HP StorageWorks 1606 HP StorageWorks 8GB SAN Switch hardware reference guide ( - Page 69

Table 13 1606 Extension SAN Switch port side LED patterns

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Table 13 describes the port side LEDs and the recommended actions. Table 13 1606 Extension SAN Switch port side LED patterns LED name Power status System status LED color No light Steady green No light Steady green Steady amber (for more than five seconds) Status of hardware Recommended action System is off or there is an internal power supply failure. Verify the following: • System is powered on (power supply switches are set to 1). • The power cables are attached. • The power source is live. If the system power LED is not green, the unit may be faulty. Contact your switch service provider. System is on and power sup- No action required. plies are functioning properly. System is off or there is no power. Verify that the system is on and has completed booting. System is on and functioning properly. No action required. System is in an unknown state, boot failed, or system is faulty. NOTE: This LED displays steady amber during POST. This is normal and does not indicate a fault. Perform the following steps: 1. Connect a serial cable to the system. 2. Reboot the system. 3. Check the failure indicated on the system console. 4. Contact your switch service provider. Flashing amber/green Ethernet link No light Ethernet status/activity FC port status Steady green No light Flashing green No light Attention is required. There are several possible causes, including a power supply failure, fan failure, or one or more environmental ranges being exceeded. Check the management interface and the error log for details on the cause of the status. Contact your switch service provider. There is no link. Verify that the Ethernet cable is connected properly. There is a link. No action required. There is no link activity. No action required. There is link activity (traffic). No action required. Indicates one of the following: • No signal or light carrier (media or cable) is detected. • Device may be initializing. • Connected device is configured in an offline state. Verify that the power LED is on. Verify the SFP and cable. Verify that the device is not initializing. Verify the status of the connected device. 8-Gb SAN Switch Hardware Reference Guide 69

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Table 13
describes the port side LEDs and the recommended actions.
Table 13 1606 Extension SAN Switch port side LED patterns
Recommended action
Status of hardware
LED color
LED name
Verify the following:
•
System is powered on (power
supply switches are set to
1
).
•
The power cables are at-
tached.
•
The power source is live.
If the system power LED is not
green, the unit may be faulty.
Contact your switch service pro-
vider.
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 system is on and has
completed booting.
System is off or there is no
power.
No light
System status
No action required.
System is on and functioning
properly.
Steady green
Perform the following steps:
1.
Connect a serial cable to the
system.
2.
Reboot the system.
3.
Check the failure indicated on
the system console.
4.
Contact your switch service
provider.
System is in an unknown state,
boot failed, or system is faulty.
NOTE:
This LED displays steady
amber during POST. This is
normal and does not indicate
a fault.
Steady amber (for
more than five
seconds)
Check the management interface
and the error log for details on the
cause of the status. Contact your
switch service provider.
Attention is required. There are
several possible causes, includ-
ing a power supply failure, fan
failure, or one or more environ-
mental ranges being exceeded.
Flashing am-
ber/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 no link activity.
No light
Ethernet
status/activity
No action required.
There is link activity (traffic).
Flashing green
Verify that the power LED is on.
Verify the SFP and cable.
Verify that the device is not
initializing.
Verify the status of the connected
device.
Indicates one of the following:
•
No signal or light carrier
(media or cable) is detected.
•
Device may be initializing.
•
Connected device is con-
figured in an offline state.
No light
FC port status
8-Gb SAN Switch Hardware Reference Guide
69