Infortrend A12U A08U G2421 Users Manual A08_12U_G1410_Front

2015-03-12

• EonStor® A12U/A08U-G2421 Installation and Hardware Reference Manual
  • Contact Information
  • Copyright 2005
    • This Edition First Published 2005
    • Disclaimer
    • Trademarks
  • Warnings and Certifications
  • Table of Contents
  • Safety Precautions
    • Precautions and Instructions
    • ESD Precautions
  • About This Manual
  • Who Should Read This Manual?
    • Related Documentation
  • Conventions
    • Naming
    • Important Messages
    • Warnings
    • Cautions
    • Notes
    • Steps
    • Lists
  • Software and Firmware Updates
• Chapter 1 Introduction
  • 1.1 Product Overview
    • 1.1.1 Introduction
    • 1.1.2 Model Variations
    • 1.1.3 Enclosure Chassis
      • 1.1.3.1 Chassis Overview
      • 1.1.3.2 Physical Dimensions
      • 1.1.3.3 Front Panel Overview
      • 1.1.3.4 Hard Drive Numbering
      • 1.1.3.5 Rear Panel Overview
      • 1.1.3.6 Backplane Board
  • 1.2 Subsystem Components
    • 1.2.1 LCD Panel
    • 1.2.2 Drive Trays
    • 1.2.3 The RAID Controller Module
    • 1.2.4 Battery Backup Unit
    • 1.2.5 Power Supply Units
    • 1.2.6 Cooling Fan Modules
  • 1.3 Subsystem Monitoring
    • 1.3.1 I2C Bus
    • 1.3.2 LED Indicators
    • 1.3.3 Firmware and RAIDWatch GUI
    • 1.3.4 Audible Alarms
  • 1.4 Hot-Swappable Components
    • 1.4.1 Hot-Swap Capabilities
    • 1.4.2 Components
    • 1.4.3 Normalized Airflow
• Chapter 2 Hardware Installation
  • 2.1 Introduction
  • 2.2 Installation Prerequisites
  • 2.3 Safety Precautions
    • 2.3.1 Precautions and Instructions
    • 2.3.2 Static-Free Installation
    • 2.3.3 BBU Warnings and Precautions
  • 2.4 General Installation Procedure
    • 2.4.1 Installation Procedure Flowchart
  • 2.5 Unpacking the Subsystem
  • 2.6 Installation Overview
    • 2.6.1 Pre-installed Components
    • 2.6.2 Uninstalled Components
  • 2.7 Rackmounting
    • 2.7.1 Considerations for Installation Site and Chassis
    • 2.7.2 Mounting Holes Positions
  • 2.8 BBU Installation
    • 2.8.1 BBU Module Installation Overview
    • 2.8.2 Installation Procedure
  • 2.9 Hard Drive Installation
    • 2.9.1 Hard Drive Installation Pre-requisites
    • 2.9.2 Drive Installation
  • 2.10 Drive Tray Installation
• Chapter 3 System Monitoring
  • 3.1 Subsystem Monitoring Overview
  • 3.2 Status-indicating LEDs
    • 3.2.1 Brief Overview of the LEDs
    • 3.2.2 Controller Module LEDs
    • 3.2.3 Ethernet Port LEDs
    • 3.2.4 LCD Keypad Panel
    • 3.2.5 Drive Tray LEDs
    • 3.2.6 BBU Module LED
    • 3.2.7 PSU LED
    • 3.2.8 Cooling Fan Module LED
  • 3.3 Audible Alarm
    • 3.3.1 Default Threshold Values
    • 3.3.2 Failed Devices
  • 3.4 I2C Monitoring
• Chapter 4 System Connection and Operation
  • 4.1 SCSI Connection Overview
    • 4.1.1 SCSI Cables
    • 4.1.2 SCSI Port on the Controller Rear Panel
    • 4.1.3 SCSI Termination
  • 4.2 Host Connection Topology
    • 4.2.1 Single Host
    • 4.2.2 Dual Hosts
  • 4.3 Power On
    • 4.3.1 Power On Checklist
    • 4.3.2 Power On Sequence
    • 4.3.3 Power On Procedure
    • 4.3.4 Power On Status Check
    • 4.3.5 LCD Screen
  • 4.4 Power Off Procedure
• Chapter 5 System Maintenance
  • 5.1 Overview
    • 5.1.1 About Subsystem Maintenance
    • 5.1.2 General Notes on Component Replacement
  • 5.2 Replacing Controller Module Components
    • 5.2.1 Overview
    • 5.2.2 Notes on Controller Module Maintenance
    • 5.2.3 Removing the Controller Module
    • 5.2.4 Replacing the Controller Module
  • 5.3 Replacing or Upgrading Memory Modules
    • 5.3.1 Memory Module Installation Overview
    • 5.3.2 Selecting a Memory Module
    • 5.3.3 DIMM Module Installation
  • 5.4 Replacing a Faulty BBU
  • 5.5 Replacing a Failed PSU Module
    • 5.5.1 Notes on PSU Module Maintenance
    • 5.5.2 Replacing the PSU Module
  • 5.6 Replacing a Failed Cooling Fan Module
    • 5.6.1 Notes on Cooling Fan Module Maintenance
    • 5.6.2 Replacing a Cooling Fan Module
  • 5.7 Drive Tray Maintenance
    • 5.7.1 Notes on Hard Drive Maintenance
    • 5.7.2 Replacing a Failed Hard Drive
• Appendix A Subsystem Specifications
  • A.1 Technical Specifications
  • A.2 Controller Specifications
    • A.2.1 Configuration
    • A.2.2 Architecture
  • A.3 Drive Tray Specifications
  • A.4 Power Supply Specifications
  • A.5 Cooling Module Specifications
  • A.6 RAID Management
  • A.7 Fault Tolerance Management
• Appedix B Spare Parts and Accessories
  • Spare Parts
    • Spare Parts Overview
    • Spare Parts List
    • Controller Modules
  • Accessories and Optional Items
    • Accessories Overview
    • Accessory Parts List
• Appendix C Pinouts
  • SCSI Port: VHDCI Connector Pinouts
  • COM1 Cable: DB9 and Audio Jack Pinouts
  • IFT-9011 Null Modem
  • Ethernet Port Pinouts
  • Main Power
• Index