  ,     ,
    Red Hat Enterprise Linux, CentOS
 Fedora,  ,    Owl.  Owl 2.0 
Owl 3.0,    ,   RHEL4, CentOS 4  FC3.

      Red Hat Enterprise
Linux, CentOS  Fedora  Owl.  ,   ,
  .


	,   cron (slocate).

 Owl   ,   LSB 1.3:

/etc/cron.d
/etc/cron.daily
/etc/cron.weekly
/etc/cron.monthly

 ,   Red Hat Linux,   /etc/cron.hourly

 Red Hat,  Owl    ,  
  . Red Hat   
,   "~" ( ,  
), ".rpmsave", ".rpmnew"   . Owl 
 ,  ,    
,     ('.'),    
  .  ,    Red Hat
         - 
,   slocate.     -
    .

        crond(8) 
run-parts(8).


	    (mc).

 Owl   "vcsa",     
 ,    /dev/ttyp*   
.    Red Hat   ,  
Midnight Commander (mc)   Ctrl-O  screensaver.  -
 mc   pty  tty.


	 pam_console (XFree86, xorg).

 Owl   pam_console.  XFree86  Red Hat 
  PAM,   .  
     pam_console    
  - , pam_listfile.   
   pam_console   /etc/pam.d/xserver :

auth       required	pam_listfile.so item=user sense=allow onerr=fail file=/etc/xserver.allow

     ,    X,
  /etc/xserver.allow .


	  pam_stack (sudo).

    pam_stack    include.  
   pam-compat   Owl,     .


	,   (xlockmore, xscreensaver).

 Red Hat Linux    PAM,  
  ,   .  Owl 
   chkpwd.  ,    
    .  ,  
    PAM     ,
    xlockmore.      
Owl,     SGID   chkpwd  :

-rwx--s--x    1 root     chkpwd     751328 Mar 30  2001 /usr/X11R6/bin/xlock

 ,         xscreensaver -
         .


	  libperl.so (exim, gaim, inn, mod_perl,
	postgresql-pl, xchat).

 perl,    Owl,    libperl.so -
      .


	   perl  Red Hat (crypto-utils,
	foomatic, newt-perl, perl-Net-DNS, perl-XML-LibXML,
	perl-XML-SAX, spamassassin, subversion-perl).

 Red Hat Linux     ,  
perl,  ,      perl -  
    .


	  python (rpm-python, yum).

   Python   Owl      RPM 
  .  ,  rpm-python  Red Hat  
       RPM -
 .

$Owl: Owl/doc/ru/REDHAT,v 1.16 2012/08/14 05:17:49 solar Exp $
