HP StorageWorks SAN Switch 2/8V, 2/16V, 2/16N and 4/32 Installation Guide (AA-RVULC-TE, January 2005)

75SAN Switch 2/8V, 2/16V, 2/16N and 4/32 installation guide
Table 19 describes the nonport side LEDs.
.
Table 19 Nonport side LED patterns during normal operation
LED name LED color Status of hardware Recommended action
Power Supply
Status
No light Power supply is not receiving
power or is off.
Verify that the power supply is on
and seated and the power cord is
connected to a functioning power
source.
Steady green Power supply is operating
normally.
No action required.
Steady amber (for
more than five
seconds)
Power supply fault for one of
the following reasons:
• power cable is
disconnected
• power supply is off
• the power supply has
failed
Try the following:
• check the power cable
connection
• verify that the power supply is
powered on
•replace the power supply
Fan Status No light Fan assembly is not receiving
power.
No action required.
Steady green Fan assembly is operating
normally.
No action required.
Steady amber (for
more than five
seconds)
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 the user
Verify that the fan FRU is enabled. If
the fan FRU is enabled, the FRU is
faulty and should be replaced.