Kontron S4600 SEL Troubleshooting - Manual (Page 60)

Cooling Subsystem
System Event Log Troubleshooting Guide for EPSD Platforms Based on Intel ® Xeon ® Processor E5 4600/2600/2400/1600/1400 Product Families
50 Intel order number G90620-002 Revision 1.1
Byte Field Description
16 Event Data 3 Threshold value that triggered event
Table 36: Temperature Sensors Event Triggers – Description
Event Trigger Assertion
Severity
Deassert
Severity
Description
Hex Description
00h
Lower non-critical
going low
Degraded OK The temperature has dropped below its lower non-critical threshold.
02h
Lower critical
going low
non-fatal Degraded The temperature has dropped below its lower critical threshold.
07h
Upper non-critical
going high
Degraded OK The temperature has gone over its upper non-critical threshold.
09h
Upper critical
going high
non-fatal Degraded The temperature has gone over its upper critical threshold.
Table 37: Temperature Sensors – Next Steps
Sensor
Number
Sensor Name Next Steps
21h Front Panel Temp
If the front panel temperature reads zero, check:
1. It is connected properly.
2. The SDR has been programmed correctly for your chassis.
If the front panel temperature is too high:
1. Check the cooling of your server room.
14h Baseboard Temperature 5 1. Check for clear and unobstructed airflow into and out of the chassis.
2. Ensure the SDR is programmed and correct chassis has been selected.
3. Ensure there are no fan failures.
4. Ensure the air used to cool the system is within the thermal specifications for the system (typically below
35°C).
15h Baseboard Temperature 6
16h I/O Mod2 Temp
17h PCI Riser 5 Temp
18h PCI Riser 4 Temp
20h Baseboard Temperature 1
22h SSB Temperature