Kontron AM4020 IPMI Firmware - Manual (Page 50)

IPMI Firmware AM4020
Page 42 ID 1036-5671, Rev. 2.0
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/
red+amber green: blinking MMC running showing its heartbeat By user:
• Only lamp test
green: blinking and pulsing MMC heart beat and KCS traffic
red: on +
amber: blinking Health error detected +
MMC heart beat
red: on +
amber: blinking and pulsing Health error detected +
MMC heart beat and KCS traffic
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 Blinking
By user:
• Only lamp test
blinking Module hot swap in progress;
module not ready for extraction
off Module is in normal operation