Temperature / System Monitoring - Fujitsu D3034 Technical Manual

Features
3.5

Temperature / system monitoring

Temperature and system monitoring aim to reliably protect the computer
hardware against damage caused by overheating. In addition, any unnecessary
noise is also prevented by reducing the fan speed, and information is provided
about the system status.
The following functions are supported:
Temperature monitoring
Measurement of the processor and the system internal temperature by an
onboard temperature sensor, measurement of the ambient temperature by a
2
I C temperature sensor, measurement of the memory temperatures by
integrated temperature sensors.
Fan monitoring
The power supply unit and system fans are monitored. Fans that are no longer
available, blocked or stuck fans are detected.
Fan control
The fans are regulated according to temperature.
Voltage monitoring
When voltage exceeds warning level high or falls below warning level low an
alert will be generated.
System Event Log (SEL)
All monitored events of the system board are signalized via the Global Error
LED or CSS LED and recorded in the System Event Log. They could be
retrieved in the BIOS Setup, iRMC S3's Web interface or via the ServerView
Operations Manager.
PRIMERGY Local Diagnostic LEDs (LDL)
Optical signaling through the LEDs on the system board identifies defective
modules and components (CSS functionality) as well as gaining information on
the PDA (Prefailure Detection and Analysis).
26 Technical Manual
D3034 (RX100 S7)