openstack team mailing list archive

[Anthony Young <sleepsonthefloor@xxxxxxxxx>]

It is likely that one of devstack, nova, openstackx, or dashboard are
out-of-date.  You should update those directories, and then re-run stack.sh

A

On Wed, Jan 18, 2012 at 8:42 AM, Mohammad Banikazemi <mb@xxxxxxxxxx> wrote:

> I resolved the 2nd problem by using "virsh undefine instance-00000002".
> Still have the 1st problem.
>
> [image: Inactive hide details for Mohammad Banikazemi---01/18/2012
> 11:36:03 AM---After the dashboard issues were resolved yesterday I r]Mohammad
> Banikazemi---01/18/2012 11:36:03 AM---After the dashboard issues were
> resolved yesterday I run into the following problems:
>
> From: Mohammad Banikazemi/Watson/IBM@IBMUS
> To: openstack <openstack@xxxxxxxxxxxxxxxxxxx>,
> Date: 01/18/2012 11:36 AM
> Subject: [Openstack] libvirt issues
> Sent by: openstack-bounces+mb=us.ibm.com@xxxxxxxxxxxxxxxxxxx
> ------------------------------
>
>
>
> After the dashboard issues were resolved yesterday I run into the
> following problems:
>
> 1- Now eventhough my dashboard interface looks ok I still keep getting the
> red box errors on top of my main page:*
> Error: *Unable to get service info: This error may be caused by a
> misconfigured Nova url in keystone's service catalog, or by missing
> openstackx extensions in Nova. See the Horizon README.
> What am i missing here?
>
>
> 2- I am not sure if this is related to the changes or something on my part
> has been modified incorrectly but trying to create a vm everything seems to
> be going fine until I see the following errors essentially saying there is
> a instance with the same name already and the vm does not get created. What
> am I doing wrong? The nova/instance directory is empty and since I start
> with devstack, the nova tables are all empty in the database.
>
> *
> libvir: Domain Config error : operation failed: domain 'instance-00000003'
> already exists with uuid 500d2d3e-df6c-8e6a-5775-c39b60c18997*
>
> 2012-01-18 11:14:28,641 ERROR nova.compute.manager [-] Instance
> 3e9ac9b4-c018-490d-a546-1b3a7d3ee5f4 failed to spawn
> (nova.compute.manager): TRACE: Traceback (most recent call last):
> (nova.compute.manager): TRACE:   File
> "/opt/stack/nova/nova/compute/manager.py", line 507, in _spawn
> (nova.compute.manager): TRACE:     network_info, block_device_info)
> (nova.compute.manager): TRACE:   File "/opt/stack/nova/nova/exception.py",
> line 126, in wrapped
> (nova.compute.manager): TRACE:     return f(*args, **kw)
> (nova.compute.manager): TRACE:   File
> "/opt/stack/nova/nova/virt/libvirt/connection.py", line 679, in spawn
> (nova.compute.manager): TRACE:     domain = self._create_new_domain(xml)
> (nova.compute.manager): TRACE:   File
> "/opt/stack/nova/nova/virt/libvirt/connection.py", line 1261, in
> _create_new_domain
> (nova.compute.manager): TRACE:     domain = self._conn.defineXML(xml)
> (nova.compute.manager): TRACE:   File
> "/usr/lib/python2.7/dist-packages/libvirt.py", line 1708, in defineXML
> (nova.compute.manager): TRACE:     if ret is None:raise
> libvirtError('virDomainDefineXML() failed', conn=self)
> (nova.compute.manager): TRACE: libvirtError: operation failed: domain
> 'instance-00000003' already exists with uuid
> 500d2d3e-df6c-8e6a-5775-c39b60c18997
> (nova.compute.manager): TRACE:
> 2012-01-18 11:14:28,644 DEBUG nova.compute.manager [-] deallocating
> network for instance: 3e9ac9b4-c018-490d-a546-1b3a7d3ee5f4 from (pid=3170)
> _deallocate_network /opt/stack/nova/nova/compute/manager.py:529
> 2012-01-18 11:14:28,644 DEBUG nova.rpc [-] Making asynchronous cast on
> network... from (pid=3170) cast /opt/stack/nova/nova/rpc/impl_kombu.py:859
> 2012-01-18 11:14:28,799 ERROR nova.rpc [-] Exception during message
> handling
> (nova.rpc): TRACE: Traceback (most recent call last):
> (nova.rpc): TRACE:   File "/opt/stack/nova/nova/rpc/impl_kombu.py", line
> 723, in _process_data
> (nova.rpc): TRACE:     rval = node_func(context=ctxt, **node_args)
> (nova.rpc): TRACE:   File "/opt/stack/nova/nova/exception.py", line 126,
> in wrapped
> (nova.rpc): TRACE:     return f(*args, **kw)
> (nova.rpc): TRACE:   File "/opt/stack/nova/nova/compute/manager.py", line
> 149, in decorated_function
> (nova.rpc): TRACE:     self.add_instance_fault_from_exc(context,
> instance_uuid, e)
> (nova.rpc): TRACE:   File "/usr/lib/python2.7/contextlib.py", line 24, in
> __exit__
> (nova.rpc): TRACE:     self.gen.next()
> (nova.rpc): TRACE:   File "/opt/stack/nova/nova/compute/manager.py", line
> 144, in decorated_function
> (nova.rpc): TRACE:     return function(self, context, instance_uuid,
> *args, **kwargs)
> (nova.rpc): TRACE:   File "/opt/stack/nova/nova/compute/manager.py", line
> 561, in run_instance
> (nova.rpc): TRACE:     self._run_instance(context, instance_uuid, **kwargs)
> (nova.rpc): TRACE:   File "/opt/stack/nova/nova/compute/manager.py", line
> 390, in _run_instance
> (nova.rpc): TRACE:     vm_state=vm_states.ERROR)
> (nova.rpc): TRACE:   File "/usr/lib/python2.7/contextlib.py", line 24, in
> __exit__
> (nova.rpc): TRACE:     self.gen.next()
> (nova.rpc): TRACE:   File "/opt/stack/nova/nova/compute/manager.py", line
> 377, in _run_instance
> (nova.rpc): TRACE:     self._deallocate_network(context, instance)
> (nova.rpc): TRACE:   File "/usr/lib/python2.7/contextlib.py", line 24, in
> __exit__
> (nova.rpc): TRACE:     self.gen.next()
> (nova.rpc): TRACE:   File "/opt/stack/nova/nova/compute/manager.py", line
> 374, in _run_instance
> (nova.rpc): TRACE:     injected_files, admin_password)
> (nova.rpc): TRACE:   File "/opt/stack/nova/nova/compute/manager.py", line
> 507, in _spawn
> (nova.rpc): TRACE:     network_info, block_device_info)
> (nova.rpc): TRACE:   File "/opt/stack/nova/nova/exception.py", line 126,
> in wrapped
> (nova.rpc): TRACE:     return f(*args, **kw)
> (nova.rpc): TRACE:   File
> "/opt/stack/nova/nova/virt/libvirt/connection.py", line 679, in spawn
> (nova.rpc): TRACE:     domain = self._create_new_domain(xml)
> (nova.rpc): TRACE:   File
> "/opt/stack/nova/nova/virt/libvirt/connection.py", line 1261, in
> _create_new_domain
> (nova.rpc): TRACE:     domain = self._conn.defineXML(xml)
> (nova.rpc): TRACE:   File "/usr/lib/python2.7/dist-packages/libvirt.py",
> line 1708, in defineXML
> (nova.rpc): TRACE:     if ret is None:raise
> libvirtError('virDomainDefineXML() failed', conn=self)
> (nova.rpc): TRACE: libvirtError: operation failed: domain
> 'instance-00000003' already exists with uuid
> 500d2d3e-df6c-8e6a-5775-c39b60c18997
> (nova.rpc): TRACE: _______________________________________________
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