/MVTIMEOUT=n DSAnnnn: (Alpha/Integrity servers only)

    Specifies the mount verification timeout value to be used for the
    shadow set specified by its virtual unit name (DSAnnnn:).

    The value supplied by this qualifier overrides the value
    specified by the system parameter MVTIMEOUT for this specific
    shadow set.

                                   NOTE

       You cannot change the value of MVTIMEOUT for a system disk.
       Any attempt to do so results in an error.

    The valid range for n is 1 to 16777215 seconds.

    The specified shadow set must be mounted on the node where the
    command is issued.