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

9.4
Using the Component LEDs
InForm OS Version 2.2.4
3PAR Confidential
■ To view the power supply or PDU LEDs, open the rear door by unlatching the three latches
located at the top, center, and bottom of the door.
9.1.3 Drive Chassis LEDs
The InServ E-Class Storage Server drive chassis LEDs are located at the rear of the chassis. The
drive chassis houses the following components, each with their own LEDs:
■ one OPs panel.
■ two Fibre Channel Arbitrated Loops (FCAL).
■ two Power supply/cooling modules.
Figure 9-2. Drive Chassis Components
9.1.3.1 OPs Panel LEDs
The InServ E-Class Storage Server drive chassis OPs panel has the following LEDs:
NOTE: Many LEDs are visible without removing the bezels. To view the power
supply, battery or PDU LEDs, open the rear door of the cabinet.
Interface
Card
FCAL-B
OPs Panel
Power Supply/Cooling Modules
Interface
Card
FCAL-A
0345LR1