Navigate to the /opt/SUNWportal/bin directory on the second Portal system.
Copy the example2.xml file from /opt/SUNWportal/samples/psconfig to the current file (/opt/SUNWportal/bin).
Replace the tokens in the file and run the psconfig command.
./psconfig config example2.xml
The cacao server and Derby on the system are installed.
When cacao and Derby are installed, go to the /opt/SUNWcacao/bin directory.
Get the list of certificates available in the default instance of cacao server.
./cacaoadm list-trusted-certs -i default
Extract the certificate from the default system.
./cacaoadm show-trusted-cert -i default cacao_ca
Cut and paste this certificate into a file and name it ps2.cert.
Follow the same procedure for the first portal system and save the file as ps1.cert.