'Specifies an initrd image.  Path search works as in set_kernel.
File must be named appropriately.'

def set_initrd(self, initrd):

    if ((initrd is None) or (initrd == '')):
        raise CX('initrd    not    specified')
    if utils.find_initrd(initrd):
        self.initrd = initrd
        return
    raise CX(_('initrd    not    found'))
