02/12/81  carry_load

Syntax:  carry_load tape_number {-control_args}


Function: Loads a carry tape at its target site.


Arguments:
tape_number
   is the identifier of the tape to be read.


Control arguments:
-comment STR, -com STR
   prints a message STR at the operator's console when asking for the
   tape specified by the tape_number argument or by the previous
   -next_vol control argument. This comment can be used to specify a
   tape identifier at the loading site when it is different from the
   identifier of the same tape at the sending site.
   (See "Examples" below.)
-copy_dir PATH, -cpd PATH
   specifies a directory PATH under which to retrieve copies of any
   files or subtrees that cannot be loaded in place due to lack of
   access or quota. The default directory for copies is:
	>ddd>carry_dir>copies


-force, -fc
   causes the tape to be loaded even if it is more than five days old.
   By default, an old tape is not loaded and an error message is printed.
-next_vol STR, -nxv STR
   specifies the identifier STR of a continuation tape when more than
   one tape was written by an invocation of carry_dump. Multiple
   occurrences of this control argument are allowed. Note that it
   should only be used for continuation tapes. If the tape identifier
   of a continuation tape is different at the loading site than at
   the sending site, the -comment control argument should be used
   after this argument.
-queue_dir PATH, -qd PATH
   specifies the pathname PATH of the carry queue's parent directory
   at the sending site, if different from >ddd>carry_dir.


Notes:
When a request cannot be loaded in place due to access or quota, a
copy is loaded in the directory >ddd>carry_dir>copies. This directory
name replaces the first two levels of the entry's pathname. For example,
if the entry:
     >udd>Demo>JRSmith>tx.archive
cannot be reloaded, the retrieved copy is named:
     >ddd>carry_dir>copies>JRSmith>tx.archive


Examples:
     carry_load 50204 -nxv 50011 -nxv 50012

loads 3 tapes (written by one invocation of carry_dump) in the order
50204, 50011, 50012.

     carry_load 50207 -com TX653 -nxv 50201 -com TX647

loads two tapes written by "carry_dump 50204" at the sending site but
for which the tapes are registered at the loading site as TX653 and
TX647.


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Historical Background

This edition of the Multics software materials and documentation is provided and donated
to Massachusetts Institute of Technology by Group BULL including BULL HN Information Systems Inc. 
as a contribution to computer science knowledge.  
This donation is made also to give evidence of the common contributions of Massachusetts Institute of Technology,
Bell Laboratories, General Electric, Honeywell Information Systems Inc., Honeywell BULL Inc., Groupe BULL
and BULL HN Information Systems Inc. to the development of this operating system. 
Multics development was initiated by Massachusetts Institute of Technology Project MAC (1963-1970),
renamed the MIT Laboratory for Computer Science and Artificial Intelligence in the mid 1970s, under the leadership
of Professor Fernando Jose Corbato. Users consider that Multics provided the best software architecture 
for managing computer hardware properly and for executing programs. Many subsequent operating systems 
incorporated Multics principles.
Multics was distributed in 1975 to 2000 by Group Bull in Europe , and in the U.S. by Bull HN Information Systems Inc., 
as successor in interest by change in name only to Honeywell Bull Inc. and Honeywell Information Systems Inc. .

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Permission to use, copy, modify, and distribute these programs and their documentation for any purpose and without
fee is hereby granted,provided that the below copyright notice and historical background appear in all copies
and that both the copyright notice and historical background and this permission notice appear in supporting
documentation, and that the names of MIT, HIS, BULL or BULL HN not be used in advertising or publicity pertaining
to distribution of the programs without specific prior written permission.
    Copyright 1972 by Massachusetts Institute of Technology and Honeywell Information Systems Inc.
    Copyright 2006 by BULL HN Information Systems Inc.
    Copyright 2006 by Bull SAS
    All Rights Reserved