Soho SOHO RAID SR2000 Manuel utilisateur
SOHO RAID SR2000
User’s Manual
P/N: P99649
Version: 2.0
Chapter 1 Introduction........................................................... 2
1-1 Functions and Features ...............................................2
1-2 Product Specifications................................................ 3
1-3 System Requirements and support.............................. 3
1-4 Note (Read carefully before using SR2000)............... 4
Chapter 2 Installation.............................................................6
2-1 Package Contents........................................................ 6
2-2 Part Description.......................................................... 7
2-3 How to open/close the front panel.............................. 9
2-4 How to remove/insert the Removable Carrier.......... 10
2-5 Installing HDD in the Removable Carrier................ 12
2-6 Installing the SR2000 in your Computer.................. 13
Chapter 3 RAID Use............................................................. 14
3-1 Factory Default.........................................................14
3-2 Installation ................................................................ 14
Chapter 4Automatic Rebuild Function (A.R.F.) ............... 17
4-1 Installing an extra HDD for rebuilding..................... 18
4-2 LCD display showing HDD status ........................... 20
Chapter 5 Manual Back Up ................................................. 21
5-1 File Copy .................................................................. 23
5-2 Sector Copy ..............................................................24
5-3 Auto Copy................................................................. 25
5-4 Note........................................................................... 26
Chapter 6 Certified HDD for SR2000................................. 27
Chapter 7 Questions & Answers..........................................28
APPENDIX………………………………………………… 31
SOHO RAID1
Chapter 1 Introduction
SR2000 SOHO RAID (Redundant of Array Independent
Drives) provides disk mirror function for the internal RAID
Level 1 for small offices or home offices. SR2000 SOHO
RAID is an excellent low-cost, high-efficiency substitute for
expensive RAID Level 5 and low-efficiency magnetic tape as a
back up.
1-1 Functions and Features
The two hard disks can simultaneously perform mirroring
with synchronization.
One of the two hard disks can function as source, and the
other as target for back up purpose.
Providing on-line rebuild function.
Hot plug to replace damaged HDD without interrupting
system.
Support for IDE interface.
Alarm for HDD failure.
System maintains normal performance when any HDD is
damaged.
Supports most PC Operating Systems (OS), no drivers
required.
Hot plug to EIDE connector without interface card.
Compatible with most HDD.
LCD screen showing HDD operating status.
Status Indicator for HDD "reading" or "writing" modes.
High power fan to prevent overheating.
High quality stainless handle (SUS 302) for Removable
Carrier.
SOHO RAID2
1-2 Product Specifications
System Specifications
Host Interface Ultra ATA
RAID level 1
Installation Space 2 x 5-1/4” Expansion Bay
HDD Interface EIDE
HDD Selection Mode Master/Slave
Overheating prevention 6cm Ball Bearing Fan
Environmental Conditions
Operating Temperature 0℃~55℃
Non operating Temperature -20℃~70℃
Power
Input Voltage (DC) +5V, +12V
Reliability
MTBF ＞250,000 Hours
Dimensions
Measures (mm) 146(W)X238(D)X85(H)
Weight 1.5 Kg(HDD excluded)
Safety CE Certificate
1-3 System Requirements and support
Hardware Requirements
1. Intel based IBM compatible PC (Pentium III, Pentium
II, Pentium MMX/Pentium, or 100% compatible).
2. HDD with standard EIDE/IDE Interface.
3. 2 x 5-1/4” Expansion Bay.
4. One 4-pin DC power socket outlet.
5. Supports all I/O chips, except ITE IT8680F-AI/O chip.
SOHO RAID3
Supports the Following OS (no drivers required)
DOS, Windows NT Server, Workstation, Windows
98/95/3.1x, NetWare**3.12/4.1x/5.x, SCO UNIX,
LINUX (RedHat Slackware, Debian, S.U.S.E.,
OPENLinux, TURBOLinux), Free BSD, IBM OS/2,
Solaris 2.x.
1-4 Note (Read carefully before using SR2000)
1. Use two identical hard disks (same brand name and model)
for optimum performance and greatest convenience.
2. To obtain optimum performance, use two brand new hard
disks or hard disks in perfect conditions without any
damaged sectors.
3. Use hard disks with a minimum capacity of 3.2GB Ultra
DMA 33/66.
4. Easy to use with hard disks manufactured by QUANTUM,
IBM, MAXTOR, or Western Digital. (see Chapter 6
Certified HDD for SR2000)
5. Whether it is the upper or lower deck, please set up both
Hard Disks in SR2000 to MASTER mode. (Drive Mode:
HDD Factory Default), or else HDD won’t be detected.
6. If replacing an old HDD with a new one, please purchase
the same brand and choose a disk capacity greater than or
equal to the original one.
7. SR2000 will automatically format a new HDD. No need to
use FDISK or FORMAT. Use the Auto-Rebuild Function
or manual Back Up to copy data to the new target HDD.
SOHO RAID4
8. Normal HDD mode for SR2000 is Ultra DMA. In the
event of failure to work with EIDE connector, HDD will
automatically configure itself in PIO mode 4 or with lower
speed.
9. There is a 6mm Ball Bearing Fan integrated in the SR2000
to prevent overheating for 7200 rpm HDD. When two
7200rpm Hard Disks are installed in a very busy server,
we suggest adopting a PC case with optimal design for
overheating prevention in order to avoid PC or RAID
crashes.
10. In case of power failure during the Auto-Rebuild
Function, controller will remember the rebuilding
progress percentage and carry on the operations when the
power is restored.
11. In case of power failure during Back up, restart Back up
when power is restored.
12. Under normal conditions, set Operation Mode Switch to
NORMAL position, or else your PC will not detect the
SR2000 and it will have to be reset.
SOHO RAID5
Chapter 2 Installation
2-1 Package Contents
Your SR2000 SOHO RAID package includes the
following: please contact our distributors in case of any
missing or damaged items.
Item Quantity
SR-2000 1
Removable Carrier 2
User's Guide 1
Accessories bag 1 (including 8 x 6#-32 screw
and 8 x M3×6 screw )
SR2000
User's Guide
Accessories
bag Removable
Carrier
Removable
Carrier
SOHO RAID6
2-2 Part Description
Front Panel
Buzzer On/Off
Switch
Upper deck HDD
Access LED
Lower deck HDD
Access LED
System Access LED
Buzzer On/Off
Access LED
DC 12V Fan
SUS 302 Handle
Lock/Unlock Switch
Buzzer On/Off switch:
Alarm functions when buzzer switch is on. To release the function, please
push the button. Push the button again to recover the function.
LED displays Red when buzzer switch is Off.
SOHO RAID7
SOHO RAID8
LCD Panel Controller Operation mode
switch
Select button
Upper Deck
Removable
Carrier
Lower Deck
Removable
Carrier
EIDE Controller
DC Power Socket Outlet
Master/Slave
Jumper
Inside the SR2000
Back Panel
2-3 How to open/close the front panel
Opening the front panel
1. Touch the right side center of the front panel with your
finger as indicated by the arrow. There is a trigger to
open the panel.
Press
Closing the front panel
1. Turn the panel in the direction indicated by the arrow to
connect it with the trigger until it clicks inside, which
means the front panel is closed.
Turn
SOHO RAID9
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