logins

 

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 Maintenance Commands                                   logins(1M)
 
 
 


NAME
      logins - list user and system login information
 


SYNOPSIS
      /usr/bin/logins  [  -admopstux  ]   [   -g group...   ]    [
      -l login... ]
 


DESCRIPTION
      This command displays information on user and system  logins
      known to the system. Contents of the output is controlled by
      the command options and can include the following:  user  or
      system  login,  user  id  number, passwd account field value
      (user name or other information), primary group  name,  pri-
      mary  group  id,  multiple  group names, multiple group ids,
      home directory, login shell, and four password aging parame-
      ters.  The  default  information is the following: login id,
      user id, primary  group  name,  primary  group  id  and  the
      account  field  value.  Output  is sorted by user id, system
      logins, followed by user logins.
 


OPTIONS
      The following options are supported:
 
      Options may be used together. If so, any login that  matches
      any criteria will be displayed.
 
      -a    Add two password expiration fields to the display. The
            fields show how many days a password can remain unused
            before it automatically becomes inactive, and the date
            that the password will expire.
 
      -d    Selects logins with duplicate uids.
 
      -m    Displays multiple group membership information.
 
      -o    Formats  output  into  one  line  of   colon-separated
            fields.
 
      -p    Selects logins with no passwords.
 
      -s    Selects all system logins.
 
      -t    Sorts output by login instead of by uid.
 
      -u    Selects all user logins.
 
      -x    Prints an  extended  set  of  information  about  each
            selected  user. The extended information includes home
            directory, login shell and password aging information,
            each displayed on a separate line. The password infor-
            mation consists of password  status (PS for  password,
            NP  for no password or LK for locked). If the login is
 
 
 
 SunOS 5.8            Last change: 5 Jul 1990                    1
 
 
 
 
 
 
 Maintenance Commands                                   logins(1M)
 
 
 
            passworded, status is followed by the  date the  pass-
            word  was  last  changed,  the number of days required
            between changes, and the number of days allowed before
            a  change  is required. The password aging information
            shows the time interval that the user will  receive  a
            password  expiration warning message (when logging on)
            before the password expires.
 
      -g group
            Selects all users belonging to group, sorted by login.
            Multiple  groups can be specified as a comma-separated
            list. When  the -l and -g options are combined, a user
            will  only be listed once, even if the user belongs to
            more than one of the selected groups.
 
      -l login
            Selects the requested login. Multiple  logins  can  be
            specified  as a comma-separated list. Depending on the
            nameservice lookup types  set  in  /etc/nsswitch.conf,
            the  information  can  come  from  the /etc/passwd and
            /etc/shadow files and other nameservices.   When   the
            -l  and  -g  options are combined, a user will only be
            listed once, even if the user belongs to more than one
            of the selected groups.
 


ATTRIBUTES
      See attributes(5) for descriptions of the  following  attri-
      butes:
 
      ____________________________________________________________
     |       ATTRIBUTE TYPE        |       ATTRIBUTE VALUE       |
     |_____________________________|_____________________________|
     | Availability                | SUNWcsu                     |
     |_____________________________|_____________________________|
 
 


SEE ALSO
      attributes(5)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 SunOS 5.8            Last change: 5 Jul 1990                    2
 
 
 

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