Owners Manual

iii
Table of Contents
Preface ..................................................................................................................v
Audience ..........................................................................................................v
Organization ....................................................................................................v
Conventions ....................................................................................................vi
Documentation and Technical Support ..........................................................vi
Warranty Information ....................................................................................vii
Restricted Access Requirement .....................................................................vii
Regulatory Agency Notices ......................................................................... viii
1 Basic Array Information............................................................................... 1-1
Array Front and Back Panels........................................................................ 1-1
Interpreting Operations Panel LEDs ............................................................ 1-2
Using an Electrostatic Wrist Strap ............................................................... 1-4
Shutting Down and Restarting an Array ...................................................... 1-4
2 Maintaining Disks.......................................................................................... 2-1
Interpreting Disk LEDs ................................................................................ 2-1
Disk Handling Requirements ....................................................................... 2-2
Identifying Failed Disks............................................................................... 2-3
Removing Disks ........................................................................................... 2-3
Installing Disks............................................................................................. 2-5
3 Maintaining Control Modules...................................................................... 3-1
Supported Control Modules ......................................................................... 3-1
Interpreting Control Module LEDs.............................................................. 3-2
Control Module Handling Requirements ..................................................... 3-3
Identifying Control Module Failures............................................................ 3-3
Understanding Failover Behavior ................................................................ 3-3
Maintaining Control Module Firmware ....................................................... 3-4
Connecting Network Cables......................................................................... 3-5
Removing a Control Module........................................................................ 3-7
Installing a Control Module ......................................................................... 3-9
Replacing the Compact Flash Card............................................................ 3-11
4 Maintaining Power Supply and Cooling Modules...................................... 4-1
Interpreting Power Supply and Cooling Module LEDs............................... 4-1
Identifying Power Supply and Cooling Module Failures............................. 4-2
Removing a Power Supply and Cooling Module......................................... 4-2