Using a Non-Maskable Interrupt
Sending a non-maskable interrupt (NMI) to the host operating system can cause the host to stop responding and wait for input from an external debugger. Use this feature only when requested to do so by Oracle Service personnel.
 | Caution - Do not send an NMI to the host operating system unless requested to do so by Oracle Service personnel. |
To generate an NMI, see: