HP HPE 3PAR StoreServ 8000 User Manual

I/O Module
The I/O modules connect the controller nodes to the drives using mini-SAS cables, enabling the
transfer of data between the controller nodes, drives, PCMs, and enclosures.
• The I/O modules are located at the rear of the drive enclosures and are numbered 0 to 1
from bottom to top.
• The I/O Module base 0 is identified by its red label and the base 1 is identified by its green
label.
See Figure 22 (page 32) and Figure 23 (page 32)).
I/O Module LEDs
Figure 21 I/O Module LEDs location
Table 18 I/O Module LEDs description
IndicatesStateAppearanceFunctionLED Icon
PowerOnGreenPower
No powerOff
Locate active and safe to removeOnBlueUID/Service
Locate active but not safe to remove
Flashing
Locate not activeOff
FaultOnAmberFault
No faultOff
I/O Module 31

HP HPE 3PAR StoreServ 8000 Specifications

General

Brand	HP
Model	HPE 3PAR StoreServ 8000
Category	Storage
Language	English