User Manuals: Hitachi AMS 2500 Modular Storage System

Manuals and User Guides for Hitachi AMS 2500 Modular Storage System. We have 3 Hitachi AMS 2500 Modular Storage System manuals available for free PDF download: User Manual, Service Manual, Getting Started Manual

Hitachi AMS 2500 Service Manual (192 pages)

Brand: Hitachi | Category: Storage | Size: 7.35 MB

Table of Contents
3
Preface

9
- Changes in this Revision
  10
- Document Revision Level
  10
- Intended Audience
  10
- Mk-97Df8009En
  10
- Product Version
  10
- Release Notes and Readme
  10
- Document Conventions
  11
- Document Organization
  11
- Convention for Storage Capacity Values
  12
- Related Documents
  13
- Getting Help
  18
  - Comments
    18
Safety Guidelines

19
- Personal Safety
  20
- Electrical Safety
  22
  - Handling of Cables on the Floor
    23
  - Handling of Under-Floor Cables
    23
- Equipment Safety
  24
- Safety and Warning Labels
  25
  - Safety and Warning Labels - Base Unit
    26
  - Safety and Warning Labels - Expansion Unit
    27
  - Warning and Safety Labels - High-Density Expansion Unit
    28
  - Safety and Warning Labels - Modular 2U SAS Expansion Unit
    29
  - Warning and Safety Labels - Battery Expansion Unit
    30
  - Disk Drives
    31
  - Fan Unit
    32
  - Power Supply
    32
  - Control Unit
    35
  - Cache Memory
    36
  - Interface Board
    36
  - Host Connector
    38
    
    Unit
    38
    
    Cable
    39
  - Cable Holder
    40
1 Introduction

41
- Overview
  42
- User Maintenance Tasks
  43
  - When a Failure Occurs
    43
3 Replaceable Parts

44
- System Overview
  44
  - Base Unit
    45
  - Expansion Unit
    45
  - High-Density Expansion Units
    45
  - Modular 2U SAS Expansion Unit
    46
  - Battery Expansion Units
    46
- System Components
  46
  - AMS 2100 Base Unit
    47
  - AMS 2300 Base Unit
    48
    
    AMS 2100/2300 Base Unit Front Panel
    49
    
    AMS 2100/2300 Base Unit Rear Panel
    50
  - AMS 2500 Base Unit
    51
    
    AMS 2500 Base Unit Front Panel
    52
    
    AMS 2500 Base Unit Rear Panel
    53
  - Expansion Unit
    54
  - Expansion Unit Front Panel
    54
  - Expansion Unit Rear Panel
    56
  - High-Density Expansion Unit
    57
  - Modular 2U SAS Expansion Unit
    58
- System Controls
  59
  - Switches
    59
    
    Base Unit Switches
    59
    
    Expansion Unit Switches
    61
    
    Battery Expansion Unit Switches
    61
  - Connectors and Leds
    61
    
    Base Unit
    61
    
    AMS 2500 Iscsi Control Unit
    67
    
    Expansion Unit
    72
    
    High-Density Expansion Unit Status Leds
    76
    
    Disk Drive Status Leds
    80
    
    Battery Expansion Unit Leds and Controls
    80
    
    Modular 2U SAS Expansion Unit Connectors and Leds
    82
  - Ordering Replacement Parts
    91
    
    Replaceable Parts
    93
    
    Overview
    94
    
    AMS 2100/2300 Base Unit Replaceable Parts - Rear
    97
    
    AMS 2500 Base Unit
    99
    
    AMS 2500 Base Unit Replaceable Parts - Rear
    101
    
    Expansion Unit Replaceable Parts - Rear
    104
  - Modular 2U SAS Expansion Unit
    105
    
    Modular 2U SAS Expansion Unit Replaceable Parts - Front
    105
    
    Modular 2U SAS Expansion Unit Replaceable Parts - Rear
    106
    
    Other System Components
    106
4 Replacing Parts

107
- Before Starting Maintenance
  108
  - Prerequisites
    108
  - Unpacking, Removing, and Replacing Parts
    110
- Replacing a Front Bezel
  111
- Replacing a Disk Drive
  114
  - Tools Needed
    114
  - Before You Begin
    114
  - Unpacking a Disk Drive
    115
  - Verifying a Failed Disk Drive
    115
  - Disk Drive Locations
    115
  - Replacing a Disk Drive
    117
  - Removing a Disk Drive
    118
  - Installing a Disk Drive
    119
- Replacing a Power Supply
  122
- Replacing a Backup Battery
  129
  - Tools Needed
    129
  - Before You Begin
    129
  - Unpacking a New Backup Battery
    129
  - Verifying that the Backup Battery Has Failed
    129
  - Removing a Backup Battery
    130
  - Installing a Cache Backup Battery
    131
- Replacing a Control Unit
  133
  - Tool Needed
    133
    
    Before You Begin
    133
  - Unpacking a Control Unit
    133
  - Verifying a Control Unit Failure
    133
  - Replacing a Control Unit
    134
  - Removing a Control Unit
    134
  - Installing a Control Unit
    136
- Replacing a Host Connector
  137
  - Tool Needed
    137
  - Before You Begin
    137
  - Unpacking a Host Connector
    137
  - Removing a Host Connector
    138
  - Installing a Host Connector
    139
- Replacing an ENC Unit
  140
  - Tools Needed
    140
  - Before You Begin
    140
  - Task List
    141
  - Unpacking an ENC Unit
    141
  - Removing an ENC Unit
    142
  - Installing an ENC Unit
    143
- Replacing an ENC Cable
  144
  - Tools Needed
    144
  - Before You Begin
    144
  - Task List
    145
  - Unpacking an ENC Cable
    145
  - Removing an ENC Cable
    145
  - Installing an ENC Cable
    148
- Replacing Parts in a High-Density Expansion Unit
  148
5 Maintenance

149
- Before Starting General Maintenance
  150
  - Periodic Maintenance Items
    150
- Inspecting and Cleaning the Array
  151
  - Inspecting Fans
    151
  - Cleaning the Array
    151
- Checking for Loose or Damaged Cables or Connectors
  153
- Moving an Array
  153
  - Before Starting Relocation/Removal
    153
  - Routing Cables
    153
    
    Handling Cables on the Floor
    153
    
    Handling Under-Floor Cables
    154
  - Restarting an Array
    154
  - Completing Maintenance Work
    154
  - Relocating or Removing an Array
    154
  - Disconnecting Power from the Rack
    155
  - Disconnecting the Fibre Channel Interface Cable
    156
- Long Term Array Storage
  157
6 Troubleshooting

159
- Getting Help
  160
- Troubleshooting Tables
  160
- Troubleshooting Flowcharts
  166
  - Navigator 2 Does Not Start
    166
  - Navigator 2 Cannot Connect to an Array
    167
- Recovering from Failures
  168
- Troubleshooting Based on LED Indications
  170
  - The Power LED Does Not Turn on
    171
  - The Power LED Has Turned off
    172
  - Ready LED Does Not Turn on
    172
  - Alarm LED Has Turned on
    173
  - Warning LED Has Turned on or Blinks
    173
  - When an Unknown Failure Occurs in an Array
    174
7 Errors

175
- Error Recovery
  176
  - Data Recovery When a Blocked Disk Is Detected
    176
    
    Data Recovery (Dynamic Sparing from Data Disk to Spare Disk)
    177
    
    Copy Back
    178
    
    Confirming Completion of Data Recovery or Copy Back
    179
- Glossary
  183

Hitachi AMS 2500 User Manual (210 pages)

AMS 2000 Family Copy-on-Write SnapShot

Brand: Hitachi | Category: Network Storage Server | Size: 2.28 MB

Hitachi AMS 2500 Getting Started Manual (36 pages)

Brand: Hitachi | Category: Storage | Size: 1.06 MB

Table of Contents
4
Preparing for the Installation

5
Installing the Storage Units

9
Configuring the Storage Units

16
Completing Your Installation

30
- Register Your Storage Unit
  30
- Download the Latest Firmware
  30
- Where to Go from here
  31
- Troubleshooting
  34

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User Manuals: Hitachi AMS 2500 Modular Storage System

Hitachi AMS 2500 Service Manual (192 pages)

Table of Contents

Preface

Safety Guidelines

1 Introduction

3 Replaceable Parts

4 Replacing Parts

5 Maintenance

6 Troubleshooting

7 Errors

Hitachi AMS 2500 User Manual (210 pages)

Table of Contents

Preface

1 Snapshot Overview

2 Planning and Design

3 System Requirements

4 Installing and Enabling Snapshot

5 Configuring Snapshot

6 Using Snapshot

7 Monitoring and Maintenance

8 Troubleshooting

Specifications

Operations Using CLI

Operations Using CCI

Using Snapshot with Cache Partition Manager

Glossary

Index

Hitachi AMS 2500 Getting Started Manual (36 pages)

Table of Contents

Preparing for the Installation

Installing the Storage Units

Configuring the Storage Units

Completing Your Installation

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