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I'll give that a try, any idea how to delete an instance in error? I run 
nova delete test several times over and nova seems to ignore my request, 
subsequent nova list commands show the instance in error.

Thanks again!

-Ron
On 6/5/2012 11:22 AM, Mitchell Broome wrote:
> You might have a lock file laying around from nova from the previous
> install.  Take a look at /var/lib/nova/tmp/nova-iptables.lock and if
> it exists, remove it and you will probably have to restart nova-api.
>
> On Tue, Jun 5, 2012 at 11:14 AM, Ronald J. Yacketta
> <yacketrj at potsdam.edu>  wrote:
>> Last week (Friday) I was having issue with networking, after some back and
>> forth with the list and a massive headache I decided to 'halt' the system
>> and pick it back up this week.
>>
>> Today I went ahead and dropped and re-created all OS DB's (nova, glance,
>> keystore) and followed
>> http://fedoraproject.org/wiki/Getting_started_with_OpenStack_EPEL to
>> re-configure OS.
>>
>>
>> After a reboot I am now faced with the following stack trace in
>> compute.log
>> when booting an instance
>>
>> 2012-06-05 11:02:28 INFO nova.compute.manager
>> [req-bac71a83-89aa-4e00-a14b-5dd904025529 None None] Updating bandwidth
>> usage cache
>> 2012-06-05 11:02:29 INFO nova.virt.libvirt.connection
>> [req-bac71a83-89aa-4e00-a14b-5dd904025529 None None] Compute_service
>> record
>> updated for nuvola.potsdam.edu
>> 2012-06-05 11:02:29 INFO nova.rpc.impl_qpid
>> [req-bac71a83-89aa-4e00-a14b-5dd904025529 None None] Connected to AMQP
>> server on nuvola.potsdam.edu:5672
>> 2012-06-05 11:02:54 ERROR nova.rpc.impl_qpid
>> [req-7478886c-6379-44a0-a06f-bf55963c2a03 6704a5a7bf6e41c8b607f786de7ff8e3
>> 906d4ac19907429cb66f76ad94196d5c] Timed out waiting for RPC response: None
>> 2012-06-05 11:02:54 TRACE nova.rpc.impl_qpid Traceback (most recent call
>> last):
>> 2012-06-05 11:02:54 TRACE nova.rpc.impl_qpid   File
>> "/usr/lib/python2.6/site-packages/nova/rpc/impl_qpid.py", line 359, in
>> ensure
>> 2012-06-05 11:02:54 TRACE nova.rpc.impl_qpid     return method(*args,
>> **kwargs)
>> 2012-06-05 11:02:54 TRACE nova.rpc.impl_qpid   File
>> "/usr/lib/python2.6/site-packages/nova/rpc/impl_qpid.py", line 408, in
>> _consume
>> 2012-06-05 11:02:54 TRACE nova.rpc.impl_qpid     nxt_receiver =
>> self.session.next_receiver(timeout=timeout)
>> 2012-06-05 11:02:54 TRACE nova.rpc.impl_qpid   File "<string>", line 6, in
>> next_receiver
>> 2012-06-05 11:02:54 TRACE nova.rpc.impl_qpid   File
>> "/usr/lib/python2.6/site-packages/qpid/messaging/endpoints.py", line 651,
>> in
>> next_receiver
>> 2012-06-05 11:02:54 TRACE nova.rpc.impl_qpid     raise Empty
>> 2012-06-05 11:02:54 TRACE nova.rpc.impl_qpid Empty: None
>> 2012-06-05 11:02:54 TRACE nova.rpc.impl_qpid
>> 2012-06-05 11:02:54 ERROR nova.rpc.amqp
>> [req-7478886c-6379-44a0-a06f-bf55963c2a03 6704a5a7bf6e41c8b607f786de7ff8e3
>> 906d4ac19907429cb66f76ad94196d5c] Exception during message handling
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp Traceback (most recent call last):
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp   File
>> "/usr/lib/python2.6/site-packages/nova/rpc/amqp.py", line 253, in
>> _process_data
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp     rval = node_func(context=ctxt,
>> **node_args)
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp   File
>> "/usr/lib/python2.6/site-packages/nova/exception.py", line 114, in wrapped
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp     return f(*args, **kw)
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp   File
>> "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 159, in
>> decorated_function
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp     function(self, context,
>> instance_uuid, *args, **kwargs)
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp   File
>> "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 183, in
>> decorated_function
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp     sys.exc_info())
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp   File
>> "/usr/lib64/python2.6/contextlib.py", line 23, in __exit__
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp     self.gen.next()
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp   File
>> "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 177, in
>> decorated_function
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp     return function(self, context,
>> instance_uuid, *args, **kwargs)
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp   File
>> "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 753, in
>> terminate_instance
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp     do_terminate_instance()
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp   File
>> "/usr/lib/python2.6/site-packages/nova/utils.py", line 946, in inner
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp     retval = f(*args, **kwargs)
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp   File
>> "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 744, in
>> do_terminate_instance
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp
>> compute_utils.notify_usage_exists(instance, current_period=True)
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp   File
>> "/usr/lib/python2.6/site-packages/nova/compute/utils.py", line 57, in
>> notify_usage_exists
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp     instance_ref)
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp   File
>> "/usr/lib/python2.6/site-packages/nova/network/api.py", line 219, in
>> get_instance_nw_info
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp     'args': args})
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp   File
>> "/usr/lib/python2.6/site-packages/nova/rpc/__init__.py", line 68, in call
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp     return
>> _get_impl().call(context,
>> topic, msg, timeout)
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp   File
>> "/usr/lib/python2.6/site-packages/nova/rpc/impl_qpid.py", line 521, in
>> call
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp     return rpc_amqp.call(context,
>> topic, msg, timeout, Connection.pool)
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp   File
>> "/usr/lib/python2.6/site-packages/nova/rpc/amqp.py", line 343, in call
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp     rv = list(rv)
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp   File
>> "/usr/lib/python2.6/site-packages/nova/rpc/amqp.py", line 304, in __iter__
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp     self.done()
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp   File
>> "/usr/lib64/python2.6/contextlib.py", line 23, in __exit__
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp     self.gen.next()
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp   File
>> "/usr/lib/python2.6/site-packages/nova/rpc/amqp.py", line 301, in __iter__
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp     self._iterator.next()
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp   File
>> "/usr/lib/python2.6/site-packages/nova/rpc/impl_qpid.py", line 417, in
>> iterconsume
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp     yield
>> self.ensure(_error_callback, _consume)
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp   File
>> "/usr/lib/python2.6/site-packages/nova/rpc/impl_qpid.py", line 363, in
>> ensure
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp     error_callback(e)
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp   File
>> "/usr/lib/python2.6/site-packages/nova/rpc/impl_qpid.py", line 402, in
>> _error_callback
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp     raise rpc_common.Timeout()
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp Timeout: Timeout while waiting on
>> RPC response.
>> 2012-06-05 11:02:54 TRACE nova.rpc.amqp
>>
>>
>> Any ideas?  qpidd.conf has auth=no and is running on default port 5672.
>>
>> grep qpid /etc/nova/nova.conf
>> rpc_backend = nova.rpc.impl_qpid
>> qpid_hostname=nuvola.potsdam.edu
>>
>> rpm -qa | grep openstack
>> openstack-swift-object-1.4.8-2.el6.noarch
>> openstack-swift-doc-1.4.8-2.el6.noarch
>> openstack-nova-2012.1-7.el6.noarch
>> openstack-glance-2012.1-5.el6.noarch
>> openstack-dashboard-2012.1-4.el6.noarch
>> openstack-swift-container-1.4.8-2.el6.noarch
>> openstack-swift-proxy-1.4.8-2.el6.noarch
>> openstack-keystone-2012.1-3.el6.noarch
>> openstack-swift-1.4.8-2.el6.noarch
>> openstack-swift-account-1.4.8-2.el6.noarch
>> openstack-quantum-2012.1-4.el6.noarch
>> openstack-utils-2012.1-1.el6.noarch
>>
>> rpm -qa | grep qpid
>> qpid-cpp-server-0.12-6.el6.x86_64
>> qpid-cpp-client-0.12-6.el6.x86_64
>> python-qpid-0.14-7.el6_2.noarch
>>
>>
>> -Ron
>>
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>>