XtendLan XL-RAID-2123ISSA User manual
XL-RAID-2123ISSA
iSCSI, USB and eSATA to SATA II
RAID Subsystem
User Manual
USB and eSATA to SATA II RAID Subsystem
User Manual
2
Table of Contents
Preface........................................................................................................... 5
Before You Begin.........................................................................................6
Safety Guidelines........................................................................................................................................................................6
Controller Configuration.........................................................................................................................................................6
Packaging, Shipment and Delivery.....................................................................................................................................6
Unpacking the Subsystem .....................................................................................................................................................7
Chapter 1 Introduction ............................................................................8
1.1 Key Features ......................................................................................................................................................................9
1.2 Identifying Parts of the RAID Subsystem..........................................................................................................10
1.2.1 Front View .............................................................................................................................................................. 10
1.2.1.1 Disk Trays ...................................................................................................................................................... 11
1.2.1.2 LCD Front Panel.......................................................................................................................................... 12
1.2.2 Rear View................................................................................................................................................................ 13
1.3 Technical Specifications.............................................................................................................................................15
1.4 RAID Concepts ..............................................................................................................................................................16
1.5 Array Definition.............................................................................................................................................................21
1.5.1 Raid Set ................................................................................................................................................................... 21
1.5.2 Volume Set ............................................................................................................................................................ 21
1.5.3 Easy to Use Features.........................................................................................................................................22
1.5.3.1 Instant Availability/Background Initialization................................................................................. 22
1.5.3.2 Array Roaming ............................................................................................................................................22
1.5.3.3 Online Capacity Expansion .................................................................................................................... 22
1.3.3.4 Online RAID Level and Stripe Size Migration..................................................................................... 23
1.5.4 High Availability .................................................................................................................................................24
1.5.4.1 Creating Hot Spares..................................................................................................................................24
1.5.4.2 Hot-Swap Disk Drive Support...............................................................................................................24
1.3.4.3 Hot-Swap Disk Rebuild ................................................................................................................................... 24
Chapter 2 Getting Started
...................................................................25
2.1 Preparing the Subsystem and Powering On ...................................................................................................25
2.2 Installing Hard Drives.................................................................................................................................................25
Chapter 3 RAID Configuration
......................................................... 27
3.1 Configuring Through a Terminal................................................................................................................................... 27
USB and eSATA to SATA II RAID Subsystem
User Manual
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3.3 Menu Diagram...............................................................................................................................................................33
3.4 Web browser-based Remote RAID management via R-Link Port.............................................................39
3.5 Quick Create............................................................................................................................................................................41
3.6 Raid Set Functions.......................................................................................................................................................42
3.6.1 Create Raid Set.....................................................................................................................................................42
3.6.2 Delete Raid Set.....................................................................................................................................................43
3.6.3 Expand Raid Set ...................................................................................................................................................44
3.6.4 Offline Raid Set.....................................................................................................................................................46
3.6.5 Activate Incomplete Raid Set .........................................................................................................................47
3.6.6 Create Hot Spare .................................................................................................................................................49
3.6.7 Delete Hot Spare .................................................................................................................................................49
3.6.8 Rescue Raid Set .............................................................................................................................................................50
3.7 Volume Set Function..................................................................................................................................................51
3.7.1 Create Volume Set ..............................................................................................................................................51
3.7.2 Delete Volume Set ..............................................................................................................................................54
3.7.3 Modify Volume Set.............................................................................................................................................55
3.7.3.1 Volume Expansion.......................................................................................................................................56
3.7.4 Volume Set Migration.......................................................................................................................................56
3.7.5 Check Volume Set........................................................................................................................................................57
3.7.6 Stop Volume Set Check ....................................................................................................................................58
3.8 Physical Drive................................................................................................................................................................59
3.8.1 Create Pass-Through Disk........................................................................................................................................59
3.8.2 Modify Pass-Through Disk ..............................................................................................................................60
3.8.3 Delete Pass-Through Disk........................................................................................................................................61
3.8.4 Identify Selected Drive ......................................................................................................................................61
3.9 System Controls...........................................................................................................................................................62
3.9.1 System Configuration .................................................................................................................................................62
3.9.2 iSCSI Configuration......................................................................................................................................................65
3.9.3 EtherNet Config....................................................................................................................................................66
3.9.4 Alert By Mail Config...................................................................................................................................................68
3.9.5 SNMP Configuration ..........................................................................................................................................69
3.9.6 NTP Configuration .......................................................................................................................................................70
3.9.7 View Events/Mute Beeper........................................................................................................................................71
3.9.8 Generate Test Event.....................................................................................................................................................72
3.9.9 Clear Event Buffer.........................................................................................................................................................73
3.9.10 Modify Password...............................................................................................................................................74
3.9.11 Upgrade Firmware .............................................................................................................................................74
3.9.12 Shutdown Controller .......................................................................................................................................75
3.9.13 Restart Controller..............................................................................................................................................75
3.10 Information Menu ....................................................................................................................................................76
USB and eSATA to SATA II RAID Subsystem
User Manual
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3.10.1 RaidSet Hierarchy....................................................................................................................................................... 76
3.10.2 System Information................................................................................................................................................... 78
3.10.3 Hardware Monitor.............................................................................................................................................79
3.11 Creating New Raid Set or Reconfiguring an Existing Raid Set ............................................................ 80
3.12 Upgrading the Firmware..........................................................................................................................................81
Chapter 4 Appendix.
............................................................................87
4.1 Upgrading from Single Power Supply Mode to Redundant Mode (Optional) ..................87
USB and eSATA to SATA II RAID Subsystem
User Manual
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Preface
About this manual
This manual provides information regarding the quick installation and hardware
features of the RAID subsystem. This document also describes how to use the
storage management software. Information contained in the manual has been
reviewed for accuracy, but not for product warranty because of the various
environment/OS/settings. Information and specifications will be changed without
further notice.
This manual uses section numbering for every topics being discussed for easy and
convenient way of finding information in accordance with the user’s needs. The
following icons are being used for some details and information to be considered in
going through with this manual:
NOTES:
These are notes that contain useful information and tips
that the user must give attention to in going through with
the subsystem operation.
Copyright
IMPORTANT!
These are the important information that the user must
remember.
WARNING!
These are the warnings that the user must follow to avoid
unnecessary errors and bodily injury during hardware and
software operation of the subsystem.
CAUTION:
These are the cautions that user must be aware to prevent
damage to the equipment and its components.
No part of this publication may be reproduced, stored in a retrieval system, or
transmitted in any form or by any means, electronic, mechanical, photocopying,
recording or otherwise, without the prior written consent.
Trademarks
All products and trade names used in this document are trademarks or registered
trademarks of their respective holders.
Changes
The material in this document is for information only and is subject to change without
notice.
USB and eSATA to SATA II RAID Subsystem
User Manual
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Before You Begin
Before going through with this manual, you should read and focus to the following
safety guidelines. Notes about the subsystem’s controller configuration and the
product packaging and delivery are also included.
Safety Guidelines
To provide reasonable protection against any harm on the part of the user and to
obtain maximum performance, user is advised to be aware of the following safety
guidelines particularly in handling hardware components:
Upon receiving of the product:
❖Place the product in its proper location.
❖To avoid unnecessary dropping out, make sure that somebody is around for
immediate assistance.
❖It should be handled with care to avoid dropping that may cause damage to the
product. Always use the correct lifting procedures.
Upon installing of the product:
❖Ambient temperature is very important for the installation site. It must not exceed
30˚C. Due to seasonal climate changes; regulate the installation site temperature
making it not to exceed the allowed ambient temperature.
❖Before plugging-in any power cords, cables and connectors, make sure that the
power switches are turned off. Disconnect first any power connection if the power
supply module is being removed from the enclosure.
❖Outlets must be accessible to the equipment.
❖All external connections should be made using shielded cables and as much as
possible should not be performed by bare hand. Using anti-static hand gloves is
recommended.
❖In installing each component, secure all the mounting screws and locks. Make sure
that all screws are fully tightened. Follow correctly all the listed procedures in this
manual for reliable performance.
Controller Configuration
This RAID subsystem supports single controller configuration.
Packaging, Shipment and Delivery
❖Before removing the subsystem from the shipping carton, you should visually
inspect the physical condition of the shipping carton.
❖Unpack and verify that the contents of the shipping carton are complete and in
good condition.
❖Exterior damage to the shipping carton may indicate that the contents of the
carton are damaged.
If any damage is found, do not remove the components; contact the dealer where you
purchased the subsystem for further instructions.
USB and eSATA to SATA II RAID Subsystem
User Manual
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Unpacking the Subsystem
The package contains the following items:
RAID Subsystem Unit
Two (2) power cords
One(1) RJ45 Ethernet cable
One(1) external serial cables RJ11-to-DB9
One(1) USB Cable
Two(2) external SATA cable
User Manual
NOTE: If any damage is found, contact the dealer or vendor for assistance.
USB and eSATA to SATA II RAID Subsystem
User Manual
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Chapter 1 Introduction
The RAID Subsystem
Unsurpassed Value
▪
Most cost-effective SATA II RAID Subsystem
Application Flexibility
▪
Multiple interface, extends useful life by adapting to future IT requirements
Easy Installation, upgrade & Maintenance
▪
Provide a fast and easy way to install and upgrade the storage. Simplified
maintenance reduces ongoing IT labor costs.
Exceptional Manageability
▪
Graphical User Interface (GUI) provides easy way for users to remotely manage
and configure the storage
▪
Menu-driven interface make user a convenient way to maintain the storage by
locally LCD front console
Green Power Concept
▪
Saves power by adopting the new technology “MAID” (Massive Arrays of Idle
Disks).
USB and eSATA to SATA II RAID Subsystem
User Manual
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1.1 Key Features
Subsystem Features:
▪
USB 2.0 (480Mbps) / eSATA (3Gbps) / iSCSI (AoE)
▪
Multiple Volumes for host access
▪
Over 2TB support
▪
Supports hot spare and automatic hot rebuild
▪
Allows online capacity expansion within the enclosure
▪
Local audible event notification alarm
▪
Supports password protection
▪
Ethernet Port interface for remote event notification
▪
eSATA Support NCQ 32 Command, USB & iSCSI TCQ 256 Command
▪
Transparent data protection for all popular operating systems
RAID Management:
▪
Smart-function LCD panel
▪
Environmental monitoring unit
▪
Real time drive activity and status indicators
▪
Web-based GUI management utility
USB and eSATA to SATA II RAID Subsystem
User Manual
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1.2 Identifying Parts of the RAID Subsystem
The illustrations below identify the various parts of the subsystem.
1.2.1 Front View
Table of contents
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