Upstream PR: https://github.com/ceph/ceph-iscsi-config/pull/18
Verified in ceph-iscsi-config-2.3-5.el7cp
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-2017:3387