Reference Guide

Description Severity Cause
C<slot number>, install error
was asserted
Hdwar version err: Version
Change sensor, hardware
incompatibility was asserted
Critical This event is generated when an
incompatible hardware is detected.
Hdwar version err: Version
Change sensor, hardware
incompatibility (BMC firmware)
was asserted
Critical This event is generated when a hardware is
incompatible with the firmware.
Hdwar version err: Version
Change sensor, hardware
incompatibility (BMC firmware
and CPU mismatch) was asserted
Critical This event is generated when the CPU and
firmware are not compatible.
Link Tuning: Version Change
sensor, successful software or
F/W change was deasserted
Warning This event is generated when the link tuning
setting for proper NIC operation fails to
update.
Link Tuning: Version Change
sensor, successful hardware
change <device slot number>
was deasserted
Warning This event is generated when the link tuning
setting for proper NIC operation fails to
update.
LinkT/FlexAddr: Link Tuning
sensor, failed to program
virtual MAC address (Bus #
Device # Function #) was
asserted
Critical This event is generated when Flex address
can be programmed for this device.
LinkT/FlexAddr: Link Tuning
sensor, device option ROM
failed to support link tuning
or flex address (Mezz
<location>) was asserted
Critical This event is generated when ROM does
not support Flex address or link tuning.
LinkT/FlexAddr: Link Tuning
sensor, failed to get link
tuning or flex address data
from BMC/iDRAC was asserted
Critical This event is generated when link tuning or
Flex address information is not obtained
from BMC/iDRAC.
The <name> is removed.
Critical This event is generated when the device
was removed.
The <name> is inserted.
Information This event is generated when the device
was inserted or installed.
A fabric mismatch detected
between IOM and mezzanine card
<number>.
Critical This event is generated when an incorrect
Mezzanine card is installed for I/O fabric.
Hardware incompatibility
detected with mezzanine card
<number>.
Critical This event is generated when an incorrect
Mezzanine card is installed in the system.
The QuickPath Interconnect
(QPI) width degraded.
Warning This event is generated when the bus is not
operating at maximum speed or width.
The QuickPath Interconnect
(QPI) width regained.
Information This event is generated when the bus is
operating at maximum speed or width.
BIOS detected an error
configuring the Intel Trusted
Execution Technology (TXT).
Critical This event is generated when TXT
initialization failed.
System Event Log Messages for IPMI Systems 197