logins(1M)
NAME
logins - list user and system login information
SYNOPSIS
/usr/bin/logins [-admopstux] [-g group...] [-
l login_name...]
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
Options may be used together. If so, any login that matches
any criteria are displayed.
The following options are supported:
-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 expires.
-d Selects logins with duplicate uids.
-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
is only listed once, even if the user belongs to more
than one of the selected groups.
-l login_name...
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 is only listed
once, even if the user belongs to more than one of the
selected groups.
-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
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 receives a pass-
word expiration warning message (when logging on)
before the password expires.
ATTRIBUTES
See attributes(5) for descriptions of the following attri-
butes:
____________________________________________________________
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
|_____________________________|_____________________________|
| Availability | SUNWcsu |
|_____________________________|_____________________________|
SEE ALSO
attributes(5)
Man(1) output converted with
man2html