System Event Log Troubleshooting Guide for Intel® S5500/S3420

Processor Subsystem

6.3.1 CPU Missing Sensor – Next Steps

Verify the processor is installed in the correct slot.

6.4 QuickPath Interconnect Error Sensors

The Intel

®

QuickPath Interconnect (QPI) bus on Intel

®

S5500/S3420 series server boards is the interconnection between processors and to the chipset. The QPI Error sensors are all reported by the BIOS SMI Handler to the BMC so the Generator ID will be 33h.

6.4.1 QPI Correctable Error Sensor

The system detected an error and corrected it. This is an informational event.

Table 48: QPI Correctable Error Sensor Typical Characteristics

Byte Field

8

9

Generator ID

11 Sensor Type

12 Sensor Number

13 Event Direction and

Event Type

14 Event Data 1

15 Event Data 2

16 Event Data 3

Description

0033h = BIOS SMI Handler

13h = Critical Interrupt

06h

[7] Event direction

0b = Assertion Event

1b = Deassertion Event

[6:0] Event Type = 72h (OEM Discrete)

[7:6] – 10b = OEM code in Event Data 2

[5:4] – 00b = Unspecified Event Data 3

[3:0] – Event Trigger Offset = Reserved

0-3 = CPU1-4

Not used

42 Intel order number G74211-002 Revision 1.1