Here it is, the new white paper showing how to clone an installation of IBM WebSphere Portal version 7.0 that has been configured for specific deployment needs:
I have been testing the document myself and have come up with a number of observations:
1. The steps have been vastly simplified since the Portal 6.1.x instructions came out. Also there have been some improvements which allow for more flexibility if the new node is on the same LAN, unlike previous versions.
2. These steps are only usable if your OS to OS is comparable -- i.e. Windows 32-bit to Windows 32-bit, or RHEL 32 bit to RHEL 32 bit, etc.
3. Certain 64 bit OS versions will not support the GUI. My first attempt was with RHEL 64 bit in which the exceedingly more complicated ifcli.sh|bat must be run instead of the ifgui.sh|bat which is much simpler to use. At the very least I would suggest that one's initial test should be using the GUI version shown in the white paper.
4. I'm still playing around with but I have noticed that on certain target systems there have been some apparent port conflict problems. I'm still working on what may have caused this as it's not very clear how this occurred.