Description of problem:
HPE 3par Storage requesting a backport of below patches [1] and [2] into RHOSP 17.1. They require it in Wallaby.

[1] https://review.opendev.org/c/openstack/cinder/+/937240
[2] https://review.opendev.org/c/openstack/cinder/+/926583

This will enable them to support their new version of Alletra MP Storage (i.e R4) utilizing the same Cinder driver (iSCSI protocol) that exists in 3Par/Primera/Alletra 9K and Alletra MP (upto R3).

Version-Release number of selected component (if applicable):
17.1

Additional info:
We have a customer waiting for these fixes.
Request to please provide hotfix based on 17.1.4.
Thanks.