[Bug 1292433] [NEW] cinder volume deletion fails with ceph backend

James Page james.page at ubuntu.com
Fri Mar 14 09:33:20 UTC 2014 

Public bug reported:

Detected while running the
tempest.api.compute.servers.test_server_rescue tempest smoke test:

2014-03-14 09:26:14.567 17626 INFO cinder.volume.flows.manager.create_volume [req-5525c9a2-e57e-4b7e-95df-4a83eb9d3118 None] Volume a3efff36-7803-4a71-9764-00faf481132d: being created using CreateVolumeFromSpecTask._create_raw_volume with specification: {'status': u'creating', 'volume_size': 1, 'volume_name': u'volume-a3efff36-7803-4a71-9764-00faf481132d'}
2014-03-14 09:26:14.643 17626 INFO cinder.volume.flows.manager.create_volume [req-5525c9a2-e57e-4b7e-95df-4a83eb9d3118 None] Volume volume-a3efff36-7803-4a71-9764-00faf481132d (a3efff36-7803-4a71-9764-00faf481132d): created successfully
2014-03-14 09:26:39.615 17626 INFO cinder.volume.manager [-] Updating volume status
2014-03-14 09:26:46.594 17626 INFO cinder.volume.manager [req-c19a3ec4-df8f-48ab-9360-8f695d83502d None] volume a3efff36-7803-4a71-9764-00faf481132d: deleting
2014-03-14 09:26:46.653 17626 ERROR cinder.openstack.common.rpc.amqp [req-c19a3ec4-df8f-48ab-9360-8f695d83502d None] Exception during message handling
2014-03-14 09:26:46.653 17626 TRACE cinder.openstack.common.rpc.amqp Traceback (most recent call last):
2014-03-14 09:26:46.653 17626 TRACE cinder.openstack.common.rpc.amqp   File "/usr/lib/python2.7/dist-packages/cinder/openstack/common/rpc/amqp.py", line 462, in _process_data
2014-03-14 09:26:46.653 17626 TRACE cinder.openstack.common.rpc.amqp     **args)
2014-03-14 09:26:46.653 17626 TRACE cinder.openstack.common.rpc.amqp   File "/usr/lib/python2.7/dist-packages/cinder/openstack/common/rpc/dispatcher.py", line 172, in dispatch
2014-03-14 09:26:46.653 17626 TRACE cinder.openstack.common.rpc.amqp     result = getattr(proxyobj, method)(ctxt, **kwargs)
2014-03-14 09:26:46.653 17626 TRACE cinder.openstack.common.rpc.amqp   File "/usr/lib/python2.7/dist-packages/cinder/volume/manager.py", line 143, in lvo_inner1
2014-03-14 09:26:46.653 17626 TRACE cinder.openstack.common.rpc.amqp     return lvo_inner2(inst, context, volume_id, **kwargs)
2014-03-14 09:26:46.653 17626 TRACE cinder.openstack.common.rpc.amqp   File "/usr/lib/python2.7/dist-packages/cinder/openstack/common/lockutils.py", line 233, in inner
2014-03-14 09:26:46.653 17626 TRACE cinder.openstack.common.rpc.amqp     retval = f(*args, **kwargs)
2014-03-14 09:26:46.653 17626 TRACE cinder.openstack.common.rpc.amqp   File "/usr/lib/python2.7/dist-packages/cinder/volume/manager.py", line 142, in lvo_inner2
2014-03-14 09:26:46.653 17626 TRACE cinder.openstack.common.rpc.amqp     return f(*_args, **_kwargs)
2014-03-14 09:26:46.653 17626 TRACE cinder.openstack.common.rpc.amqp   File "/usr/lib/python2.7/dist-packages/cinder/volume/manager.py", line 413, in delete_volume
2014-03-14 09:26:46.653 17626 TRACE cinder.openstack.common.rpc.amqp     {'status': 'error_deleting'})
2014-03-14 09:26:46.653 17626 TRACE cinder.openstack.common.rpc.amqp   File "/usr/lib/python2.7/dist-packages/cinder/openstack/common/excutils.py", line 68, in __exit__
2014-03-14 09:26:46.653 17626 TRACE cinder.openstack.common.rpc.amqp     six.reraise(self.type_, self.value, self.tb)
2014-03-14 09:26:46.653 17626 TRACE cinder.openstack.common.rpc.amqp   File "/usr/lib/python2.7/dist-packages/cinder/volume/manager.py", line 402, in delete_volume
2014-03-14 09:26:46.653 17626 TRACE cinder.openstack.common.rpc.amqp     self.driver.delete_volume(volume_ref)
2014-03-14 09:26:46.653 17626 TRACE cinder.openstack.common.rpc.amqp   File "/usr/lib/python2.7/dist-packages/cinder/volume/drivers/rbd.py", line 591, in delete_volume
2014-03-14 09:26:46.653 17626 TRACE cinder.openstack.common.rpc.amqp     rbd_image = self.rbd.Image(client.ioctx, volume_name)
2014-03-14 09:26:46.653 17626 TRACE cinder.openstack.common.rpc.amqp   File "/usr/lib/python2.7/dist-packages/rbd.py", line 337, in __init__
2014-03-14 09:26:46.653 17626 TRACE cinder.openstack.common.rpc.amqp     raise TypeError('name must be a string')
2014-03-14 09:26:46.653 17626 TRACE cinder.openstack.common.rpc.amqp TypeError: name must be a string
2014-03-14 09:26:46.653 17626 TRACE cinder.openstack.common.rpc.amqp

volume goes into state error_deleting:

+--------------------------------------+----------------+----------------------------------------+------+-------------+----------+-------------+
|                  ID                  |     Status     |              Display Name              | Size | Volume Type | Bootable | Attached to |
+--------------------------------------+----------------+----------------------------------------+------+-------------+----------+-------------+
| 8ce566a4-cde5-4b84-9272-7edb47bc2e21 | error_deleting |        Volume-json--1711121506         |  1   |     None    |  false   |             |
| a3efff36-7803-4a71-9764-00faf481132d | error_deleting |  ServerRescueTestXML_volume-648856801  |  1   |     None    |  false   |             |
| dd43b650-36ae-4200-a1a0-54522bcf313a | error_deleting | ServerRescueTestJSON_volume-1077148935 |  1   |     None    |  false   |             |
+--------------------------------------+----------------+----------------------------------------+------+-------------+----------+-------------+

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: cinder-volume 1:2014.1~b3-0ubuntu2
ProcVersionSignature: User Name 3.13.0-17.37-generic 3.13.6
Uname: Linux 3.13.0-17-generic x86_64
ApportVersion: 2.13.3-0ubuntu1
Architecture: amd64
Date: Fri Mar 14 09:30:19 2014
Ec2AMI: ami-0000003c
Ec2AMIManifest: FIXME
Ec2AvailabilityZone: serverstack-az-1
Ec2InstanceType: m1.small
Ec2Kernel: aki-00000002
Ec2Ramdisk: ari-00000002
PackageArchitecture: all
ProcEnviron:
 TERM=screen
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: cinder
UpgradeStatus: No upgrade log present (probably fresh install)
modified.conffile..etc.cinder.rootwrap.d.volume.filters: [deleted]
upstart.cinder-volume.override: env CEPH_ARGS="--id cinder"

** Affects: cinder
     Importance: Undecided
         Status: New

** Affects: cinder (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug ec2-images trusty

** Also affects: cinder
   Importance: Undecided
       Status: New

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https://bugs.launchpad.net/bugs/1292433

Title:
  cinder volume deletion fails with ceph backend

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