Verified on:
openstack-cinder-9.1.4-33.el7ost.noarch
Note I don't have a Dell storage to actulay verify this.
Verification is solely based on checking that code has landed in build, nothing else.
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-2018:1602