Digital Equipment StorageWorks UltraSCSI DS-BA370 Series, Руководство пользователя

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Table of Contents
Preface
Intended Audience ................................................................ xi
Structure ............................................................................... xi
Documentation Conventions ............................................... xiii
Related Documents ............................................................. xiv
Manufacturer’s Declarations
Electromagnetic Compatibility............................................. xv
Acoustic Noise Declarations................................................ xvi
1 Introducing the UltraSCSI RAID Enclosure
An UltraSCSI Bus Overview ...............................................1–4
Product Description.............................................................1–5
Enclosure Status................................................................1–10
Typical Controller Status LEDs................................1–11
Environmental Monitoring Unit (EMU) Status LEDs1–12
Power Verification and Address (PVA) Status LEDs1–12
Power Supply Status LEDs.......................................1–13
SBB Status LEDs .....................................................1–13
I/O Module LEDs.....................................................1–14
Options .............................................................................1–14
Power.......................................................................1–14
Redundant Power Supply Configuration..........1–15
Optimum Power Configuration .......................1–15
Dual Controllers.......................................................1–16
UltraSCSI Bus Expansion ........................................1–16