Either copy php.ini dist in the Configuration File Path (see Figure 4 5) of PHP 

and rename it to 

php.ini,

 or if your PHP version is the same as before copy 

the version that was saved in step 1 back in this directory.

10.Starting Apache httpd server:

Apache has to be restarted to use the configuration changes:

bash$ /etc/init.d/apache restart

4.3  MTK installation and usage

The IBM DB2 Migration Toolkit (MTK) for MySQL is an ingenuous tool that 

accepts as input the arguments of the MySQL database, and the results in a new 

DB2 database containing the corresponding database objects. 

For a free download of MTK for MYSQL log on to 

http://www.ibm.com/software/data/db2/migration/mtk/

4.3.1  MTK prerequisites

The following prerequisites are required to successfully deploy MTK for MySQL:

Java JDK 1.4.0 or higher. Java JDK

1.4.0

is included in the 

Mysql2db2.tar.GZ

installation image.

MySQL 3.23.48 Max log or higher: Ensure MySQL is running, usually you 

can start the daemon with the command 

safe_mysqld &

 from an account with 

root permissions.

DB2 v7.2 or higher. Use the command 

db2start

 to make sure the DB2 Server 

is up and running.

Furthermore, MTK for MySQL requires the Korn shell to be installed on the 

system. In case Korn shell is not installed, run the following command 

ln  sf 

ksh bash

 to link the Korn shell to the Bourne shell.

For the purpose of this document we have used MTK for MySQL with DB2 UDB 

Version 8.1 with FixPak 4 and MySQL Version 4.0.17. Although it did not make a 

difference for our project, we recommend to install and run the MTK for MySQL 

on the source machine.

4.3.2  MTK installation

Installing MTK is simple and straight forward: 

Copy the Mysql2db2.tar.GZ installation image into a newly created directory. 

 Chapter 4. Installation 

87