Code to enable support for Nuage to puppet-nova has been submitted to stable/newton. Please merge this when ready.
Since it's merged upstream it will be automatically be included in the next z release.
Verified that patch https://review.openstack.org/#/c/499792/ has been merged correctly.
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://access.redhat.com/errata/RHBA-2017:3231