Nonport Side Led Activity For The 8/80 San Switch; Nonport Side Led Patterns During Normal Operation - HP StorageWorks 8/40 - SAN Switch Hardware Reference Manual

LED name

Nonport side LED activity for the 8/80 SAN Switch

Table 12 describes LEDs and recommended actions.
Table 12 Nonport side LED patterns during normal operation
LED name
Power supply
status
Fan status
62 Managing the 8-Gb SAN Switches
LED color Status of hardware
Steady amber (for Port is receiving light or signal
more than 5 carrier at 4 Gb/s, but is not yet
seconds) online.
LED color Status of hardware
Power supply is not receiving
No light
power or is off.
Power supply is operating nor-
Steady green
mally.
Power supply fault for one of the
following reasons:
• Power supply is switched off.
• Power cable is disconnected.
Steady amber (for
• Power supply has failed.
more than five
NOTE:
seconds)
When the switch is first
powered on the power supply
status LED will show amber
until POST has completed.
Fan assembly is not receiving
No light
power.
Fan assembly is operating nor-
Steady green
mally.
Fan fault for one of the following
reasons:
• One or more of the fan(s) in
the fan assembly has failed.
• The fan FRU was disabled by
Steady amber (for
the user.
more than five
NOTE:
seconds)
When the switch is first
powered on, the fan status
LED will show amber until
POST has completed.
Recommended action
No action required.
Recommended action
Verify that the power supply is on
and seated and the power cord is
connected to a functioning power
source.
No action required.
Try the following:
• Check the power cable connec-
tion.
• Verify the power supply is on.
• Replace the power supply FRU.
Try the following:
• Verify the fan FRU is seated.
• Verify the switch is on.
No action required.
Try the following:
• Verify the fan FRU is enabled
(use the fanEnable com-
mand).
• Replace the fan FRU.