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Dxi3500 and Dxi5500 User's Guide

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Dxi3500 and Dxi5500 User's Guide User’s Guide User’s Guide User’s Guide User’s Guide User’s Guide QuantumQuantum DXDXii35003500 andand DXDXii55005500 DX i -Series 81-81701-03 A01 Quantum DXi3500 and DXi5500 User’s Guide, 81-81701-03 A01, November 2008, Product of USA. Quantum Corporation provides this publication “as is” without warranty of any kind, either express or implied, including but not limited to the implied warranties of merchantability or fitness for a particular purpose. Quantum Corporation may revise this publication from time to time without notice. COPYRIGHT STATEMENT Copyright 2008 by Quantum Corporation. All rights reserved. Your right to copy this manual is limited by copyright law. Making copies or adaptations without prior written authorization of Quantum Corporation is prohibited by law and constitutes a punishable violation of the law. TRADEMARK STATEMENT DLT and DLTtape are trademarks of Quantum Corporation. Quantum, the Quantum logo, and the DLTtape logo are all registered trademarks of Quantum Corporation. Other trademarks may be mentioned herein which belong to other companies. Contents Preface xiii StorageCare Guardian..................................................................................xviii Chapter 1 DXi3500 and DXi5500 System Description 1 Overview............................................................................................................. 1 Time Required for Backup ........................................................................ 2 Confidence in Completing the Backup ................................................... 2 Time to Restore Data.................................................................................. 2 Features and Benefits ........................................................................................ 2 Data Reduction................................................................................................... 4 Data De-duplication................................................................................... 4 Hardware Compression ............................................................................ 4 DXi3500 and DXi5500 Systems ........................................................................ 5 DXi3500 System Components................................................................... 7 DXi3500 Customer Replaceable Components........................................ 8 DXi5500 System Components................................................................... 8 DXi5500 Customer Replaceable Components...................................... 10 Hard Drive Storage.......................................................................................... 10 Virtual Tape Storage ................................................................................ 11 Network Attached Storage (NAS) ......................................................... 11 RAID Sets................................................................................................... 13 Supported RAID Configurations................................................................... 14 Quantum DXi3500 and DXi5500 User’s Guide iii Contents RAID 5 Configuration.............................................................................. 14 Typical Configurations.................................................................................... 14 Disk to Disk to Tape Scenario ................................................................. 15 Disk to Disk Replication Scenario .......................................................... 15 Chapter 2 Basic Operations 17 Turning on the System .................................................................................... 17 Turning on the DXi3500 DXi3500........................................................... 18 Turning on the DXi5500........................................................................... 18 DXi3500/DXi5500 Operations ....................................................................... 19 Chassis LEDs and Buttons....................................................................... 19 Hard Drive Sled LEDs.............................................................................. 22 Ethernet Port LEDs................................................................................... 23 Power Supply LED ................................................................................... 24 Relocating the DXi3500 and DXi5500 Systems ............................................ 25 Data Replication............................................................................................... 25 Data Recovery ........................................................................................... 26 Data Failback ............................................................................................. 26 Chapter 3 DXi3500 and DXi5500 Remote Management 27 DXi3500 and DXi5500 Web Pages ................................................................. 28 DXi3500 and DXi5500 Web Page Menu Items...................................... 28 Accessing DXi3500 and DXi5500 Web Pages........................................ 30 Using the DXi3500 and DXi5500 Web Pages ........................................ 32 Configuration ................................................................................................... 35 Accessing VTL Configuration................................................................. 35 Configuring Storage ................................................................................. 36 Configuring the VTL ................................................................................ 53 Configuring the Network ........................................................................ 63 Configuring the Date and Time.............................................................. 67 Configuring the Security Options .......................................................... 68 Configuring System Hardware............................................................... 72 Status.................................................................................................................. 81 Accessing Status........................................................................................ 81 Viewing Hardware Status ....................................................................... 82 Viewing Resources Status........................................................................ 85 Viewing VTL Status.................................................................................. 86 Alerts.................................................................................................................. 91 Quantum DXi3500 and DXi5500 User’s Guide iv Contents Accessing Alerts........................................................................................ 91 Data Services................................................................................................... 101 Accessing Data Services......................................................................... 101 Space Management................................................................................. 102 Data Replication............................................................................................. 107 Replication Requirements...................................................................... 107 Source Role Page..................................................................................... 109 Target Role Page ..................................................................................... 116 Events Page.............................................................................................. 121 Utilities ............................................................................................................ 122 Accessing Utilities................................................................................... 122 VTL/NAS Actions.................................................................................. 123 System Log............................................................................................... 125 Uploading Firmware.............................................................................. 126 System Configuration ............................................................................ 128 Diagnostics............................................................................................... 131 Rebooting the DXi3500/DXi5500 System ........................................... 133 License Keys ............................................................................................ 134 Chapter 4 Troubleshooting 136 Common Problems and Solutions............................................................... 136 Start-up Problems ................................................................................... 137 Hardware Problems ............................................................................... 137 Ethernet Network Problems.................................................................. 138 Replication Problems ............................................................................. 139 De-Duplication Problems ...................................................................... 141 NFS Performance .................................................................................... 142 Chapter 5 Implementing a Data Replication Plan 143 Setting Up Data Replication ......................................................................... 144 Setting Up the Target DXi System.......................................................
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