UUNNIIXX SSyysstteemm MMaannaaggeerr''ss MMaannuuaall

                           ((SSMMMM))














             44..44 BBeerrkkeelleeyy SSooffttwwaarree DDiissttrriibbuuttiioonn









                         June, 1993














              Computer Systems Research Group
                 Computer Science Division
 Department of Electrical Engineering and Computer Science
                  University of California
                Berkeley, California  94720















                             -2-


Copyright  1979,  1980,  1983, 1986, 1988, 1989, 1991, 1992,
1993 The Regents  of  the  University  of  California.   All
rights reserved.


Other  than  the  specific manual pages and documents listed
below as copyrighted by AT&T, redistribution and use of this
manual   in   source  and  binary  forms,  with  or  without
modification, are  permitted  provided  that  the  following
conditions are met:
1)Redistributions  of  this manual must retain the copyright
  notices on this page, this  list  of  conditions  and  the
  following disclaimer.
2)Software  or  documentation that incorporates part of this
  manual must reproduce the copyright notices on this  page,
  this  list  of  conditions and the following disclaimer in
  the documentation and/or other materials provided with the
  distribution.
3)All  advertising  materials  mentioning features or use of
  this software must display the following  acknowledgement:
  ``This   product   includes   software  developed  by  the
  University of California, Berkeley and its contributors.''
4)Neither  the  name  of the University nor the names of its
  contributors may be used to endorse  or  promote  products
  derived  from this software without specific prior written
  permission.

TTHHIISS SSOOFFTTWWAARREE IISS PPRROOVVIIDDEEDD BBYY TTHHEE  RREEGGEENNTTSS  AANNDD  CCOONNTTRRIIBBUUTTOORRSS
````AASS  IISS'''' AANNDD AANNYY EEXXPPRREESSSS OORR IIMMPPLLIIEEDD WWAARRRRAANNTTIIEESS,, IINNCCLLUUDDIINNGG,,
BBUUTT   NNOOTT   LLIIMMIITTEEDD   TTOO,,   TTHHEE   IIMMPPLLIIEEDD   WWAARRRRAANNTTIIEESS    OOFF
MMEERRCCHHAANNTTAABBIILLIITTYY  AANNDD  FFIITTNNEESSSS  FFOORR  AA PPAARRTTIICCUULLAARR PPUURRPPOOSSEE AARREE
DDIISSCCLLAAIIMMEEDD..  IINN NNOO EEVVEENNTT SSHHAALLLL TTHHEE RREEGGEENNTTSS  OORR  CCOONNTTRRIIBBUUTTOORRSS
BBEE  LLIIAABBLLEE  FFOORR  AANNYY  DDIIRREECCTT,, IINNDDIIRREECCTT,, IINNCCIIDDEENNTTAALL,, SSPPEECCIIAALL,,
EEXXEEMMPPLLAARRYY,, OORR  CCOONNSSEEQQUUEENNTTIIAALL  DDAAMMAAGGEESS  ((IINNCCLLUUDDIINNGG,,  BBUUTT  NNOOTT
LLIIMMIITTEEDD  TTOO,,  PPRROOCCUURREEMMEENNTT  OOFF  SSUUBBSSTTIITTUUTTEE GGOOOODDSS OORR SSEERRVVIICCEESS;;
LLOOSSSS OOFF UUSSEE,, DDAATTAA,, OORR  PPRROOFFIITTSS;;  OORR  BBUUSSIINNEESSSS  IINNTTEERRRRUUPPTTIIOONN))
HHOOWWEEVVEERR  CCAAUUSSEEDD  AANNDD  OONN AANNYY TTHHEEOORRYY OOFF LLIIAABBIILLIITTYY,, WWHHEETTHHEERR IINN
CCOONNTTRRAACCTT,, SSTTRRIICCTT LLIIAABBIILLIITTYY,, OORR TTOORRTT ((IINNCCLLUUDDIINNGG NNEEGGLLIIGGEENNCCEE OORR
OOTTHHEERRWWIISSEE))  AARRIISSIINNGG  IINN  AANNYY  WWAAYY  OOUUTT  OOFF  TTHHEE  UUSSEE OOFF TTHHIISS
SSOOFFTTWWAARREE,, EEVVEENN IIFF AADDVVIISSEEDD OOFF TTHHEE PPOOSSSSIIBBIILLIITTYY OOFF SSUUCCHH DDAAMMAAGGEE..


The  Institute  of  Electrical and Electronics Engineers and
the American National Standards Committee X3, on Information
Processing  Systems  have  given  us  permission  to reprint
portions of their documentation.

In the following statement, the phrase ``this text''  refers
to portions of the system documentation.
``Portions  of  this  text  are  reprinted and reproduced in
electronic form in 4.4BSD from IEEE  Std  1003.1-1988,  IEEE
Standard  Portable  Operating  System Interface for Computer
Environments (POSIX), copyright 1988  by  the  Institute  of
Electrical  and Electronics Engineers, Inc.  In the event of









                             -3-


any discrepancy between these versions and the original IEEE
Standard,   the   original  IEEE  Standard  is  the  referee
document.''

In the following statement,  the  phrase  ``This  material''
refers to portions of the system documentation.
``This  material is reproduced with permission from American
National Standards Committee X3, on  Information  Processing
Systems.   Computer  and  Business  Equipment  Manufacturers
Association  (CBEMA),  311  First  St.,   NW,   Suite   500,
Washington,   DC  20001-2178.   The  developmental  work  of
Programming Language C was completed by the X3J11  Technical
Committee.''


Manual  pages  cron.8,  icheck.8,  ncheck.8,  and  sa.8  and
documents SMM:15, 16, and 17 are copyright 1979,  AT&T  Bell
Laboratories,    Incorporated.    Document   SMM:14   is   a
modification of an earlier document that is copyrighted 1979
by   AT&T   Bell  Laboratories,  Incorporated.   Holders  of
UNIXTM/32V, System III, or System V  software  licenses  are
permitted  to  copy these documents, or any portion of them,
as necessary for licensed use of the software, provided this
copyright notice and statement of permission are included.


The views and conclusions contained in this manual are those
of the authors and should not be interpreted as representing
official  policies,  either  expressed  or  implied,  of the
Regents of the University of California.