To use User Manager, you must be running the X
Window System and have root privileges. To start User
Manager, use one of the following methods:
On the GNOME desktop, go to the
(on the Panel) => =>
=> .
On the KDE desktop, go to the
(on the Panel) => =>
=> .
Type the command redhat-config-users at a shell
prompt (for example, in an XTerm or a GNOME terminal).
User Manager allows you to view, modify, add,
and delete local users and groups. To view a list of all local users on
the system, click the Users tab. To view a list of
all local groups on the system, click the Groups tab.
If you need to find a specific user or group, type the first few letters
of the name in the Filter by field. Press
[Enter] or click the Apply filter
button. The filtered list will be displayed.
For more information on users and groups, refer to the
Official Red Hat Linux Reference Guide.
To add a new user, click the New User button. A
window as shown in Figure 19-2 will appear. Type the
username and full name for the new user in the appropriate fields. Type
the user's password in the Password and
Confirm Password fields. The password must be at
least six characters.
 | Tip |
|---|
| | The longer the user's password, the more difficult it is for someone
else to guess it and log in to the user's account without
permission. It is also recommended that the password not be based on a
word and that the password be a combination of letters, numbers, and
special characters.
|
Select a login shell. If you are not sure which shell to select, accept
the default value of /bin/bash. The
default home directory is
/home/username. You can
change the home directory that is created for the user, or you can choose
not to create the home directory by unselecting Create home
directory.
Red Hat uses a user private group (UPG) scheme. The
UPG scheme does not add or change anything in the standard UNIX way of
handling groups; it simply offers a new convention. Whenever you create
a new user, by default, a unique group with the same name as the user is
created. If you do not want to create this group, unselect
Create new group for this user. Click
OK to create the user.
To configure more advanced user properties such as password expiration,
modify the user's properties after adding the user. Refer to the section called Modifying User Properties for more information.
To add the user to more user groups, click on the
User tab, select the user, and click
Properties. In the User
Properties window, select the Groups
tab. Select the groups that you want the user to be a member of.
