Public bug reported: The compute API 2.60 microversion allows attaching multiattach-capable volumes to server instances.
However, when attempting to do so in Horizon it fails because Horizon doesn't specify microversion 2.60 during the attach call to nova (see screenshot). And you can see the error in the nova-api logs: [None req-9e43e495-a9ee-4460-85bb-1545ce1efbeb demo demo] Returning 400 to user: Multiattach volumes are only supported starting with compute API version 2.60. Note that if Horizon is using python-novaclient for the attach volume call, it must have novaclient >= 10.1.0: https://github.com/openstack/python- novaclient/commit/4e94fe53618638c37285d61c322b663192678bfb ** Affects: horizon Importance: Undecided Status: New -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Dashboard (Horizon). https://bugs.launchpad.net/bugs/1751564 Title: unable to attach multiattach volume to server Status in OpenStack Dashboard (Horizon): New Bug description: The compute API 2.60 microversion allows attaching multiattach-capable volumes to server instances. However, when attempting to do so in Horizon it fails because Horizon doesn't specify microversion 2.60 during the attach call to nova (see screenshot). And you can see the error in the nova-api logs: [None req-9e43e495-a9ee-4460-85bb-1545ce1efbeb demo demo] Returning 400 to user: Multiattach volumes are only supported starting with compute API version 2.60. Note that if Horizon is using python-novaclient for the attach volume call, it must have novaclient >= 10.1.0: https://github.com/openstack/python- novaclient/commit/4e94fe53618638c37285d61c322b663192678bfb To manage notifications about this bug go to: https://bugs.launchpad.net/horizon/+bug/1751564/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : [email protected] Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
