HP StorageWorks 8/80 HP StorageWorks 8-Gb SAN Switch hardware reference manual - Page 63

Port side LED activity for the Encryption SAN Switch

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Port side LED activity for the Encryption SAN Switch Table 13 describes LEDs and recommended actions. Table 13 Encryption SAN Switch and FRU LEDs LED name System status (Attention) LED color Status of hardware Recommended action No light System is on and functioning properly No action required. Steady amber for more than 5 seconds Indicates one of the following: • Fan FRU or power supply FRU is faulty. • Boot failed. • System is faulty. NOTE: This LED displays steady amber during POST, which is normal and does not indicate a fault. Try the following: • Verify that the fan FRU and power supply FRU are seated correctly. • Replace the fan FRU or power supply FRU. 1. Connect a serial cable to the system. 2. Reboot the system. 3. Check the failure indicated on the system console. 4. Contact your service provider. Power status No light System is off or there is an internal power supply failure Verify that the system is powered on (power supply switches to 1), the power cables are attached, and the power source is live. If the system power LED is not green, the unit may be faulty. Contact your service provider. Steady green Ethernet link No light Steady green Flashing green Ethernet activity No light Port status No light System is on and power supplies are functioning properly. No action required. There is no link. Verify that the Ethernet cable is connected properly. There is a link. No action required. There is link activity (traffic). No action required. No link activity No action required. Indicates one of the following: • No signal or light carrier (media or cable) detected • The switch may be initializing • Connected device is configured in an offline state Try the following: • Verify the power LED is on; check the SFP and cable. • Verify the switch is initializing. • Verify the status of the connected device. Steady green Port is online (connected to external device), but there is no traffic. No action required. 8-Gb SAN Switch hardware reference manual 63

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Port side LED activity for the Encryption SAN Switch
Table 13
describes LEDs and recommended actions.
Table 13 Encryption SAN Switch and FRU LEDs
Recommended action
Status of hardware
LED color
LED name
No action required.
System is on and functioning
properly
No light
System status
(Attention)
Try the following:
•
Verify that the fan FRU and
power supply FRU are seated
correctly.
•
Replace the fan FRU or power
supply FRU.
1.
Connect a serial cable to the
system.
2.
Reboot the system.
3.
Check the failure indicated on
the system console.
4.
Contact your service provider.
Indicates one of the following:
•
Fan FRU or power supply
FRU is faulty.
•
Boot failed.
•
System is faulty.
NOTE:
This LED displays steady
amber during POST, which is
normal and does not indicate
a fault.
Steady amber for
more than 5 seconds
Verify that the system is powered
on (power supply switches to 1),
the power cables are attached,
and the power source is live.
If the system power LED is not
green, the unit may be faulty.
Contact your service provider.
System is off or there is an intern-
al power supply failure
No light
Power status
No action required.
System is on and power sup-
plies are functioning properly.
Steady green
Verify that the Ethernet cable is
connected properly.
There is no link.
No light
Ethernet link
No action required.
There is a link.
Steady green
No action required.
There is link activity (traffic).
Flashing green
Ethernet activity
No action required.
No link activity
No light
Try the following:
•
Verify the power LED is on;
check the SFP and cable.
•
Verify the switch is initializing.
•
Verify the status of the connec-
ted device.
Indicates one of the following:
•
No signal or light carrier
(media or cable) detected
•
The switch may be initializ-
ing
•
Connected device is con-
figured in an offline state
No light
Port status
No action required.
Port is online (connected to ex-
ternal device), but there is no
traffic.
Steady green
8-Gb SAN Switch hardware reference manual
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