Block migration fails when keystone is in use.

[Kiall Mac Innes]

nova.virt.libvirt.connection.pre_block_migration() depends on nova.auth.manager.AuthManager() which is unused when keystone is in use.

This affects both essex and diablo.

https://github.com/openstack/nova/blob/fd1aa4613b/nova/virt/libvirt/connection.py#L1799-1801

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/3237

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/diablo
Review: https://review.openstack.org/3239

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/3237
Committed: http://github.com/openstack/nova/commit/ccc2471f3e8fd4f5fc0572b4f29c579022f984a7
Submitter: Jenkins
Branch: master

commit ccc2471f3e8fd4f5fc0572b4f29c579022f984a7
Author: Kiall Mac Innes <email address hidden>
Date: Fri Jan 20 20:55:44 2012 +0000

    Fixes bug #919390 - Block Migration fails when keystone is un use.

    I've Updated the calls to nova.virt.libvirt.utils.fetch_image() to match the rest of the class.

    Additionally, nova.virt.images.fetch() currently makes no use of the user/project id supplied.

    Change-Id: I2db4b8c1b6542909fcc2b452fc961e22fe2557bf

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/3239
Committed: http://github.com/openstack/nova/commit/13599a50ae4420cc3fe132be9e1d0adf70aaf233
Submitter: Jenkins
Branch: stable/diablo

commit 13599a50ae4420cc3fe132be9e1d0adf70aaf233
Author: Kiall Mac Innes <email address hidden>
Date: Fri Jan 20 21:08:11 2012 +0000

    Fixes bug #919390 - Block Migration fails when keystone is un use.

    I've Updated the calls to nova.virt.libvirt.utils.fetch_image() to match the rest of the class.

    Additionally, nova.virt.images.fetch() currently makes no use of the user/project id supplied.

    Change-Id: I2db4b8c1b6542909fcc2b452fc961e22fe2557bf