Am4140 ipmi firmware – Kontron AM4140 IPMI Firmware User Manual
Page 39
AM4140
IPMI Firmware
ID 1051-8188, Rev. 1.0
Page 39
P R E L I M I N A R Y
The following table describes the functions of the IPMI Module Management LEDs.
Table 15: IPMI Module Management LED Functions
LED
COLOR
STATE
NORMAL MODE
OVERRIDE MODE
selectable by user or
carrier, depending on
PICMG LED
command
LED1
(Out-of-
Service
LED)
red
off
Default
By user:
•
Only lamp test
on
MMC out of service or in reset
state
blinking
MMC firmware upgrade
LED2
(Health
LED)
green/
amber/
red
off
Payload is off; module is not pow-
ered
By user:
•
Only lamp test
green
Module is healthy (normal opera-
tion) and all related sensors are
within the specified range
amber
Payload is on and at least one
sensor is out of range
red
Reserved
HS LED
(Hot
Swap
LED)
blue
on
a) Module ready for hot swap
extraction, or
b) Module has just been inserted
in a powered system
By carrier:
•
On
•
Off
•
Slow/Fast Blink-
ing
By user:
•
Only lamp test
blinking
Module hot swap in progress;
module not ready for extraction
off
Module is in normal operation