Comment 4 for bug 1644225

Reviewed: https://review.openstack.org/419860
Committed: https://git.openstack.org/cgit/openstack/fuel-plugin-lma-collector/commit/?id=b421a036811726b34c43f7206c074b1a99a729c0
Submitter: Jenkins
Branch: stable/1.0

commit b421a036811726b34c43f7206c074b1a99a729c0
Author: Simon Pasquier <email address hidden>
Date: Tue Jan 10 14:25:33 2017 +0100

    Use short hostname for all Pacemaker metrics

    Change-Id: I5221997d0bfd4064fd6b6aea12b50933ca9561b7
    Closes-Bug: #1644225