ASROCK B75TM-ITX Manuel de référence
1
RAID Conguration Guide
1. IntroductionofRAID..........................................................2
2. RAIDConguration...........................................................4
2.1 Installtheharddiskdrives........................................5
2.2 SetupUEFI..............................................................5
2.3 CongureIntelRAIDBIOS.......................................6
3. InstallingWindows®8/864-bit/7/764-bit/VistaTM/
VistaTM64-bit/XP/XP64-bitonaHDDinRAIDmode..10
2
1. IntroductionofRAID
Thismotherboardadoptsa chipsetthatsupportsRAID.
Theterm“RAID”standsfor“RedundantArrayofInde-
pendentDisks”,whichisamethodofcombiningtwoor
moreharddiskdrivesintoonelogicalunit.Foroptimal
performance,pleaseinstallidenticaldrivesofthesame
modelandcapacitywhencreatingaRAIDset.Thefol-
lowingarecommonexamplesofRAID.Pleasereferto
theusermanualforthetypesofRAIDyourmotherboard
supports,andnoticethatotherrequirementssuchasa
RAIDsupportingdiskdriveandoperatingsystemare
alsocrucialforcreatingaRAIDvolume.
RAID 0 (Data Striping)
RAID0iscalleddatastripingthatoptimizes
twoidenticalharddiskdrivestoreadand
writedatainparallel,interleavedstacks.
Itwillimprovedataaccessandstorage
sinceitwilldoublethedatatransferrateof
asinglediskalonewhilethetwoharddisks
performthesameworkasasingledrive,
butatasustaineddatatransferrateandit
hasnofaulttolerance.
RAID 1 (Data Mirroring)
RAID1iscalleddatamirroringthatcopies
andmaintainsanidenticalimageofdata
fromonedrivetoaseconddrive.Itpro-
videsdataprotectionandincreasesfault
tolerancetotheentiresystemsincethe
diskarraymanagementsoftwarewilldirect
allapplicationstothesurvivingdriveasit
containsacompletecopyofthedatainthe
otherdriveifonedrivefails.
3
RAID 10
RAID10isastripedcongurationwithRAID1seg-
mentswhosesegmentsareRAID1arrays.Thiscon-
gurationhasthesamefaulttoleranceasRAID1,and
hasthesameoverheadforfault-toleranceasmirroring
alone.RAID10achieveshighinput/outputratesby
stripingRAID1segments.Insomeinstances,aRAID
10congurationcansustainmultiplesimultaneousdrive
failure.Aminimumoffourharddiskdrivesisrequired
forthissetup.
RAID 5
RAID5stripesbothdataandparityinformationacross
threeormoreharddiskdrives.Amongtheadvantages
ofRAID5congurationincludebetterHDDperfor-
mance,faulttolerance,andhigherstoragecapacity.
TheRAID5congurationisbestsuitedfortransaction
processing,relationaldatabaseapplications,enterprise
resourceplanning,andotherbusinesssystems.Use
aminimumofthreeidenticalharddiskdrivesforthis
setup.
4
2. RAIDConguration
RAID Conguration Precautions
1. Pleaseusetwonewdrivesifyouarecreating
aRAID0(striping)arrayforperformance.Itis
recommendedtousetwoSATAdrivesofthe
samesize.Ifyouusetwodrivesofdifferent
sizes,thesmallercapacityharddiskwillbethe
basestoragesizeforeachdrive.Forexample,
ifoneharddiskhasan80GBstoragecapa-
cityandtheotherharddiskhas60GB,the
maximumstoragecapacityforthe80GB-drive
becomes60GB,andthetotalstoragecapacity
forthisRAID0setis120GB.
2. Youmayusetwonewdrives,oruseanexi-
stingdriveandanewdrivetocreateaRAID1
(mirroring)arrayfordataprotection(thenew
drivemustbeofthesamesizeorlargerthan
theexistingdrive).Ifyouusetwodrivesofdiffe-
rentsizes,thesmallercapacityharddiskwill
bethebasestoragesize.Forexample,ifone
harddiskhasan80GBstoragecapacityand
theotherharddiskhas60GB,themaximum
storagecapacityfortheRAID1setis60GB.
3. Pleaseverifythestatusofyourharddisksbe-
foreyousetupyournewRAIDarray.
4. Pleasebackupyourdatarstbeforeyoucre-Pleasebackupyourdatarstbeforeyoucre-
ateRAIDfunctions.Intheprocessyoucreate
RAID,thesystemwillaskifyouwantto“Clear
DiskData”ornot.Itisrecommendedtoselect
“Yes”,andthenyourfuturedatabuildingwill
operateunderacleanenvironment.
5
2.1 Install the hard disk drives
Connecttwoormorenewharddiskdrivesofthesame
modelandcapacitytoyoursystem.
BeforecreatingaRAIDarray,pleasechecktheusermanualfor
informationof:
1.WhatlevelsofRAIDdoesyourmotherboardsupport
2.WhichSATAportssupportRAID
3.Otherrelatedrequirements
2.2 Set up UEFI
EnterUEFISETUPUTILITYAdvancedscreen
StorageConguration.Set“SATAModeSelection”to
[RAID].
6
2.3 Congure Intel RAID BIOS
Rebootyourcomputer.Press<Ctrl+I>toentertheRAID
BIOSwhenyouseetheRAIDsoftwarestatusscreen.
SelecttheoptionCreate RAID Volumeandpress
<Enter>.
IntheCreateVolumeMenu,pleaseinsertaunique
nameforyourRAIDvolume.
7
SelectyourdesiredRAIDLevel.
IfyouselectedRAID0(Stripe),youarerequired
to select the stripe size for your RAID 0 array.The
availablevaluesrangefrom8KBto128KB.Thedefault
selection is 128 KB. The strip value should be chosen
basedontheplanneddriveusage.
•8/16KB-lowdiskusage
•64KB-typicaldiskusage
•128KB-performancediskusage
8
Aftersettingstripsize,setthediskCapacity.
Press <Enter> and then Press <Y> to continue when
theutilitypromptsaconrmationmessage.
Aftertheconfiguration,youwillseethedetailed
informationabouttheRAIDarraythatyousetup.
9
Pleasenotethatyou areonlyallowedto createoneRAID
partition at a timeunder BIOS RAID.If you want tocreate
anextraRAIDpartition, pleaseusetheRAIDutility under
WindowstocongureRAIDafteryouinstalltheOS.
IfyouwanttodeleteaRAIDvolume,pleaseselectthe
option Delete RAID Volume, press <Enter>, and then
followtheinstructionsonthescreen.
10
3. Installing Windows® 8 / 8 64-bit / 7 / 7 64-bit
/ VistaTM / VistaTM 64-bit / XP / XP 64-bit on a
HDD in RAID mode
AftertheUEFIandRAIDBIOSsetupyoumaystart
installingWindows® 8 / 8 64-bit / 7 / 7 64-bit / VistaTM /
VistaTM 64-bit / XP / XP 64-bit OSasusual.
Ce manuel convient aux modèles suivants
2
Table des matières
Autres manuels ASROCK Carte mère
ASROCK
ASROCK K7UPGRADE-600 Manuel utilisateur
ASROCK
ASROCK 880GM PRO3 Manuel utilisateur
ASROCK
ASROCK H77WS-DL Manuel utilisateur
ASROCK
ASROCK AM2NF6G-VSTA - V2.2 Manuel utilisateur
ASROCK
ASROCK NUC-1260P Manuel utilisateur
ASROCK
ASROCK IMB-156 Instructions d'utilisation
ASROCK
ASROCK K7S8X - VERSION 3.1 Manuel utilisateur
ASROCK
ASROCK SBC-240L Manuel de service
ASROCK
ASROCK ALIVE NFG-DVI Manuel utilisateur
ASROCK
ASROCK IMB-A160 Manuel utilisateur
ASROCK
ASROCK 4CORE1333-FULLHD - V1.1 Manuel utilisateur
ASROCK
ASROCK A780GXH 128M - V1.1 Manuel utilisateur
ASROCK
ASROCK H61M-U3S3 Manuel utilisateur
ASROCK
ASROCK G41M-GS3 Manuel utilisateur
ASROCK
ASROCK 880GXH/USB3 Manuel utilisateur
ASROCK
ASROCK M3A-GLAN - V1.0 Manuel utilisateur
ASROCK
ASROCK EPC612D4I Manuel utilisateur
ASROCK
ASROCK H81M-VG4 R2.0 Manuel utilisateur
ASROCK
ASROCK A320M-HDVP Manuel utilisateur
ASROCK
ASROCK Z170 Extreme3 Manuel utilisateur
Manuels Carte mère populaires d'autres marques
Gigabyte
Gigabyte GA-9IVDT Manuel utilisateur
Texas Instruments
Texas Instruments ADS8372EVM Manuel utilisateur
Commell
Commell MS-C73 Manuel utilisateur
IBT Technologies
IBT Technologies MB860 Manuel utilisateur
Nvidia
Nvidia TEGRA DG-04927-001_V01 Manuel utilisateur
Biostar
Biostar M7VIT Bravo Instructions d'utilisation et d'installation
