NEC EXPRESS 320Lb-R - Manual (Page 53)

General Description 2-19
PCI Module Status LEDs 1/2
Disk Access LED
The PCI module has three LEDs.
Combined, the three LEDs show the status of the PCI modules and hard disks.
See “NAMES AND FUNCTIONS OF COMPONENTS” (page 2-6) for the locations of LEDs.
(1) Status LED 1 of both PCI modules are off
PCI#1 PCI#2
Status
LED 2
DISK
Access
LED
Status
LED 2
DISK
Access
LED
Description Action
Green Green/
Off
*
Green Green/
Off
*
Both PCI modules
operate normally in
duplex mode.
-
Green Off Amber Amber Some trouble occurred
on a hard disk of the
PCI module 1.
Amber Amber Green Off Some trouble occurred
on a hard disk of the
PCI module 2.
Reconfigure RAID of the hard
disks (See Chapter 3, Linux
Setup and Operation).
Remount the hard disk.
If the problem persists, contact
your sales agent.
Off Off Amber Amber AC power is not
supplied to the PCI
module 1.
The PCI module 2
operates in simplex
mode.
Check if the power cord is
connected correctly.
Check the condition of breaker
and UPS.
Check if the power unit of the
PCI module 1 is connected
correctly.
Remount the PCI module 1.
If the problem persists, contact
your sales agent.
Amber Amber Off Off AC power is not
supplied to the PCI
module 2.
The PCI module 1
operates in simplex
mode. Check if the power cord is
connected correctly.
Check the condition of breaker
and UPS.
Check if the power unit of the
PCI module 2 is connected
correctly.
Remount the PCI module 2.
If the problem persists, contact
your sales agent.