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host computer. The firmware takes several
seconds to initialize. During this time the adapter
scans the Serial ATA ports.
Step 8
Run the Configuration Utility
Run a configuration utility to configure the
physical arrays and the logical drives. When the
message "Press <Ctrl><M>" appears on the
screen, press CTRL+M immediately to run the
BIOS Configuration Utility. You can press
CTRL+H to run the WebBIOS Configuration
Utility, which is a web-based utility.
Note:
Refer to the MegaRAID Configuration Software
User's Guide on the MegaRAID Universal
Software Suite CD for detailed steps on
configuring physical arrays and logical drives.
Step 9
Install the Operating System Driver
The MegaRAID SATA 300-4XLP can operate
under various operating systems. To operate
under these operating systems, you must install
the software drivers.
The MegaRAID Universal Software Suite CD
includes drivers for the supported operating
systems, along with documentation. You can view
the supported operating systems and download
the latest drivers for RAID adapters on the LSI
web site at:
http://www.lsilogic.com/cm/DownloadSearch.do.
Access the download center and follow the steps
to download the driver.
Refer to the MegaRAID Device Driver Installation
User's Guide on the MegaRAID Universal
Software Suite CD for details on installing the
driver. Be sure to use the latest service packs
provided by the operating system manufacturer and
to review the readme file that accompanies the
driver.
®
PN: 80-00138-01 Rev. B, October 2006
Find a list of LSI Logic Corporation's U.S. distributors, international distributors,
sales offices, and design resource centers on the LSI Logic web site at:
http://www.lsilogic.com/contacts/index.html
LSI Logic, the LSI Logic logo design, and MegaRAID are registered trademarks of
LSI Logic Corporation. All other brand and product names may be trademarks of
their respective companies.
S U P P O R T E D R A I D L E V E L S
The MegaRAID SATA 300-4XLP supports disk arrays using
the following RAID levels:
• RAID 0 (Data striping): Data is striped across all disks
in the array, enabling very fast data throughput. There is
no data redundancy. All data is lost if any disk fails.
• RAID 1 (Disk mirroring): Data is written simultaneously
to two disks, providing complete data redundancy if one
disk fails. The maximum array capacity is equal to the
available size of the smaller of the two disks.
• RAID 5 (Disk striping with distributed parity): Data is
striped across all disks in the array. Part of the capacity
of each disk stores parity information that reconstructs
data if a disk fails. Provides good data throughput for
applications with high read request rates.
• RAID 10 (RAID 1 and RAID 0 in spanned arrays): Uses
mirrored pairs of disks to provide complete data
redundancy. Provides high data throughput rates.
T E C H N I C A L S U P P O R T
For assistance in installing, configuring, or running the
MegaRAID SATA 300-4XLP RAID Controller, contact LSI
Logic Technical Support:
E-mail:
support@lsil.com
eurosupport@lsil.com (Europe)
Phone Support:
1-800-633-4545 (North America)
+44 1344 413 441 (Europe)
Web Site:
http://www.lsilogic.com/support/support_form.html
http://www.lsilogic.com/support/phone.html
Copyright © 2006 by LSI Logic Corporation. All rights reserved.
LSI Logic products are not intended for use in life-support appliances, devices, or
systems. Use of any LSI Logic product in such applications without written consent
of the appropriate LSI Logic officer is prohibited.
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Associated Companies, conveys a license under the Philips I
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use these components in an I
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C standard Specification as defined by Philips.
LSI Logic Corporation reserves the right to make changes to any products and
services herein at any time without notice. LSI Logic does not assume any
responsibility or liability arising out of the application or use of any product or
service described herein, except as expressly agreed to in writing by LSI Logic; nor
does the purchase, lease, or use of a product or service from LSI Logic convey a
license under any patent rights, copyrights, trademark rights, or any other of the
intellectual property rights of LSI Logic or of third parties.
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