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

8.10
Using the Component LEDs
InForm OS Version 2.2.4
3PAR Confidential
8.1.3.3 Power Supply/Cooling Module LEDs
The F-Class Storage Server drive chassis power supplies/cooling modules have the following
LEDs:
Figure 8-5. Drive Chassis Power Supply/Cooling Module LEDs
Loop Status Steady green light Indicates that all device ports are
good at 2 Gb/s.
No light Indicates that all device ports are
good at 1 Gb/s.
Flashing green light Indicates that the drives are
bypassed by module.
Module Fault Steady amber light FCAL module is failed.
Table 8-3. Interface Card LED Meanings (continued)
LED Appearance Meaning
Power Supply Good LED
AC Input Fail LED
Fan Fault LED
DC Output Fail LED
0349_L_R1