Follow-up to I8ed99c68f8012cd0bf9244f749138ccbd9a3420b

in order for user data with cpu loading script to be present
in the instance that has no networking, we need to force usage
of config drive.

Related-Issue: PRODX-46006
Change-Id: Ic32439bae8a063e0ec5147ae30e6c35c6f90ab40
(cherry picked from commit 615d2110b0a8480c123503ad81f9e13515e2aab9)
(cherry picked from commit c5f55b3d6748c3b4935da5f0342aae28db24e683)
1 file changed