Before You Begin
To diagnose hardware issues on Oracle x86 systems, you need the Reset and Host Control (r) role enabled.
If you choose to run diagnostics in Manual mode, or if you want to monitor the progress of diagnostic tests in Enabled or Extended mode, do one of the following:
Start a host console redirection.
Set up a serial console.
Connect a keyboard, video, and mouse to your system.
For details about launching a redirection session, see Using Remote KVMS Consoles for Host Server Redirection in Oracle ILOM Administrator’s Guide for Configuration and Maintenance Firmware Release 3.2.x.
cd /HOST/diag
set state=[disabled|enabled|extended|manual]
For details about diagnostics levels, see Selecting a Diagnostic Test Level.
The diagnostic tests are run when you power on the server.