Verify that you have properly prepared and edited the state file for the host where you want to uninstall product components.
Open a terminal window.
If you are not logged in as root, become superuser.
Navigate to the uninstaller directory:
Solaris OS: /var/sadm/prod/SUNWcomm-entsys5
Start the uninstaller. For example:
./uninstall -nodisplay -noconsole -state statefile_path
To see the full syntax for the uninstall command, refer to uninstall Command.