®
3ware 9690SA
SAS/SATA RAID
Controller
PN 720-0185-00
August 2008
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About this Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .iv
Contents of this Package. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
9690SA RAID Controller Card Models. . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
System Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Tools You Need . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Before You Start. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Install the Controller in the Computer . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Attach the Cables to Your Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Connect the Cables to Backplanes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Finishing Up the RAID Controller Installation. . . . . . . . . . . . . . . . . . . . . . 15
Before You Start. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Installing the Control Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Installing the Remote Battery. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Replacing the Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Appendix: Technical Support . . . . . . . . . . . . . . . . . . . . . . . . . 26
Sales and ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Feedback on this manual. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
iii
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About this Guide
Congratulations on your purchase of the 3ware® 9690SA SAS
RAID Controller. This guide tells you how to install it.
Chapter
Description
1 Getting Started
Overview of the 3ware RAID controller and
important safety factors to keep in mind during
installation
2 Installing Your 3ware How to install your 3ware RAID controller
RAID Controller
3 Installing a Battery
Backup Unit
How to install and maintain a BBU
The following additional documentation is available for your 3ware
RAID controller on the CD that came with your controller. It is also
available through the 3ware website:
„
„
„
3ware SAS/SATA RAID Software User Guide, Version 9.5.1
3ware SAS/SATA RAID Controller CLI Guide, Version 9.5.1
3ware HTML Bookshelf is an HTML version of the
documentation, combining the User Guide and the CLI Guide.
Online help is also available when you are using 3DM 2 (3ware
Disk Manager).
Additional support information is available in the 3ware
Knowledgebase, at this website: http://www.3ware.com/KB
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Chapter 1. Getting
Started
The 3ware® 9690SA SAS RAID controller provides these features:
„
„
Support for up to 128 SAS and/or SATA devices
RAID 6 with simultaneous parity generation to maximize
performance
„
„
8th-generation StorSwitch™ switch fabric for maximum
controller output
StreamFusion™ optimization of RAID 5 and RAID 6 disk
accesses to maximize application performance under heavy
loads
„
StorSave Battery Backup Unit (BBU) with write journaling to
optimize data protection and performance (BBU must be
purchased separately).
„
„
RAID levels 0, 1, 5, 6, 10, 50, Single Disk, and Hot Spare
PCI Express® x8 connectivity
Contents of this Package
If you purchased a full retail kit, the following items
are included:
„
One of the following 3ware 9690SA RAID controller cards:
„
„
„
„
9690SA-4I (one internal 4x wide port)
9690SA-8I (two internal 4x wide ports)
9690SA-8E (two external 4x wide ports)
9690SA-4I4E (one internal 4x wide port and one external
4x wide port)
„
9690SA-8IF (two internal 4x wide ports)
1
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Chapter 1. Getting Started
„
„
This document, 3ware 9690SA SAS/SATA RAID Controller
Installation Guide
3ware CD-ROM with driver, software, and additional
documentation
„
Appropriate cables for your 3ware 9690SA model.
„
„
9690SA-4I (one internal SFF-8087 to SFF-8087 cable)
9690SA-8I or 9690SA-8IF (two internal SFF-8087 to SFF-
8087 cables)
„
„
9690SA-8E (two external SFF-8088 to SFF-8088 cables)
9690SA-4I4E (one internal SFF-8087 to SFF-8087 cable
and one external SFF-8088 to SFF-8088 cable)
If you purchased the 3ware RAID controller in a single pack or
as part of a bulk pack, cables are not included.
9690SA RAID Controller Card Models
Figure 1. 4-Port 3ware 9690SA-4I Serial ATA RAID Controller
2
BBU connector and hole for post
I C connector
Internal Multi-
lane connector
Heat Sinks
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9690SA RAID Controller Card Models
Figure 2. 8-Port 3ware 9690SA-8I Serial ATA RAID Controller
2
BBU connector and hole for post
I C connector
Two internal
Multi-lane
connectors
Heat Sinks
Figure 3. 8-Port 3ware 9690SA-8IF Serial ATA RAID Controller
2
2
1
I C connector
I C jumper
BBU connector and hole for post
Two internal
Multi-lane
connectors
Buzzer
Buzzer
Jumper
Heat Sinks
1
Enables on board MUX if jumper is installed.
3
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Chapter 1. Getting Started
Figure 4. 8-Port 3ware 9690SA-8E Serial ATA RAID Controller
Two external Multi-lane
connectors
BBU connector and hole for post
Heat Sinks
Figure 5. 8-Port 3ware 9690SA-4I4E Serial ATA RAID Controller
BBU connector and hole
One external Multi-lane
2
I C
connector
One internal
Multi-lane
connector
Heat Sinks
Cables
Important: You should only use AMCC/3ware certified cables
with your 3ware RAID controller. Using an incorrect cable can
result in drives that are not detected. The appropriate cables are
included with your controller. If you must replace a cable, see
the list of available cables and associated part numbers at
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Cables
SFF-8087-to-SFF-8087 Multi-lane cables
Use with an internal connector of the 9690SA-8I, 9690SA-8IF,
9690SA-4I, or 9690SA-4I4E 3ware RAID controller.
These cables are for use with a multi-lane-enabled drive backplane
that has the SFF-8087 mini SATA/SAS 4i connectors. These cables
have multi-lane cable plug connectors on each end (Figure 6).
Figure 6. Multi-lane Cable Serial ATA (SFF-8087)
SFF-8088 to SFF-8088 Multi-lane cables
For use with the 9690SA-8E and 9690SA-4I4E 3ware RAID
controller cards, the SFF-8088 cable connects the external card
connector to an external enclosure or backplane.
Figure 7. Multi-lane SFF-8088 to SFF-8088 SAS cable
Other Available Cables
Two additional cables for other connectors can be purchased
separately:
„
SFF-8087 to SFF-8470 for external enclosures that require an
SFF-8470 (Infiniband) connector
„
Multi-lane SATA breakout cable (SFF-8087) for direct
connection to SATA drives from internal connectors.
5
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Chapter 1. Getting Started
System Requirements
Motherboard and Slot Requirements
A workstation-class or server-class motherboard with an x8 or x16
PCI-Express® slot. A list of systems that have been tested is
available at http://www.3ware.com/products/sys_compatibility.asp
Enclosure Requirements
In order to attach more than four drives per connector, enclosures
with expanders are required.
In order to use enclosure support services, such as locating a drive
by blinking an LED or notification of a rebuild, the enclosure needs
to support SES (SCSI Enclosure Services). For a list of approved
enclosures, see http://www.3ware.com/products/
sys_compatibility.asp.
Internal backplane connector: 4x SFF-8087 Mini Multi-lane 4i
External enclosure backplane connector: Multi-lane SFF-8088
Note: Some older external enclosures may have an Infiniband
connector, which will require an SFF-8088-to-SFF-8470 cable.
Drive Requirements
SAS and/or SATA drives can be used with the 3ware 9690SA
RAID controller.
SATA Drives must meet SATA-1 (1.5 Gb/s) or SATA-2 (3.0 Gb/s)
standards. Drives may be of any capacity or physical form factor.
SAS (3.0 Gb/s) drives may be of any capacity or physical form
factor.
A list of tested drives is available at
6
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System Requirements
Operating System Requirements
„
Windows XP, Windows Server 2003 (32-bit and 64-bit x86),
Windows Server 2008 (32-bit and 64-bit x86), Windows Vista
(32-bit and 64-bit x86)
„
„
„
„
„
Red Hat Linux, 32-bit and 64-bit x86
SuSE Linux, 32-bit and 64-bit x86
Fedora Core, 32-bit and 64-bit x86
FreeBSD, 32-bit and 64-bit x86
Other versions of Linux, 32-bit and 64-bit x86, using the open
source Linux 2.4 or 2.6 kernel driver
„
VMware ESX 3.x Server
For the latest driver versions for all operating systems, see the
Other Requirements
„
„
„
Adequate air flow and cooling
Adequate power supply for drives
3DM 2 (3ware Disk Manager), a browser-based application
used to configure and maintain RAID units, requires one of the
following browsers:
„
„
„
Internet Explorer 5.5 and later
Mozilla Firefox 1.2 and later
Konquerer 3.5.1 and later
In addition:
„
„
JavaScript must be enabled
Cookies must be enabled
For best viewing, screen resolution should be 1024 x 768 or greater,
with 16-bit color or greater.
7
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Chapter 1. Getting Started
Safety Information
To reduce the risk of bodily injury, electrical shock, fire, and
equipment damage, read this information and observe all warnings
and precautions in this guide before installing or maintaining your
computer.
The 3ware 9690SA RAID controller card should be installed by
technically qualified persons. If you are uncomfortable opening a
computer system and conforming to standard ESD (electrostatic
discharge) practices, you should have a computer technician
perform the installation.
Site Selection
The product is designed to operate as a component to a computer
system. The environment that is provided for the system must be:
„
Clean, dry, and free of airborne particles (other than normal
room dust).
„
Well-ventilated and away from sources of heat including direct
sunlight and radiators.
„
„
Away from sources of vibration or physical shock.
Isolated from strong electromagnetic fields produced by
electrical devices.
„
In regions that are susceptible to electrical storms, we
recommend you plug your system into a surge suppressor or
UPS (uninterruptible power supply). During an electrical
storm, we recommend disconnecting all phone, network, and
power cables.
„
„
Provided with a properly grounded wall outlet.
Provided a product main power disconnect or sufficient space
to access the power supply cord(s), because they serve as the
product's main power disconnect.
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Safety Information
Personal Safety When Installing the 9690SA RAID
Controller in Your Computer
Warning! High voltages may be found inside computer
equipment.
Before installing any of the hardware in this package or
removing the protective covers of any computer equipment, turn
off power switches and disconnect power cords. Do not
reconnect the power cords until the hardware is installed and the
system cover is closed.
Protecting Equipment and Data
Heat Sink Warning. Do not replace the factory-installed heat
sink shipped with the 3ware 9690SA RAID controller. Replacing
the heat sink will alter thermal characteristics and cooling
requirements and may cause the controller to fail. Replacing the
factory-installed heat sink will void the warranty.
Back up your data! Creating or deleting disk arrays destroys
existing files on the member drives. If your drives contain
valuable data, back them up and save the data elsewhere
before attaching the drives to the controller.
ESD (Electrostatic Discharge) Precautions
To avoid damaging computer components and accessories when
installing or removing the 3ware RAID controller, follow standard
electrostatic discharge (ESD) precautions:
„
„
„
„
„
When your computer case is open and its internal parts are
exposed, do not touch any internal part unnecessarily.
Always wear a grounded strap or work on an ESD-protective
mat.
Do not remove the 3ware RAID controller from its protective
bag until you are properly grounded.
Handle the 3ware RAID controller by its edges or by the metal
bracket.
Do not touch any pin, contact, lead or component on the 3ware
RAID controller.
9
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Chapter 1. Getting Started
Installation Considerations
Air Flow, Cable Length, and Routing Space
Adequate airflow and ventilation are particularly important for
3ware 9690SA RAID controllers. The on-board heat sink collects
heat, and must have adequate airflow in order to disburse it. It is
important that the cables do not obstruct the air flow or prevent
proper ventilation of the system.
Selecting the Slot in Which to Install the Controller
Consider these factors when deciding on the slot in which to insert
the controller:
„
3ware 9690SA RAID controllers must be installed in PCI
Express® x8 or x16 slots.
Warning! Do NOT insert the 9690SA controller into a PCI-X
slot. Doing so could potentially damage the board or the
system, and void the warranty.
Note: Some low-cost motherboards have a single PCI Express
slot which is reserved for a video card. These slots cannot
accommodate a 3ware 9690SA RAID controller or other PCI-E
device.
„
„
Cable routing may be easier if you install the 3ware RAID
controller next to an open slot.
If you are using a BBU, you will need to install the remote
battery board separately from the controller. For details, see
“Chapter 3. Installing a Battery Backup Unit” on page 17.
Things to Watch Out For During Installation of the RAID
Controller
Be careful when installing the 3ware RAID controller into your
system. Excessive force can damage the board or your system.
Be sure to follow the installation instructions in “Chapter 2.
Installing Your 3ware RAID Controller” on page 11.
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Chapter 2. Installing
Your 3ware RAID
Controller
Tools You Need
You will need the following tools during installation:
„
„
An ESD grounding strap or mat
A Phillips screwdriver
Before You Start
3ware 9690SA RAID controllers can be installed in a standard
enclosure or in an enclosure with a backplane.
1
2
Be sure to read “Safety Information” on page 8 in Chapter 1.
If you have a Battery Backup Unit (BBU), install it before
proceeding. For details, see “Chapter 3. Installing a Battery
Backup Unit” on page 17.
3
4
If your enclosure is low-profile, unscrew the full height bracket
from the 3ware 9690SA RAID controller and replace it with the
included low-profile bracket, using the same screws.
If appropriate, set the PM2 (power management) jumper on the
disk drives, to enable staggered spinup. Check the
documentation that came with your disk drives to see whether
this is required.
5
SATA-2 hard drives are sometimes shipped from the
manufacturer with the transfer rate set to 1.5Gbps. If this is the
case for your drives, you may need to remove a jumper or run a
software utility to change the transfer rate to 3.0Gbps. Please
check with your hard drive manufacturers documentation or
website on how to set the transfer rate to 3.0Gbps.
11
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Chapter 2. Installing Your 3ware RAID Controller
Install the Controller in the Computer
1
2
3
4
If the computer is running, shut it down. Turn off power to the
computer and disconnect the power cord from the outlet.
Make sure you are properly grounded. (For details about safety
precautions, see page 8.)
Open the computer case according to the manufacturer’s
instructions.
Locate the PCI Express slot you want to use for the 3ware
9690SA RAID controller.
For a discussion of which slot to use, see “Selecting the Slot in
Which to Install the Controller” on page 10.
Warning! Make sure you select a PCI Express slot, not a
PCI or PCI-X slot. Inserting a 9690SA into a PCI or PCI-X slot
could potentially damage the board or system, and void the
warranty of either the 9690SA or the motherboard. If you are
uncertain about which slot to use, see the documentation for
your system’s motherboard.
5
6
Remove the metal filler bracket for the slot.
Save this screw; it will be used to secure the 3ware 9690SA
RAID controller after you have seated it in the slot.
Position the card in the PCI Express slot so that the contacts
will mate with the grooves in the slot, and all pins make proper
contact with the PCI Express slot pins when pushed into place.
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Install the Controller in the Computer
7
Press down gently on the edge of the 3ware RAID controller
directly above the PCI Express slot until it is fully seated.
Figure 8. Inserting Controller Into PCI Express Slot
Use a PCI
Express slot for
the 3ware
9690SA
controller.
If in doubt about
what slots you
have, check the
documentation
for your
motherboard.
Do NOT
use a PCI or
PCI-X slot.
8
9
Check that the 3ware RAID controller’s metal bracket covers
the hole in the case and secure the bracket with the screw that
was used to secure the filler bracket in step 5.
When you tighten the screw on the bracket to the enclosure,
make sure the card is not slanted in any direction; otherwise the
card will not work properly.
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Chapter 2. Installing Your 3ware RAID Controller
Attach the Cables to Your Controller
The internal and external connectors of the 9690SA RAID
controller accept different cable connector plugs.
Internal Connectors
The 9690SA-8I, 9690SA-8IF, 9690SA-4I, and 9690SA-4I4E
controller cards have internal connectors and use the SFF-8087
cable.
„
Insert the SFF-8087 cable plug into the multi-lane connector on
the controller.
When the cable is inserted correctly, you will feel it click into
place.
Figure 9. Connecting a Multi-lane Cable with an SFF-8087
Connector to the 9690SA-8I Controller
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Connect the Cables to Backplanes
External Connectors
The 9690SA-8E and 9690SA-4I4E controller cards have external
connectors and use the SFF-8088 cable.
„
Insert the SFF-8088 cable plug connector into the multi-lane
external connector of the controller.
When the plug is inserted correctly, you will feel it click into
place.
Figure 10. Connecting a Multi-lane Cable with an SFF-8088
Connector to the 9690SA-8E Controller
Connect the Cables to Backplanes
„
After installing your 3ware RAID controller and making cable
connections, connect the other end of the cables to either an
exterior enclosure or interior backplane.
External Enclosure Connection
An exterior connection to an enclosure will use the SFF-8088
connector. Some older enclosures may have an Infiniband
connector, which will require an SFF-8088-to-SFF-8470 cable.
Internal Backplane Connection
An interior connection to a backplane in the same enclosure as
the RAID controller will use the SFF-8087 connector.
15
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Chapter 2. Installing Your 3ware RAID Controller
Note: If your backplane has individual connections for each
drive, or if you do not have a backplane, you can directly
connect up to 4 drives per internal connector through use of a
breakout cable.
Finishing Up the RAID Controller
Installation
After you have installed the controller in the computer and attached
appropriate cables to the controller and drives, complete the
following steps to complete the hardware installation.
Connect Battery (if appropriate)
If you are using a BBU, insert the remote battery board and connect
the battery to the BBU control module attached to your controller.
For details, see “Installing the Remote Battery” on page 20.
Check Installation and Close the Case
1
Verify that the cables do not interfere with the operation of any
other components in the case or block the flow of cooling air.
2
Close the case and reconnect the power cables.
Configure Your RAID Arrays
Turn to “First Time RAID Configuration” and “Configuring Units”
in 3ware SAS/SATA RAID Software User Guide for information
about configuring RAID arrays. The user guide is included on the
3ware CD that came with your controller. It is also available from
16
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Chapter 3. Installing a Battery
Backup Unit
The Battery Backup Unit (BBU) is an optional add-on consisting of
a control module and a battery pack.
When used with the 3ware 9690SA RAID controller, the BBU
control module is mounted on the RAID controller and the battery
pack is installed on a remote battery board.
The BBU’s purpose is to supply power to the controller’s memory
module in the event of a system power loss. This allows the
controller to safely use write-caching for optimal performance
without exposing data to potential loss in the event of a system
power failure. When fully charged, the battery preserves the
contents of the controller cache memory for a limited period of time
(up to 72 hours). When power is restored, cached data is written to
disks.
Items in Remote Battery Installation Package
„
„
„
„
„
„
Battery Backup Unit (BBU) control module
Battery
Battery extension cable
Remote battery board with full height bracket
Low-profile bracket for low-profile enclosures.
Remote Battery Installation Guide (This chapter covers same
material)
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Chapter 3. Installing a Battery Backup Unit
Before You Start
Before installing the BBU, do the following:
1
2
Decide which expansion slot locations to use for the 3ware
RAID controller and the remote battery board.
For the remote battery board, consider ventilation and
convenience of access for battery replacement. If possible,
leave a space for airflow around the remote battery board, as
battery life is shortened by excessive heat.
Important: Inadequate airflow will cause the battery
backup unit to be disabled if the temperature exceeds a
preset limit
3
If your enclosure is low-profile, unscrew the full height bracket
from the remote battery board and replace it with the included
low-profile bracket, using the same screws.
4
5
Choose which of the 3 mounting positions you want to use for
Determine if you will need to use the extension cable to
connect the remote battery to the control module
For instructions on how to install your 3ware 9690SA RAID
controller, see “Chapter 2. Installing Your 3ware RAID Controller”
on page 11.
Installing the Control Module
You will need
„
„
3ware 9690SA SAS RAID controller
Battery Backup Unit (BBU) control module
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Installing the Control Module
To install the control module
Note: The following illustrations show the 9690SA-4I4E. If you
have a 9690SA-8E the location of the control module post hole will
be different.
1
Remove the screw head from the plastic post on the BBU
control module and set it aside (you will reattach it soon.)
Figure 11. Removing the head from the plastic post
2
Position the BBU control module above the controller
(Figure 12) and align the BBU control module and the
controller, making sure to:
„
Mate the connector on the BBU control module with the
receptacle on the controller.
„
Match the plastic post on the BBU with the hole on the
controller.
Figure 12. BBU control module ready to connect to the
controller
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Chapter 3. Installing a Battery Backup Unit
3
Press down gently until the BBU is seated.
Figure 13. BBU control module connected to the controller
4
5
6
Turn the controller over, insert the plastic screw head that you
removed in step 1 into the plastic post, and tighten it gently but
firmly. (Do not over-tighten!)
If necessary, attach the extension cable to the BBU control
module in order to reach the intended location of the remote
battery board.
Install your 3ware RAID controller. Refer to “Chapter 2.
Installing Your 3ware RAID Controller” on page 11 for details.
Installing the Remote Battery
1
Remove the metal filler brackets for the expansion slot in
which you have decided to install the remote battery board.
Save the screws; they will be used to secure the remote battery
board after you have installed it in the slot.
2
If your enclosure is low-profile, unscrew the full height bracket
from the remote battery board and replace it with the included
low-profile bracket, using the same screws.
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Installing the Remote Battery
3
Select the battery location on the remote battery board.
The battery can be mounted in 3 different positions, as marked
on the board (see Figure 14). Use the position that will make it
easiest to connect the battery power cable to the BBU control
module on the 3ware RAID controller.
Note: You can mount a second battery on the board, if you have
another controller.
Figure 14. Three locations for mounting battery on remote board
2
2
3
3
1
1
2
3
1
2
3
3
3
3
3
2
2
1
1
1
1
2
3
3
1
2
3
3
2
1
2
3
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Chapter 3. Installing a Battery Backup Unit
4
Mount the battery in the selected location by snapping it in place.
a
Insert the two clips on the top of the battery module into the
two slots at the top edge of positions 2 or 3 (Figure 15), or
in the holes at the left edge of position 1.
b
Press down gently on the battery module until the bottom
clip snaps into place in the lower hole.
Figure 15. Attaching the battery module to the remote board
Bottom clip will snap in here
9
Insert the remote battery board in the chosen expansion slot and
secure the bracket with the screw you removed in step 2. (Note
that the remote battery board does not have a connector that
inserts into a slot on the motherboard).
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Installing the Remote Battery
10 Insert the battery power connector into the power receptacle on
the BBU control module.
Figure 16. Inserting the boards and connecting the battery
power to the BBU control module
3
3
1
1
3
3
If you need a longer cable on the power connector, use the
extension cable to connect the battery to the power receptacle
on the BBU.
Note: The battery will drain if it is plugged into the BBU and there
is no power to the unit. Wait to plug the battery into the BBU until
the system is ready for use.
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Chapter 3. Installing a Battery Backup Unit
Replacing the Battery
The Battery Backup Unit (BBU) will last for many years. The BBU
battery has an expected life span of one to two years depending on
usage.
You can check the current status of the battery, and test it. For
details, see instructions in 3ware SAS/SATA RAID Software User
Guide, Version 9.5.1.
Caution: There is a risk of explosion if the battery is replaced
by an incorrect type. To obtain a replacement battery module,
contact AMCC.
For proper battery disposal resources, contact RBRC, the
Vorsicht: Es entsteht Explosionsgefahr bei Auswechslung der
Baterie mit einer des falschen Typs. Um eine Ersatzbaterie zu
erhalten, wenden Sie sich an die AMCC.
Um Ressourcen zur korrekten Entsorgung der Baterie in
Erfahrung zu bringen, wenden Sie sich an die RBRC (the
To replace the battery
1
Make sure the system is powered down, that you are grounded,
and follow all appropriate safety procedures.
2
Disconnect the battery power cable from the BBU control
module on the controller card.
To do so, press down on the lever-like clip on the battery power
connector and slide it out of the slot.
(If desired, you can remove the BBU control module to
facilitate disconnecting the power cable. This will require
removing the controller card from your enclosure.)
Figure 17 shows how removing the connector looks if you
remove the BBU control module from the controller.
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Replacing the Battery
Figure 17. Removing the power cable from the BBU module
Press down on the
lever-like clip and pull
the connector out.
3
Remove the remote battery board from your system.
a
b
c
Press down on the top of the battery module to free the clip
on the bottom of the module.
While pressing down on the top of the battery module, lift
out the bottom of the battery module slightly.
Once the bottom of the module is free, slide the module up
to release the clips on the top.
Figure 18. Removing the battery module
a) Push the
battery module
down gently.
b) Lift out the
bottom of the
battery module
to release the
clip on the
3
3
1
1
3
bottom edge.
3
c) Lift up to
remove the clips
on the top edge.
Bottom clip
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Chapter 3. Installing a Battery Backup Unit
4
5
Insert the new battery and reattach the battery module to the
remote battery board.
If you removed the BBU control module in step 6, reattach it
now.
6
7
8
9
Reinstall the 3ware RAID controller and remote battery board.
Reattach the battery cable to the control module
Close up your system, and restart it.
Run a battery test to compute the estimated battery capacity of
this new battery.
You can run the battery test from the BBU page of either 3BM
or 3DM 2, or by using the 3ware CLI. For detailed instructions,
see the 3ware SAS/SATA RAID Software User Guide or the
3ware SAS/SATA RAID Controller CLI Guide.
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Appendix: Technical
Support
For support, troubleshooting tips, frequently asked questions,
software releases, and compatibility information related to 3ware
RAID controllers, refer to:
„
„
„
„
„
3ware support page at:
3ware knowledgebase:
3ware software downloads:
3ware documentation:
3ware Compatibility Lists:
For specific answers to questions or to give feedback about the
log in. AMCC also offers toll-free 1 (800) 840-6055 or 1 (858) 535-
6517 direct phone support during normal business hours.
Sales and ordering information
For sales information, send an electronic mail message to
Feedback on this manual
Your feedback is welcome. If anything in the guide seems unclear
please let us know. You can contact support by logging in and using
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