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manual SANnet II 200 SCSI Array Technical Product Description Guide
Models:
200
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Specs
SANnet II 200 SCSI Array RAID Controller Diagram
Configuration
fault tolerance
cable plant by absorbing the radio frequency signals
Users may choose to clone data from a failing drive to a backup
Safety
Power and Cooling Modules
Reliability, Availability and Serviceability
Firmware Updates
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SANnet II 200 SCSI Array
Technical Product Description Guide
January 2003
83-00002947
Revision A
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Contents
January 83-00002947 Revision A
SANnet II 200 SCSI Array Technical Product Description Guide
Trademarks
Copyright
Changes
TABLE OF CONTENTS
Contents
FEATURES
DETAILED SPECIFICATIONS
Introduction
Key Features
Management Interfaces
Architecture Fundamentals
Reliability, Availability and Serviceability
Scalability
Performance
Enclosure Modules
Architecture
Controller Modules
FIGURE 5 SANnet II 200 SCSI Array RAID Controller Diagram
Disk Modules
FIGURE 7 Power/Cooling Module
Power and Cooling Modules
FIGURE 6 Disk Drives front view with bezel removed
FIGURE 8 Enclosure Management Unit
Enclosure Management Unit Modules
FIGURE 9 SCSI Module i.e., I/O Module
SCSI Module
FIGURE 10 Termination Module
Termination Module
Controller Optimization
Features
Controller Redundancy
Read Caching
Cache Protection
Logical Drives
Write Caching
Disk Redundancy
Logical Drive Rebuilding
Spare Disks
Management
Configuration
Event Logs
Monitoring
FIGURE 13 Event Log Window
FIGURE 14 In-Band Management FIGURE 15 Out-of-Band Management
In-Band & Out-of-Band Management
Event Reporting
Firmware Updates
RAID
Detailed Specifications
Caching
Advanced Features
Redundant Controllers
RAID Expansion
Data Safety
Users may choose to clone data from a failing drive to a backup
User Interface
Drive S.M.A.R.T. support
Supported
Parameter
Performance Parameters
Range
Glossary
fault tolerant
fault tolerance
fast write
management software
remains powered on and operational
hot-serviceable
disk drive. Each server requires LUN 0 to boot
hot spare or hot
these features
data stays intact even after the main power had been switched off
SCSI Accessed Fault-Tolerant Enclosures
commission to complete a repair process
client using either POP or IMAP
devices and servers providing accelerated data access
fault tolerance separately
memory. This information is retained across array power interruptions
volume
cable plant by absorbing the radio frequency signals
next drive is the stripe width
terminator
