TABLE 1-9
Customer-Replaceable Units
The J4200/J4400 Array can be delivered fully assembled or packaged as individual
components that you install into the chassis. All customer-replaceable units (CRUs)
have a document describing the installation instructions in its shipping box.
Additionally, the Common Array Manager (CAM) software has a Service Advisor
application with wizards that guide you through CRU replacements.
The J4200/J4400 CRUs are designed for customers to install without turning off the
power, with the exception of the Chassis CRU, which by necessity must be shut
down and replaced by another chassis.
The following hardware components are designed to be customer installable:
SIM Board
■
Power Supply
■
Fan (J4200 only)
■
Disk Drives
■
Chassis
■
Management Software
The Sun StorageTek Common Array Manager (CAM) software suite provides
management, monitoring, and service capabilities. The software has both a browser
interface and a command-line interface (CLI).
24
Sun Storage J4200/J4400 Array System Overview • June 2009
J4200 Fan Status Indicators
Indicator
Color
Green
Fan Status
Amber
Green
Amber
Green
Amber
Condition
Description
Off
No Power
Off
On
Fan Healthy
Off
Off
Fan Fault
On
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