yahoo-eng-team team mailing list archive

[Keith Berger <keith.berger@xxxxxxxx>]

Public bug reported:

The steps on this page

https://docs.openstack.org/image-guide/share-images.html#sharing-an-
image

do not take into consideration an image that was created by taking a
nova snapshot from a volume backed instance. When this is done the image
is actually stored as a snapshot under the source volume. In that
scenario, it is also necessary to transfer the cinder volume (and
snapshots).

https://docs.openstack.org/cinder/latest/cli/cli-manage-volumes.html

Without transferring the cinder volume (and snapshots), an error is
reported about missing volume when an instance is launched from this
shared image.

Block Device Mapping is Invalid: failed to get snapshot xxxxxxx-xxxxxx-
xxxxx-xxxxxx. (HTTP 400) (Request-ID: req-xxxxxxxxx-xxxx-xxxx-xxxx-
xxxxxxxxxx)

** Affects: glance
     Importance: Undecided
         Status: New


** Tags: docs

-- 
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to Glance.
https://bugs.launchpad.net/bugs/1819760

Title:
  Update documentation for sharing images

Status in Glance:
  New

Bug description:
  The steps on this page

  https://docs.openstack.org/image-guide/share-images.html#sharing-an-
  image

  do not take into consideration an image that was created by taking a
  nova snapshot from a volume backed instance. When this is done the
  image is actually stored as a snapshot under the source volume. In
  that scenario, it is also necessary to transfer the cinder volume (and
  snapshots).

  https://docs.openstack.org/cinder/latest/cli/cli-manage-volumes.html

  Without transferring the cinder volume (and snapshots), an error is
  reported about missing volume when an instance is launched from this
  shared image.

  Block Device Mapping is Invalid: failed to get snapshot xxxxxxx-
  xxxxxx-xxxxx-xxxxxx. (HTTP 400) (Request-ID: req-xxxxxxxxx-xxxx-xxxx-
  xxxx-xxxxxxxxxx)

To manage notifications about this bug go to:
https://bugs.launchpad.net/glance/+bug/1819760/+subscriptions