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Guide to SATA Hard Disks
Installation and RAID Configuration
1.Guide to SATA Hard Disks Installation (2)
1.1Serial ATA (SATA) Hard Disks Installation (2)
2.Guide to RAID Configurations (3)
2.1Introduction of RAID (3)
2.2RAID Configuration Precautions (5)
2.3Installing Windows ® XP / XP 64-bit / Vista TM /
Vista TM 64-bit With RAID Functions (6)
2.4Setting the BIOS RAID Items (11)
2.5Configuring the Intel RAID BIOS (11)
2.6Deleting
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农民的英语
1.Guide to SATA Hard Disks Installation
1.1Serial ATA (SATA) Hard Disks Installation
Intel ICH 10R southbridge chipt supports Serial ATA (SATA) hard disks with RAID functions, includi
ng RAID 0, RAID 1, RAID 10, RAID 5, and Intel Matrix Storage. Plea read the RAID configurations in this guide carefully according to the Intel southbridge chipt that your motherboard adopts. You may install SATA hard disks on this motherboard for internal storage devices. For SATA installation guide, plea refer to Serial ATA (SATA) Hard Disks Installation of “Ur Manual” in the support CD. This ction will guide you how to
原封不动的意思
create RAID on SATA ports.
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2.Guide to RAID Configurations
2.1Introduction of RAID
This motherboard adopts Intel southbridge chipt that integrates RAID controller supporting RAID 0 / RAID 1/ Intel Matrix Storage /RAID 10 / RAID 5 function with four independent Serial ATA
(SATA) channels. This ction will introduce the basic knowledge of RAID, and the guide to configure RAID 0 / RAID 1/ Intel Matrix Storage / RAID 10 / RAID 5 ttings.
RAID
The term “RAID” stands for “Redundant Array of Independent Disks”, which is a method combining two or more hard disk drives into one logical unit. For optimal performance, plea install identical drives of the same model and capacity when creating a RAID t.
RAID 0 (Data Striping)
RAID 0 is called data striping that optimizes two identical hard disk drives to read and write data in parallel, interleaved stacks. It will improve data access and storage since it will double the data transfer rate of a single disk alone while the two hard disks perform the same work as a single drive but at a sustained data transfer rate.消防安全的重要性
WARNING!!绵里藏针
Although RAID 0 function can improve the access performance, it does not provide any fault tolerance. Hot-Plug any HDDs of the RAID 0 Disk will cau data damage or data loss.
RAID 1 (Data Mirroring)
RAID 1 is called data mirroring that copies and maintains an identical image of data from one drive to a cond drive. It provides data protection and increas fault tolerance to the entire system since the disk array management software will direct all applications to the surviving drive as it contains a
complete copy of the data in the other drive if one drive fails.
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Intel Matrix Storage
The Intel Matrix Storage technology supported allows you to create a RAID 0 and RAID 1 t using only two identical hard disk drives. The Intel Matrix Storage technology creates two partitions on each hard disk drive to create a virtual RAID 0 and RAID 1 ts.This technology also allows you to change the hard disk drive partition size without losing any data.
RAID 10
RAID 10 is a striped configuration with RAID 1 gments who gments are RAID 1 arrays. This configuration has the same fault tolerance as RAID 1, and has the same overhead for fault-tolerance as mirroring alone. RAID 10 achieves high input / output rates by striping RAID 1 gments. In some instances, a RAID 10configuration can sustain multiple simultaneous drive failure. A minimum of four hard disk drives is required for this tup.RAID 5
RAID 5 stripes both data and parity information across three or more hard disk drives. Among the advantages of RAID 5
configuration include better HDD performance, fault tolerance,and higher storage capacity. The RAI
D 5 configuration is best suited for transaction processing, relational databa applications,enterpri resource planning, and other business systems. U a
minimum of three identical hard disk drives for this tup.
52.2RAID Configurations Precautions
1.Plea u two new drives if you are creating a RAID 0
老马臧克家(striping) array for performance. It is recommended to
u two SATA drives of the same size. If you u two
drives of different sizes, the smaller capacity hard disk will be the ba storage size for each drive. For
天台庵
example, if one hard disk has an 80GB storage capacity and the other hard disk has 60GB, the maximum storage capacity for the 80GB-drive becomes 60GB, and the
total storage capacity for this RAID 0 t is 120GB.
2.You may u two new drives, or u an existing drive
and a new drive to create a RAID 1 (mirroring) array for data protection (the new drive must be of the same size or larger than the existing drive). If you u two drives of different sizes, the smaller capacity hard disk will be the ba storage size. For example, if one hard disk has an 80GB storage capacity and the other hard disk has
体育锻炼作文60GB, the maximum storage capacity for the RAID 1 t is 60GB.
3.Plea verify the status of your hard disks before you
t up your new RAID array.
WARNING!!
Plea backup your data first before you create RAID functions.
简历电子版In the process you create RAID, the system will ask if you want to “Clear Disk Data” or not. It is recommended to lect “Yes”, and then your future
data building will operate under a clean environment.
