Rational® Integration Tester on Linux™ systems
Understand the considerations that apply to install Rational® Integration Tester on Linux™ systems.
Installation settings
Before you install
Rational® Integration
Tester on Linux™ systems, ensure that umask is
set to 0022
so that the IBM®IBMIMShared directory and the files in the installation
folder are created with the correct permissions. On RedHat Enterprise Linux™, by default, the umask is set to 0077 and only
users with root permission can run
Rational® Integration
Tester. This restriction also applies to
setting up the license server. Start Installation
Manager to begin the installation only
after you set the umask to 0022.
The IBMIMShared directory is created only if this is the first use of installing a product with Installation Manager, otherwise the currently used IMShared directory is used.
User permissions
The administrative user who installs the software must have write permissions to the installation directory, for example, /opt/IBM.