If you are having a problem with your system, you can use the Pc-Check diagnostic tests to diagnose and possibly solve the problem.
To run Pc-Check, use Oracle ILOM to select testing options, and then boot the server.
The only way you can see the results of Pc-Check diagnosis is to run Pc-Check in manual mode. The output is displayed on a monitor or serial console connected to the system. See Viewing the Pc-Check Results.