Merge "Adds a pre-upgrade check that service is running (step0)"
authorJenkins <jenkins@review.openstack.org>
Fri, 27 Jan 2017 12:58:03 +0000 (12:58 +0000)
committerGerrit Code Review <review@openstack.org>
Fri, 27 Jan 2017 12:58:03 +0000 (12:58 +0000)

Trivial merge