/REMOTE
       /NOREMOTE (default)
    Selects recovery data sets located on a privately mounted system
    disk and restores the product database to this disk. By default,
    PCSI searches the currently booted system disk for recovery data
    sets.
    When you use /REMOTE, the following logical names must be
    defined:
    o  PCSI$SYSDEVICE must specify the physical disk name of the
       target system disk. This disk must be mounted and allocated to
       the process executing the PRODUCT command.
    o  PCSI$SPECIFIC must point to a system root on PCSI$SYSDEVICE.
       It must be defined in the following form, where x is a valid
       system root:
       PCSI$SYSDEVICE:[SYSx.]