NEC UNIVERGE SV8500 - Alarm Indications

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CHAPTER 2 Operations of SV8500 Server
2.3 Alarm Indications
The system has alarm lamps on EMA card as shown below. The table below lists the meaning of each lamp.
Alarm Indications on EMA card
NAME COLOR DESCRIPTION REMARKS
SYS ALM lamp
Red
Flashes in 1-second cycle.
MN (minor) alarm: One of the system cooling
fans is faulty, etc.
Lights.
MJ (major) alarm: Two or more system cooling
fans are faulty, etc.
OFF No failure is detected.
ALM lamp
SYS0
Red
Lights when failure occurs on software operation in CPU #0
(software operation failure during the system is operating).
Flashes when failure occurs on software operation in CPU #0
(software operation failure on starting up the system).
OFF No failure is detected.
SYS1
Red
Lights when failure occurs on software operation in CPU #1
(software operation failure during the system is operating).
Flashes when failure occurs on software operation in CPU #1
(software operation failure on starting up the system).
OFF No alarm is detected.
PWR
SYS
ALM
SYS 1
MB
(SUB)
SYS
LOCK
SYS
SEL
PFT
LINK OPE
ALM
INIT
PBI No.
SYS 0
12 12
SWO0 SWO1
LINE SPEED
LINE SPEED
3
4
LINE SPEED
LINE SPEED
1
2
LINE SPEED
LINE SPEED
3
4
LINE SPEED
LINE SPEED
1
2
ON
LINE
LOAD
PWR
ON
LINE
LOAD
PWR
PWR
SYS
ALM
SYS 1
MB
(SUB)
SYS
LOCK
SYS
SEL
1
0
PFT
LINK ACT
ALM
INIT
PBI No.
SYS 0
12 12
SW00 SW01
ON
SYS ALM lamp
ALM lamp (SYS1: used for CPU #1)
ALM lamp (SYS0: used for CPU #0)
EMA Card