Even though the change is not mandatory, it is good to have right environment file references. As dpdkvhostuserclient mode will be applied only to the new directory, this change is fine for existing and new deployments.
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.