We could not reproduce the original bug report issue in-house. and customer only can verify it after Aug 3th(comment 8), it is so nearer to GA date. After confirmed with Fabian, we can verify this bug now according to comment 3 and comment 5, the patches are valid to solve multpath reload after rhevh reboot.
I move back to ON_QA, we need to do rhevh sanity testing on multpath on final build, then safe to move it to verified.
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/RHBA-2015-1733.html