Description of problem: Sensu is needed for operational toolchain. Moudles is here: https://github.com/sensu/sensu-puppet This has the same issue as uchiwa wrt ruby version, works fine on 2.0.0, but not on 2.2.x (have not tested 2.1.x), but should be fine to pull in anyway, can always add ruby support for other versions later.
verified: Environment: openstack-puppet-modules-7.0.9-1.el7ost.noarch [stack@instack ~]$ rpm -ql openstack-puppet-modules|grep modules/sensu$ /usr/share/openstack-puppet/modules/sensu
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://rhn.redhat.com/errata/RHEA-2016-0603.html