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[Erno Kuvaja <jokke@xxxxxx>]

** Changed in: glance
       Status: In Progress => Invalid

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https://bugs.launchpad.net/bugs/1770325

Title:
  Remove glance-direct from enabled_import_methods config option

Status in Glance:
  Invalid

Bug description:
  Glance added the support for interoperable image imports. Image uploads are done using a two-step approach:
  first uploading it to the Glance API using a local staging area, and then triggering an upload from the staging area to the storage backend.

  In the case of an HA setup (ie with 3 controller nodes) this requires
  a shared consistent filesystem across the controller nodes. Otherwise
  it might happen that the image is uploaded to one node, and triggering
  the import is executed on a different node - where the image does not
  exist.

  Therefore we need to remove 'glance-direct' from the default, thus
  operators need to enable it explicitly if they have a shared
  filesystem across the controller nodes (for example using NFS).

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