder.openstack.common.rpc.amqp   File 
"/usr/lib/python2.6/site-packages/cinder/scheduler/manager.py", line 98, 
in _schedule
2012-11-17 19:14:48 3689 TRACE cinder.openstack.common.rpc.amqp     
db.volume_update(context, volume_id, {'status': 'error'})
2012-11-17 19:14:48 3689 TRACE cinder.openstack.common.rpc.amqp   File 
"/usr/lib64/python2.6/contextlib.py", line 23, in __exit__
2012-11-17 19:14:48 3689 TRACE cinder.openstack.common.rpc.amqp     
self.gen.next()
2012-11-17 19:14:48 3689 TRACE cinder.openstack.common.rpc.amqp   File 
"/usr/lib/python2.6/site-packages/cinder/scheduler/manager.py", line 94, 
in _schedule
2012-11-17 19:14:48 3689 TRACE cinder.openstack.common.rpc.amqp     
return driver_method(*args, **kwargs)
2012-11-17 19:14:48 3689 TRACE cinder.openstack.common.rpc.amqp   File 
"/usr/lib/python2.6/site-packages/cinder/scheduler/simple.py", line 78, 
in schedule_create_volume
2012-11-17 19:14:48 3689 TRACE cinder.openstack.common.rpc.amqp     
raise exception.NoValidHost(reason=msg)
2012-11-17 19:14:48 3689 TRACE cinder.openstack.common.rpc.amqp 
NoValidHost: No valid host was found. Is the appropriate service 
running?
2012-11-17 19:14:48 3689 TRACE cinder.openstack.common.rpc.amqp

And this in httpd/error_log:

[Sat Nov 17 19:15:36 2012] [error] unable to retrieve service catalog 
with token
[Sat Nov 17 19:15:36 2012] [error] Traceback (most recent call last):
[Sat Nov 17 19:15:36 2012] [error]   File 
"/usr/lib/python2.6/site-packages/keystoneclient/v2_0/client.py", line 
135, in _extract_service_catalog
[Sat Nov 17 19:15:36 2012] [error]     endpoint_type='adminURL')
[Sat Nov 17 19:15:36 2012] [error]   File 
"/usr/lib/python2.6/site-packages/keystoneclient/service_catalog.py", 
line 73, in url_for
[Sat Nov 17 19:15:36 2012] [error]     raise 
exceptions.EndpointNotFound('Endpoint not found.')
[Sat Nov 17 19:15:36 2012] [error] EndpointNotFound: Endpoint not 
found.

Tried all of this with "setenforce 0", but to no avail.

Suggestions?

Regards,
Lucian

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