Change to the https-servername directory.
Where servername is the name of the Portal Server
Type the following at the command-line:
run-cs-cli portal-svr-base/SUNWps/bin/rdmgr options
where portal-svr-base is the directory in which Portal Server is installed.
For more information on rdmgr command, see Command-Line Utilities in Sun Java System Portal Server Administration Guide.