     ,     
 .     /var/log/messages,  
       , 
/var/log/maillog,       .  -
       system-logviewer (FEDORA) 
redhat-logviewer (RHEL).

 logwatch ( /usr/sbin/logwatch   Peri-
/etc/log.d/scripts/logwatch.pl)        
 .      (
/etc/cron.daily/00-logwatch    /etc/log.d/scripts/logwatch.pl) 
        root.  -
    man-  logwatch    .

   

       .     :

Linux       ,     
   5-30%  .    
, ,  ,    .

.        .
      DOS,        
      Linux:   Linux
    .    
          . 
            .
        
   fsck.      fsck  -
     .   
,    ,       
mkfs (.  " Linux"  11)     .
,         
.    dump/restore, tar, cpio  
   .

.   Linux   ,  ,   
      . . man-  du,
quot,  df   -size  man-  find.   , 
        .
        
,  ,       .
        
 ,    .

  .   ,     
,   .        
  .  ,    , -
    . ,   , -
    ,     - .

562                                        IV.  