logins(1M) manual page
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logins - list user and system login information
/usr/bin/logins
[-admopstux] [-g group...] [-l login...]
SUNWcsu
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, 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. Output is sorted by user id, system logins, followed by user
logins.
- -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 information 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 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.
- -g group
- Selects all users belonging to
group, sorted by login. Multiple groups can be specified as a comma-separated
list.
- -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.
Options may be used together.
If so, any login that matches 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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