4. Names and Functions of Parts
Express5800/R120h-1M User’s Guide
35
Chapter 1 General Description
This device monitors the temperature inside the server, controls the cooling fan, and cools down the server to
the proper temperature. The server shuts down as prescribed in the following temperature management:
●
In case a temperature at a cautious level is detected, iLO5 executes the shutdown of OS safely. In case a
temperature at a critical level is detected, iLO5 executes not a shutdown but a hard shutdown of OS.
●
With "Thermal Shutdown" function set to "Disabled" at "BIOS/Platform Configuration (RBSU)", in case a
temperature at a cautious level is detected, the shut down of OS is not executed and the operation
continues, but in case a temperature at a critical level is detected, a hard shutdown is executed.
Important If Thermal Shutdown function is set to Disabled in BIOS/Platform
Configuration (RBSU), high temperature events may damage server
components.
Tips
In case NEC ESMPRO ServerAgentService is installed, since a shut down due to
high temperature is executed by NEC ESMPRO ServerAgentService, you need to
set “Thermal Shutdown” to “Disabled.”
