chklastlog

CHKLASTLOG(1)               General Commands Manual              CHKLASTLOG(1)

NAME
       chklastlog - check lastlog-file for deleted entries

SYNOPSIS
       chklastlog

DESCRIPTION
       Chklastlog  is  reading  all  entries from the file /var/log/wtmp (file
       with information about logins and logouts) and checks  for  every  user
       found in this file whether there is an entry in the file /var/log/last-
       log, too. The program will complain about userids with  logins  but  no
       lastlogin information.

       To  run  chklastlog you need read permission on the files /var/log/wtmp
       and /var/log/lastlogin. Normally these files are world-readable and  no
       special privileges are required to run the checker.

FILES
       /var/log/wtmp       login data base
       /var/log/lastlog    last login times

SEE ALSO
       wtmp(4), who(1), last(1)

LIMITATIONS
       This  program  only works if the user has not logged in after the dele-
       tion of their lastlog entry.

       This program was designed to run on SunOS 4.x systems  only.  On  other
       systems the output is undefined...

7th Edition                     Thu Oct 12 1994                  CHKLASTLOG(1)