HP StorageWorks 2/64 HP StorageWorks Core Switch 2/64 Getting Started & Ge - Page 72

LEDs on the WWN Card and Bezel, on 2 second

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Table 8. Blower Assembly LED Patterns Location of LED Purpose of LED Color of LED Status of Hardware Recommended Action Right LED Fault No light (LED is off) Blower assembly is either healthy or does not have incoming power. Ensure blower assembly has incoming power. Steady orange Blower assembly has fully Replace blower assembly. or partly failed. Slow-flashing orange: on 2 second; off 2 second Blower assembly is not seated correctly or is faulty. Pull unit out and reseat. If LED continues to flash, replace unit. Fast-flashing Environmental range orange: exceeded. on 1/2 second; off 1/2 second Check for out-of-bounds environmental condition. LEDs on the WWN Card and Bezel The WWN card and bezel are located at the top of the blower assembly side of the chassis. The bezel covers the card, allowing the LEDs to shine through. The bezel and card provide a consolidated LED view of: • The incoming power to and status of the 16-port cards in slots 1-4 and 7-10 • The incoming power to and status of the CP cards in slots 5 and 6 • The incoming power to the four power supplies If a slot has a filler panel in place of a 16-port card, CP card, or power supply, the LEDs for that slot on the WWN card and bezel do not light up. Note If a Status or Fail LED on the WWN card flashes, the Power LED on the WWN card also flashes for increased visibility. The LEDs patterns may temporarily change during POST and other diagnostic tests. 64 getting started and general reference guide

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64
getting started and general reference guide
LEDs on the WWN Card and Bezel
The WWN card and bezel are located at the top of the blower assembly side
of the chassis. The bezel covers the card, allowing the LEDs to shine
through. The bezel and card provide a consolidated LED view of:
•
The incoming power to and status of the 16-port cards in slots 1-4 and
7-10
•
The incoming power to and status of the CP cards in slots 5 and 6
•
The incoming power to the four power supplies
If a slot has a filler panel in place of a 16-port card, CP card, or power
supply, the LEDs for that slot on the WWN card and bezel do not light up.
Note
If a Status or Fail LED on the WWN card flashes, the Power LED on
the WWN card also flashes for increased visibility.
The LEDs patterns may temporarily change during POST and other
diagnostic tests.
Right LED
Fault
No light
(LED is off)
Blower assembly is either
healthy or does not have
incoming power.
Ensure blower assembly
has incoming power.
Steady orange
Blower assembly has fully
or partly failed.
Replace blower assembly.
Slow-flashing
orange:
on 2 second;
off 2 second
Blower assembly is not
seated correctly or is faulty.
Pull unit out and reseat. If
LED continues to flash,
replace unit.
Fast-flashing
orange:
on 1/2 second;
off 1/2 second
Environmental range
exceeded.
Check for out-of-bounds
environmental condition.
Table 8.
Blower Assembly LED Patterns
Location of
LED
Purpose
of LED
Color of LED
Status of Hardware
Recommended Action