The Portal Server software requires the following stack components:
Sun Java System Directory Server 5.2 P4
Sun Java System Access Manager 7 2005Q4 installed in legacy mode.
Sun Java System Web Server 6.1 SP5 or Sun Java System Application Server 8.1 (including the patches) or BEA WebLogic Server 8.1 SP4. Note that third party web container must be installed and running prior to installing the Portal Server software.
The sun-soarsdk rpm (registry server sdk rpm) is not relocatable; so, do not choose non-default locations for registry on Linux.
For detailed instructions for installing the stack components, see the Sun Java Enterprise System 2005Q4 Installation Reference.