keyword arg “oldname" to utils.execute prevents cinder-volume service from starting

[Pawel Koniszewski]

I'm using OpenStack Grizzly release. I tried to delete volume when cinder-volumes service was not running. This caused volume to be in 'deleting' state forever. Restarting of cinder-volumes raises that exception:

2013-07-30 13:41:15 INFO [cinder.service] Starting 1 workers
2013-07-30 13:41:15 INFO [cinder.service] Started child 21573
2013-07-30 13:41:15 AUDIT [cinder.service] Starting cinder-volume node (version 2013.1.2)
2013-07-30 13:41:15 INFO [cinder.volume.manager] volume volume-1cd7077b-6c24-4e14-8474-96785a638b74: skipping export
2013-07-30 13:41:15 ERROR [cinder.service] Unhandled exception
Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/cinder/service.py", line 227, in _start_child
    self._child_process(wrap.server)
  File "/usr/lib/python2.7/dist-packages/cinder/service.py", line 204, in _child_process
    launcher.run_server(server)
  File "/usr/lib/python2.7/dist-packages/cinder/service.py", line 95, in run_server
    server.start()
  File "/usr/lib/python2.7/dist-packages/cinder/service.py", line 355, in start
    self.manager.init_host()
  File "/usr/lib/python2.7/dist-packages/cinder/volume/manager.py", line 149, in init_host
    self.driver.ensure_export(ctxt, volume)
  File "/usr/lib/python2.7/dist-packages/cinder/volume/drivers/lvm.py", line 391, in ensure_export
    old_name=old_name)
  File "/usr/lib/python2.7/dist-packages/cinder/volume/iscsi.py", line 225, in create_iscsi_target
    self._new_target(name, tid, **kwargs)
  File "/usr/lib/python2.7/dist-packages/cinder/volume/iscsi.py", line 284, in _new_target
    **kwargs)
  File "/usr/lib/python2.7/dist-packages/cinder/volume/iscsi.py", line 73, in _run
    self._execute(self._cmd, *args, run_as_root=True, **kwargs)
  File "/usr/lib/python2.7/dist-packages/cinder/utils.py", line 145, in execute
    'to utils.execute: %r') % kwargs)
Error: Got unknown keyword args to utils.execute: {'old_name': None}
2013-07-30 13:41:15 INFO [cinder.service] Child 21573 exited with status 2
2013-07-30 13:41:15 INFO [cinder.service] _wait_child 1
2013-07-30 13:41:15 INFO [cinder.service] wait wrap.failed True

[Xiaoxi Chen (xiaoxi-chen)]

Hi,
   This bug has nothing to do with the volume in deleting status. It happens when cinder trying to export another volume in available status. It's a known bug which is reported and fixed after Cinder Havana-1, please refer to (https://bugs.launchpad.net/cinder/+bug/1175207) for more details.