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[Matt Riedemann <mriedem.os@xxxxxxxxx>]

Furthermore we won't get here if:

https://github.com/openstack/cinder/blob/9bc9a528ef46522fd727a2a047da435c658a15c5/cinder/volume/api.py#L2100

If the volume doesn't have any attachments.  Looks like that for loop
should have an else clause to set override back to False.

This is a cinder bug so I've changed the project.

** Changed in: nova
       Status: New => Invalid

** Changed in: cinder
       Status: New => Triaged

** Changed in: cinder
   Importance: Undecided => Medium

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https://bugs.launchpad.net/bugs/1785050

Title:
  Volume status changed from error to available

Status in Cinder:
  Triaged
Status in OpenStack Compute (nova):
  Invalid

Bug description:
  Description
  ===========
  After creating a volume which resulted with status = "error", an attempt to attach the volume to VM will fail and will change the volume status to - "available".

  Steps to reproduce
  ==================
  1. Create volume with status = "error".
  2. Try to attach the volume to the VM.
  3. Check the volume status.

  Expected result
  ===============
  1. Volume will be created with status = "error".
  2. Attachment to VM will failed.
  3. Volume status will be - "error"

  Actual result
  =============
  1. Volume created in status = "error".
  2. Attachment attempt to VM will fail.
  3. Volume status changed from "error" to "available".

  Environment
  ===========
  [stack@undercloud~(tm5)]$ openstack --version
  openstack 3.14.2

  [stack@undercloud~(tm5)]$ rpm -qa --last | grep nova
  openstack-nova-scheduler-17.0.6-0.20180704141006.3163c93.el7.noarch Mon 09 Jul 2018 07:38:21 PM UTC
  openstack-nova-placement-api-17.0.6-0.20180704141006.3163c93.el7.noarch Mon 09 Jul 2018 07:38:21 PM UTC
  openstack-nova-conductor-17.0.6-0.20180704141006.3163c93.el7.noarch Mon 09 Jul 2018 07:38:21 PM UTC
  openstack-nova-api-17.0.6-0.20180704141006.3163c93.el7.noarch Mon 09 Jul 2018 07:38:21 PM UTC
  openstack-nova-compute-17.0.6-0.20180704141006.3163c93.el7.noarch Mon 09 Jul 2018 07:38:20 PM UTC
  python-nova-17.0.6-0.20180704141006.3163c93.el7.noarch Mon 09 Jul 2018 07:38:18 PM UTC
  openstack-nova-common-17.0.6-0.20180704141006.3163c93.el7.noarch Mon 09 Jul 2018 07:38:18 PM UTC
  python2-novaclient-10.1.0-0.20180605113302.ed73aad.el7.noarch Mon 09 Jul 2018 07:37:49 PM UTC
  puppet-nova-12.4.1-0.20180617130812.b5284f1.el7.noarch Mon 09 Jul 2018 07:33:17 PM UTC
  [stack@undercloud~(tm5)]$
  [stack@undercloud~(tm5)]$ rpm -qa --last | grep cinder
  python2-cinderclient-3.5.0-0.20180211213738.1de605c.el7.centos.noarch Mon 09 Jul 2018 07:37:49 PM UTC
  puppet-cinder-12.4.1-0.20180628102250.641e036.el7.noarch Mon 09 Jul 2018 07:33:17 PM UTC
  [stack@undercloud~(tm5)]$

  [stack@undercloud~(tm5)]$ sudo dmidecode | egrep -i 'manufacturer|product|vendor'
          Vendor: Seabios
          Manufacturer: Red Hat
          Product Name: KVM
          Manufacturer: Bochs

  Storage:
  ceph version 12.2.4

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