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[Bug 1313573] Re: nova backup fails to backup an instance with attached volume (libvirt, LVM backed)

 

** Also affects: nova/juno
   Importance: Undecided
       Status: New

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https://bugs.launchpad.net/bugs/1313573

Title:
  nova backup fails to backup an instance with attached volume (libvirt,
  LVM backed)

Status in OpenStack Compute (nova):
  Fix Released
Status in OpenStack Compute (nova) juno series:
  New

Bug description:
  Description of problem:
  An instance has an attached volume, after running the command:
  # nova backup <instance id> <backup name> snapshot <rotation (an integer)> 
  An image has been created (type backup) and the status is stuck in 'queued'. 

  Version-Release number of selected component (if applicable):
  openstack-nova-compute-2013.2.3-6.el6ost.noarch
  openstack-nova-conductor-2013.2.3-6.el6ost.noarch
  openstack-nova-novncproxy-2013.2.3-6.el6ost.noarch
  openstack-nova-scheduler-2013.2.3-6.el6ost.noarch
  openstack-nova-api-2013.2.3-6.el6ost.noarch
  openstack-nova-cert-2013.2.3-6.el6ost.noarch

  python-glance-2013.2.3-2.el6ost.noarch
  python-glanceclient-0.12.0-2.el6ost.noarch
  openstack-glance-2013.2.3-2.el6ost.noarch

  How reproducible:
  100%

  Steps to Reproduce:
  1. launch an instance from a volume.
  2. backup the instance.

  
  Actual results:
  The backup is stuck in queued state.

  Expected results:
  the backup should be available as an image in Glance.

  Additional info:
  The nova-compute error & the glance logs are attached.

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References