All CDH services running on all instances in ubuntu

[Sergey Reshetnyak]

Steps to reproduce:
1. Create cluster with CDH plugin and clear ubuntu image.
2. All installed services on all instances started.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/120397

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/120400

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/120397
Committed: https://git.openstack.org/cgit/openstack/sahara/commit/?id=62feb19cc616d7cba1253fd0f3550801109a9994
Submitter: Jenkins
Branch: master

commit 62feb19cc616d7cba1253fd0f3550801109a9994
Author: Sergey Reshetnyak <email address hidden>
Date: Wed Sep 10 16:17:35 2014 +0400

    Install packages for CDH plugin without their starting

    Change-Id: Ia9303d86b5ab8bf5db2c128e8c19d09aa72a2dad
    Closes-bug: #1367723

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/120400
Committed: https://git.openstack.org/cgit/openstack/sahara-image-elements/commit/?id=5400b252ee1e445186ccdc3d1e56fc9ac84a2aae
Submitter: Jenkins
Branch: master

commit 5400b252ee1e445186ccdc3d1e56fc9ac84a2aae
Author: Sergey Reshetnyak <email address hidden>
Date: Wed Sep 10 16:26:27 2014 +0400

    Install cloudera packages withouti their starting

    Change-Id: Iee836c1b1075f2d873410e7d44fb3d713367131b
    Partially-bug: #1367723