3PAR InForm® OS 2.2.4 Messages and Operator's Guide (320-200119 Rev A, March 2009)

8.11
Using the Component LEDs
InForm OS Version 2.2.4
3PAR Confidential
Consult Table 8-4 for power supply/cooling module LED meanings.
8.1.4 Drive Magazine LEDs
The F-Class Storage Server drive magazine LEDs can be viewed at the front of the storage
server. Drive magazines contain the following LEDs:
Table 8-4. Drive Chassis Power Supply/Cooling Module LED Meanings
LED Appearance Meaning
Power Supply Good Steady green light Indicates the power supply is
operating normally.
Steady amber light Indicates the power supply is
not operating correctly.
AC Input Fail Steady green light Indicates the AC input is normal.
Steady amber light Indicates AC input failure.
Fan Fault Steady green light Indicates the fan is operating
normally.
Steady amber light Indicates fan fault.
DC Output Fail Steady green light Indicates the DC output is
normal.
Steady amber light Indicates DC output failure.