Public bug reported: 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). ** Affects: glance Importance: Undecided Assignee: Abhishek Kekane (abhishek-kekane) Status: New ** Changed in: glance Assignee: (unassigned) => Abhishek Kekane (abhishek-kekane) -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to Glance. https://bugs.launchpad.net/bugs/1770325 Title: Remove glance-direct from enabled_import_methods config option Status in Glance: New 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). To manage notifications about this bug go to: https://bugs.launchpad.net/glance/+bug/1770325/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp