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SKY-8101S Manual V04 20180321
Copyright 2016 Advantech Co. Ltd. All rights reserved.
Page 36
A1
A2
A3
A4
A5
Figure 2-4: Status LEDs (Front Panel)
Table 2-3: Status LEDs
Item
Label
Color
Description
A1
Blue
Chassis Identification LED
1. The LEDs will be ON if
the IPMI ‘
Chassis Identify
’
command
(IPMIv2.0 specification, Section 28.5
) is
received, and they will be automatically OFF after
15 seconds (by default).
2.
The LEDs will be ON if ‘Chassis ID’ button on the
front panel is pressed. Press the button again to
turn off the LEDs.
A2
CRT
Red
Critical Alarm
The Critical Alarm LED is ON when the BMC detects
any critical system failure event. A critical system
failure has a significant impact to the system, it means
that the system can either not continue to operate or it
is operating under a non-redundant power or cooling
condition, resulting in increased risk for system failure.
The fault condition is defined following:
If any BMC sensor does pass a critical threshold
Or a critical discrete sensors is asserted (e.g.
processor thermal trip, PSU failure)
A3
MJR
Red
Major Alarm (System Status LED)
One system status LED in red color is provided for the
SKY-8101 system chassis. The system status LED
behavior is based on Platform Event Filtering (PEF)
alert rules, which can be configured by user. The
default configuration is to light up if any critical sensor
threshold or critical discrete events (fan failure, power
supply failure) occurs. These events will trigger the
LED to light up. And the LED will turn off automatically
when all critical events are absent.
Summary of Contents for SKY-8101
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