Comment 172 for bug 1755102

Reviewed: https://review.openstack.org/609891
Committed: https://git.openstack.org/cgit/openstack/puppet-tacker/commit/?id=38e2efa801ea13c731c0a85ca750c614a9af913e
Submitter: Zuul
Branch: stable/pike

commit 38e2efa801ea13c731c0a85ca750c614a9af913e
Author: ZhongShengping <chdzsp@163.com>
Date: Mon Mar 12 16:33:10 2018 +0800

    Add 'openstack-db' tag to db-sync Exec resource

    In order to make easy orchestration on all OpenStack db-sync, add this
    tag so people can use this tag in composition layer.
    A use case it to set some orchestration to make sure MySQL Galera is
    ready before running any Exec with this tag.

    Change-Id: Ie7026a1b3f62b68a0e971f2ed3a683226eb657ef
    Closes-Bug: #1755102
    (cherry picked from commit 8fab8ebfe4d55225782975d09b31467b20c7de20)