Manual Installation Variations

If the basic manual installation approach needs to be modified for your system, consider this option:

Installing on other UNIX platforms (no JRE)

Use this option if your UNIX platform requires a version of the Java runtime environment (JRE) other than the one provided by the installer.For details, see Installing on UNIX with no JRE.

“No JRE” Manual Installation

Procedure for Installing with no JRE

To use any of the -nojre- installation packages, confirm that a JRE appropriate for your platform is already installed. For example, to install Management and Security Server on a z/Linux machine, download the JRE from this location:

http://www.ibm.com/developerworks/java/jdk/linux/download.html
Expand the package you want to use (Automated Installer, Manual Installer, Manual Installer for Security Proxy Only). The guidelines described for full multi-component install options also apply here; however, these packages do not include a JRE so that the Java version installed on your platform can be used during installation.

Note: Your JRE must be Java version 8 or higher.
Be sure that the JCE Unlimited Strength Jurisdiction Policy Files are applied, and apply them each time you upgrade your JRE. For details, see Applying the JCE Unlimited Strength Jurisdiction Policy Files.