logins(1M)                     DG/UX R4.11MU05                    logins(1M)


NAME
       logins - list user and system login information

SYNOPSIS
       logins [-dmopstuxa] [-g groups] [-l logins]

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

       -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 information consists of password
              status (PS for passworded, NP for no password or LK for
              locked).  If the login is passworded, status is followed by
              the date the password 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.

       -a     Adds 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.

       -g     Selects all users belonging to group, sorted by login.
              Multiple groups can be specified as a comma-separated list.

       -l     Selects the requested login.  Multiple logins can be specified
              as a comma-separated list.

FILES
       /etc/group
       /etc/passwd

SEE ALSO
       groups(1), id(1), passwd(1), useradd(1M), usermod(1M), userdel(1M).

NOTES
       Options may be used together.  If so, any login matching any criteria
       will be displayed.  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.


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