IBM Books

Quick Beginnings


Before You Begin Installing on Windows NT

Read and perform the steps in this section before you begin the installation to ensure that you have the required items and information that you will need.

Creating Usernames for DB2 Installation and Operation

This section describes the usernames required to install the DB2 product and its components.

Creating a Username for Installing DB2 Products

You need to have a username that will be used to install DB2. The username must belong to the Administrators group, and also be a valid DB2 username or have the "Act as part of the operating system" advanced user right.

A valid DB2 username is eight characters or less, and complies with DB2's naming rules. For more information on DB2's naming rules, see Appendix D. "Naming Rules".

If this username does not comply with DB2's naming rules, but has the "Act as part of the operating system" advanced user right, the setup program will create the username DB2ADMIN to perform the installation.

note

This username will be removed from the system when the installation is complete, unless it will be used by the Administration Server. See "Determining the Username for the Administration Server" for more information.

Determining the Username for the Administration Server

During installation, you will be asked to provide a username and password that will be used by the Administration Server to log on to the system and to start itself as a service.

By default, the setup program will fill the Username, Password, and Confirm Password fields with db2admin. You can accept these default values, or provide your own. If you provide your own username, you must ensure that it is eight characters or less and complies with DB2's naming rules. For more information, see Appendix D. "Naming Rules".

The setup program will check to see if the username specified for the Administration Server exists, if it does not, it will be created. If it does exist, the setup program will:



note

If you use the default username db2admin, and did not change the default password for this username, you should change this password immediately following the installation.

When the setup program creates the db2admin username, it also makes it a member of the Administrators group. Since its password is well known, you should do the following:

  1. Change the password for db2admin, using the User Manager function of Administration Tools.

  2. Change the password for the DB2-DB2DAS00 service to match the new password that you specified for the db2admin username.

Selecting Products and Components

The following table lists the products and selectable components that you can install on DB2 Connect Enterprise Edition. For information on the products and components, see Chapter 1. "About DB2 Connect". The check marks in the columns for Typical Install and Compact Install indicate the components that are installed when these types of install are used. See "Performing the Installation" for more information on install types.

Table 6. Products and Components for DB2 Connect Enterprise Edition for Windows NT
Product Components and Subcomponents Typical Install Compact Install
DB2 Connect Enterprise Edition
Graphical Tools
Client Configuration Assistant
Control Center
Performance Monitor
Visual Explain
DB2 ODBC Driver
East Asian Conversion Support
Documentation

*
*
*
*
*
*
 
*

 
 
 
 
 
*
 
 

DB2 Client Application Enabler
Graphical Tools
Client Configuration Assistant
Control Center
Performance Monitor
Visual Explain
DB2 ODBC Driver
Documentation

*
*
 
 
 
*
*

 
 
 
 
 
*
 


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