Public bug reported: nova-compute package version 1:2014.1.3-0ubuntu1.1 on Ubuntu 14.04.
Trying to delete a volume-backed instance in error state doesn't work.
Nova-compute logs the following error.
# nova delete 71a41e09-e8bc-4829-979e-1d175246da00
# tail /var/log/nova/nova-compute.log
[...]
2014-12-01 09:52:25.563 25832 AUDIT nova.compute.manager
[req-39acd9da-518c-4804-bf30-1a38eace21bf 4474a81aca524682875658eb8064c33d
7dbed2bcbd7541289c34ae8392acf612] [instance:
71a41e09-e8bc-4829-979e-1d175246da00] Terminating
instance
2014-12-01 09:52:25.569 25832 ERROR nova.virt.libvirt.driver [-] [instance:
71a41e09-e8bc-4829-979e-1d175246da00] During wait destroy, instance disappeared.
2014-12-01 09:52:25.638 25832 ERROR nova.compute.manager
[req-39acd9da-518c-4804-bf30-1a38eace21bf 4474a81aca524682875658eb8064c33d
7dbed2bcbd7541289c34ae8392acf612] [instance:
71a41e09-e8bc-4829-979e-1d175246da00] Setting inst
ance vm_state to ERROR
2014-12-01 09:52:25.638 25832 TRACE nova.compute.manager [instance:
71a41e09-e8bc-4829-979e-1d175246da00] Traceback (most recent call last):
2014-12-01 09:52:25.638 25832 TRACE nova.compute.manager [instance:
71a41e09-e8bc-4829-979e-1d175246da00] File
"/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 2273, in
do_terminate_instance
2014-12-01 09:52:25.638 25832 TRACE nova.compute.manager [instance:
71a41e09-e8bc-4829-979e-1d175246da00] self._delete_instance(context,
instance, bdms, quotas)
2014-12-01 09:52:25.638 25832 TRACE nova.compute.manager [instance:
71a41e09-e8bc-4829-979e-1d175246da00] File
"/usr/lib/python2.7/dist-packages/nova/hooks.py", line 103, in inner
2014-12-01 09:52:25.638 25832 TRACE nova.compute.manager [instance:
71a41e09-e8bc-4829-979e-1d175246da00] rv = f(*args, **kwargs)
2014-12-01 09:52:25.638 25832 TRACE nova.compute.manager [instance:
71a41e09-e8bc-4829-979e-1d175246da00] File
"/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 2242, in
_delete_instance
2014-12-01 09:52:25.638 25832 TRACE nova.compute.manager [instance:
71a41e09-e8bc-4829-979e-1d175246da00] quotas.rollback()
2014-12-01 09:52:25.638 25832 TRACE nova.compute.manager [instance:
71a41e09-e8bc-4829-979e-1d175246da00] File
"/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py", line 68,
in __exit__
2014-12-01 09:52:25.638 25832 TRACE nova.compute.manager [instance:
71a41e09-e8bc-4829-979e-1d175246da00] six.reraise(self.type_, self.value,
self.tb)
2014-12-01 09:52:25.638 25832 TRACE nova.compute.manager [instance:
71a41e09-e8bc-4829-979e-1d175246da00] File
"/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 2214, in
_delete_instance
2014-12-01 09:52:25.638 25832 TRACE nova.compute.manager [instance:
71a41e09-e8bc-4829-979e-1d175246da00] self._shutdown_instance(context,
db_inst, bdms)
2014-12-01 09:52:25.638 25832 TRACE nova.compute.manager [instance:
71a41e09-e8bc-4829-979e-1d175246da00] File
"/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 2156, in
_shutdown_instance
2014-12-01 09:52:25.638 25832 TRACE nova.compute.manager [instance:
71a41e09-e8bc-4829-979e-1d175246da00] requested_networks)
2014-12-01 09:52:25.638 25832 TRACE nova.compute.manager [instance:
71a41e09-e8bc-4829-979e-1d175246da00] File
"/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py", line 68,
in __exit__
2014-12-01 09:52:25.638 25832 TRACE nova.compute.manager [instance:
71a41e09-e8bc-4829-979e-1d175246da00] six.reraise(self.type_, self.value,
self.tb)
2014-12-01 09:52:25.638 25832 TRACE nova.compute.manager [instance:
71a41e09-e8bc-4829-979e-1d175246da00] File
"/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 2146, in
_shutdown_instance
2014-12-01 09:52:25.638 25832 TRACE nova.compute.manager [instance:
71a41e09-e8bc-4829-979e-1d175246da00] block_device_info)
2014-12-01 09:52:25.638 25832 TRACE nova.compute.manager [instance:
71a41e09-e8bc-4829-979e-1d175246da00] File
"/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line 963, in
destroy
2014-12-01 09:52:25.638 25832 TRACE nova.compute.manager [instance:
71a41e09-e8bc-4829-979e-1d175246da00] destroy_disks)
2014-12-01 09:52:25.638 25832 TRACE nova.compute.manager [instance:
71a41e09-e8bc-4829-979e-1d175246da00] File
"/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line 1040, in
cleanup
2014-12-01 09:52:25.638 25832 TRACE nova.compute.manager [instance:
71a41e09-e8bc-4829-979e-1d175246da00] disk_dev =
vol['mount_device'].rpartition("/")[2]
2014-12-01 09:52:25.638 25832 TRACE nova.compute.manager [instance:
71a41e09-e8bc-4829-979e-1d175246da00] AttributeError: 'NoneType' object has no
attribute 'rpartition'
2014-12-01 09:52:25.638 25832 TRACE nova.compute.manager [instance:
71a41e09-e8bc-4829-979e-1d175246da00]
[...]
# nova show 71a41e09-e8bc-4829-979e-1d175246da00
+--------------------------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Property | Value
|
+--------------------------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| OS-DCF:diskConfig | MANUAL
|
| OS-EXT-AZ:availability_zone | nova
|
| OS-EXT-SRV-ATTR:host | openstack110
|
| OS-EXT-SRV-ATTR:hypervisor_hostname | openstack110.local
|
| OS-EXT-SRV-ATTR:instance_name | instance-00000b40
|
| OS-EXT-STS:power_state | 0
|
| OS-EXT-STS:task_state | -
|
| OS-EXT-STS:vm_state | error
|
| OS-SRV-USG:launched_at | -
|
| OS-SRV-USG:terminated_at | -
|
| accessIPv4 |
|
| accessIPv6 |
|
| config_drive |
|
| created | 2014-10-13T14:14:54Z
|
| fault | {"message": "'NoneType' object has no
attribute 'rpartition'", "code": 500, "details": " File
\"/usr/lib/python2.7/dist-packages/nova/compute/manager.py\", line 290, in
decorated_function |
| | return function(self, context,
*args, **kwargs)
|
| | File
\"/usr/lib/python2.7/dist-packages/nova/compute/manager.py\", line 2285, in
terminate_instance
|
| | do_terminate_instance(instance,
bdms)
|
| | File
\"/usr/lib/python2.7/dist-packages/nova/openstack/common/lockutils.py\", line
249, in inner
|
| | return f(*args, **kwargs)
|
| | File
\"/usr/lib/python2.7/dist-packages/nova/compute/manager.py\", line 2283, in
do_terminate_instance
|
| |
self._set_instance_error_state(context, instance['uuid'])
|
| | File
\"/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py\", line
68, in __exit__
|
| | six.reraise(self.type_,
self.value, self.tb)
|
| | File
\"/usr/lib/python2.7/dist-packages/nova/compute/manager.py\", line 2273, in
do_terminate_instance
|
| | self._delete_instance(context,
instance, bdms, quotas)
|
| | File
\"/usr/lib/python2.7/dist-packages/nova/hooks.py\", line 103, in inner
|
| | rv = f(*args, **kwargs)
|
| | File
\"/usr/lib/python2.7/dist-packages/nova/compute/manager.py\", line 2242, in
_delete_instance
|
| | quotas.rollback()
|
| | File
\"/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py\", line
68, in __exit__
|
| | six.reraise(self.type_,
self.value, self.tb)
|
| | File
\"/usr/lib/python2.7/dist-packages/nova/compute/manager.py\", line 2214, in
_delete_instance
|
| | self._shutdown_instance(context,
db_inst, bdms)
|
| | File
\"/usr/lib/python2.7/dist-packages/nova/compute/manager.py\", line 2156, in
_shutdown_instance
|
| | requested_networks)
|
| | File
\"/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py\", line
68, in __exit__
|
| | six.reraise(self.type_,
self.value, self.tb)
|
| | File
\"/usr/lib/python2.7/dist-packages/nova/compute/manager.py\", line 2146, in
_shutdown_instance
|
| | block_device_info)
|
| | File
\"/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py\", line 963, in
destroy
|
| | destroy_disks)
|
| | File
\"/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py\", line 1040, in
cleanup
|
| | disk_dev =
vol['mount_device'].rpartition(\"/\")[2]
|
| | ", "created": "2014-12-01T08:52:25Z"}
|
| flavor | m1.large (4)
|
| hostId |
567b019ea0119d6b7c09dcf0d8d859ad64a8cca16254148f439cd8b6
|
| id | 71a41e09-e8bc-4829-979e-1d175246da00
|
| image | openstack100-clone-1
(b472f236-ec54-41a3-9e92-40f091d57d05)
|
| key_name | francois
|
| metadata | {}
|
| name | openstack100-clone
|
| os-extended-volumes:volumes_attached | [{"id":
"d8d89370-f334-4f78-bb35-e4a74f60d077"}]
|
| status | ERROR
|
| tenant_id | 7dbed2bcbd7541289c34ae8392acf612
|
| updated | 2014-12-01T08:52:25Z
|
| user_id | 4474a81aca524682875658eb8064c33d
|
+--------------------------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
# cinder show d8d89370-f334-4f78-bb35-e4a74f60d077
+--------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Property |
Value
|
+--------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| attachments |
[{u'id': u'd8d89370-f334-4f78-bb35-e4a74f60d077', u'server_id':
u'71a41e09-e8bc-4829-979e-1d175246da00', u'host_name': None, u'volume_id':
u'd8d89370-f334-4f78-bb35-e4a74f60d077'}]
|
| availability_zone |
nova
|
| bootable |
true
|
| created_at |
2014-10-13T14:14:55.000000
|
| display_description |
|
| display_name |
|
| encrypted |
False
|
| id |
d8d89370-f334-4f78-bb35-e4a74f60d077
|
| metadata |
{u'readonly':
u'False', u'attached_mode': u'rw'}
|
| os-vol-host-attr:host |
openstack100
|
| os-vol-mig-status-attr:migstat |
None
|
| os-vol-mig-status-attr:name_id |
None
|
| os-vol-tenant-attr:tenant_id |
7dbed2bcbd7541289c34ae8392acf612
|
| size |
100
|
| snapshot_id |
None
|
| source_volid |
None
|
| status |
available
|
| volume_image_metadata | {u'container_format': u'bare', u'min_ram':
u'0', u'disk_format': u'qcow2', u'image_name': u'openstack100-clone-1',
u'image_id': u'b472f236-ec54-41a3-9e92-40f091d57d05', u'checksum':
u'e3898f7109a6b496b39245988bbdd1e0', u'min_disk': u'80', u'size':
u'68893671424'} |
| volume_type |
None
|
+--------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
** Affects: nova (Ubuntu)
Importance: Undecided
Status: New
--
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https://bugs.launchpad.net/bugs/1397893
Title:
Undeletable volume-backed instance
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