Comment 8 for bug 1399427

Reviewed: https://review.openstack.org/150359
Committed: https://git.openstack.org/cgit/stackforge/os-ansible-deployment/commit/?id=61ccecfd9a1a8aa025713a13533f2f35b4085b99
Submitter: Jenkins
Branch: juno

commit 61ccecfd9a1a8aa025713a13533f2f35b4085b99
Author: Hugh Saunders <email address hidden>
Date: Mon Nov 24 17:06:12 2014 +0000

    delegate container_create to physical hosts

    This eliminates the use of hostvars[] in container creation which allows
    us to use templated variables, necessary for the fix for #1399427 which
    has already been merged.

    Notes:
      * Creates containers in parallel.
      * Improves flexability in container create as a specific group or container
        can be targeted on the CLI.
      * Syntax clean up.
      * Adds option to specify the container volume group name.
      * Removes the "ignored" failure note when running in an environment that does
        not use LVM and have an LXC volume group.

    Closes-Bug: #1399427
    Change-Id: I4270a9d11039b62d631f82d24de7cc87d5f142c9
    (cherry picked from commit 96b9b494a46e1e81ffbb15238d84ac7dd646b18c)