IBM磁盘阵列DS4700简要配置及划分LUn说明

1、IBM磁盘阵列DS4700简要配置及划分LUN说明DS4700有两个磁盘控制器，四个以太网接口（主与备控制器各成一对要设成不同网段）/两个外部光纤接口（接光纤交换机）/两个扩展盘柜接口。江苏共有三个阵列，其中两个阵列为4个硬盘，另外一个为6个硬盘，硬盘容量都为330G。阵列一般配置步骤如下（可以参考阵列附带的演示盘）：1、划分使用空间，即生成逻辑盘（可选RAID方式）。2、定义主机/主机组，与主机光纤卡（端口号）进行绑定，集中管理3、设置主机/主机组访问分区列表（LUN映射关系，许可，需要购买相应的分区许可），确认哪些主机可以访问其中的一些区域。划分空间，生成逻辑盘：1、安装管理软件后，进入管

2、理软件，可用自动查找或手工输入管理地址的方式进入存储管理：Oi-rt-ot-Bande2create-冒BlueSolsia心utomaticHiscevery,iMwHlAddStorageSubsys表是存储盘列表，右边是整个阵犬态与信息。以下左边列表选中LaurelledSubitemManagementWindofords4700_ma$terSleipnir(曇!IBKSysteStorageDS4H00/FAStT.StorageKanagei9(EnterpriseVanageMent)EditliiewloolsHelp可用右键进行管理,面板信息，logicaldrive:Co

3、ntignji-eAlerls.Nameds4700_masterds4700_slaveTypeStatus韜ONeedsAttention詞aNeedsAttentionSeem-eCRT5.0NetworkManaqernentTypeOut-of-BandPhysicalEnclosure85-Fibrefc蜂有Array；(RAID0)rPhysicalEnclosure85-Fibrefc蜂有Array；(RAID0)rnn1T-TT-iiiiiiiii1i-r-iiiiii-T-iiiiiiiiir-iiiiiiiii-r-iiiiiiiii01278.896-.B)yyiiii

4、iiiiiiiiiiiiiiiiCrealeArray2(RAID0)ds47ijy_*aster-IBISyste&StorageDSOOR/FASTStorageKanager釀(SubsystenIanaeMent)StorageSutsysteimVie比lappingsArrayLogicalDriveControllerIlriveAdv：=ULCedHelp豊里里j圍團型旦应5Logical/PhysicalView先M即pingsVie创LogicalOborageSubsystemds4700_master4、选中next:WLogical/PhysicalnewYouspe

5、cifytheexactcapacityforthelogicaldriveonasubsequentwizardscreen.Thiswizardwillhelpyouquicklycreateanarrayanditscorrespondinglogicaldrives.AnofdrivesthatyoulogicallygrouptogethertoprovidecapacityandaRAIDlevelforoneordrives.Logical可7GBds4TD0_*asterIBISyste*StorageDSIOGti/FAStTStoragelanaeeArray1(RAID0

6、)TotalUnconfiguredCTocreat已anarray,youmustspecifytheredi-indancypgt已ction(RAIDlevel)anditsoverallcapacity(numberofdri已itherselectthe：capacityfromalistofaLitomaticchoic已sormanuallyselectthedrives.Ifyoumanuallyselectthedriuseth已Calculat已Capacitybuttontodeterminetheoverallcapacity.ds4700_aster一SpecifyA

7、rray(GreateLogicalDrive)TTjTjIJJJ-财：2torageSubsystemds470i|aiffll!II型鱼到I_QLoical/PhysicalHewLogical團團型111型直到91ds4700_aster一SpecifyCapacity/Nae(CreateLogicalDrive)*TotalUriconficiijredCOnthissere已门.youspecifythecapacityanduniquenameforanindividuallogicaldrive.Youmustindicateexartlyhowarraysavailablec

8、apacityyouwanttoallocateforanindividuallogicaldrive.-它Storag已Subsystemds470ilj_|Logical/PhysicalHewLogicalStorageSutsysteimVie比lappingsArtsyLogicalDriveControllerIlriveAdv：=ULCedHelpStorageSubsyetmmViJappingsArrayLogic：=lLDrive匚口口tircillEFHriveA.dv：TLCedHelpName(30charactersrriaxirnum):QCustomizeset

9、tings(I/Ocharacteristicsandcontrollerownership)y1(278.896-.GBWFisit尺凸DIe即已IisbEstfora口口li匚:自ti匚i门？Array2(RAID0)讥ihsitisEFiclDEur已loss口旳te：uti门？Array1(RAID0)国1(278.896-.GB)+Array.5(RAID0)ArrayRAIDI声炖I:0APrayailablecapacity1.278,89GB(9,462,819,840LogicalDriveparametersNewlogicaldrivecapacity:Units:278

10、.896rjAdvancedlogicaldriv已pararrieters:(+)Userecorrirn已门cl已dsettingUnselecteddrives:EnclosureSlotCapacitySpeedProductID853278.897GB10,000rpmHUS10303C854278.897GB10,000rpmHUS10303CSelecteddrives(mirroredpair):EnclosureSlotCapacitySpeedRAID0(minimum1drive)AddStorageDSOOO/FAStTStoragelanager9fSubisystl

11、anageMent)RAID1(maximum2drivesat；atime)VRAID5(minimum3drives)RAID3(minimum3drives)RAID1(maximum2drivesat:atime)RAIDlevel:8、选中以后设置mappingview（映射），完成:LUN：31+bO世|QIds：4rDD_asl:吕芷一IB,Sysit&MStoirsLgEDS4D0D/FjkStTStoirsLgE3118呂巳1：9(SubsystE311且呂EEirt)ds4700_aster一Introduction(DefineHost)童StorageSubsystem

12、ds4700L_QLoical/PhiystealView的ITupology2、选yes,下一步StorageSubsyetmmViJappingsArrayLogicalDriveHorLtrollelIlriveAdv：=LTLCedHelpWFi；5it口已口百siti口门tasks已已已quir已日？AccessibleByDefaultGroup训片讯wcjili?lus巳：吐匚自q已口已rtiti匚I门：m?Question:Doyouplantousestoragepartitionsonthisstoragesubsyslem?CupyM.：rL：iger.HiewLocaC

13、orLii孕ir：eltionRecoveryGmu.MoniiorPerformance.Qh：rLgeSmtContirDl_E：rClocks.MiTLageEnclosm-eAl：=Ltm.RHUijjTie.SetPassword.:-QUndefinedMappings口DefaultGroupThiswizardwillhelpyoudefinethehoststhatwillaccessthelogicaldrivesinthisstoraq已Youwillcl已fi门已onehostatatime.Definingahostisoneofth已stepsrequiredtol

14、etthestoragesubsystemknowwhichhosttoitandtoallowaccesstothelogicaldrives.EremiuitiFeaturm吕RhuloMirroringininos5ew_Note:Thewizardneedstoknowifyouplantousestoragepartitionssoitcanprovidethedefinethehost.Youcanalwaysgobackandre-definethehostifyouchang已youransDefinedMappingsinriicalDriveName氏匚匚essShjiwA

15、llHostPortIrLformationllffll!圍田圍到豐I审Loical/PhysicalView|&MappingsView；TopologyStorageSutsysVie比ilappingsArtsyLogicalDriveControllerIiriveAdv：=ULCedHelpds4793j.*aster-IBSSyste*StorageDS000/FAStTStoragelanager9(Subsyste&lanaeMent)IlntirLH(11-ijUp.：-jUndefiriHefineHost.DefaultDefineStorageFartiticmiiiE

16、.2、输入绑定主机名，把需绑定的主机名的光纤卡端口地址放入右边列表，alies输入名字以示区别：ds4T00_*asterIBISysteStorageDSO&O/FAStTStorageIanaeer9(SubsysteIanaeeMent)SubsystemViea.UappingsArrayLogicalDriveGontrollerUiiveAdvancedHelpL_QLogical/PhysicalewTopologyds47flG_Master-SpecifyHostKae/EBAAttributes(DefineHost)MStorag已Subsystemds4700L：fi用

17、mDefaultGroupUndefinedMappingsThehoslcorrirnunicatesv/iththestoragesubsystemthroughitshostbusadapters(HE：As).Eachphysicalportonanuniqueidentifiercalledaworldwidename.ThelistbelowdisplaysalloftheknownHBAhostportidentifiers.Inthisstep,youneedto(1)specifyauniquenameforthehost,(2)matchthespecificHBAhost

18、portidentifiersi；oneiparticularhostthatyouaredefiningandselectAdd,andspecifyanaliasbyhighlightingtheidentifierintherighttaseI已ctingEdit.Ifyoudontseeaparticularidentifier,selectRefreshormanuallyenterityourselfbyselectingNew.If勺makeachange,highlighttheidentifierandselectEdit.Sp已cifynameofhostHo：3tname

19、(30charactersrriaxirnum):(fifeMatchHBAhostportidentifier(selectoneormore)Hdw也匚iImsit匚:h日门HE；2h匚t口匚肝泊已门tifrto日hewt?KnownHBAhostportidentifiers:210100e08bbc7199210100e08bbcec99Acididentifier出li建3210100e08hbc8691210000e08b9c86912SelectedHBAhostportidentifiers/alia?3、选中对应的操作系统:210000e08b9c5592ds4700_*as

20、terIBISysteStorageDS40D0/FAStTStoragelanager9(SubsystelanageMent)StorageSubsyetmmViJappingsArrayLogic：=lLDriveHurLtrollarHriveAdv：=LTLCedHelp|与Logical/PhysicalView|&MauninCEVleMUTopologybds470U_aster-SpecifyHostType(DefineHost)StorageSubsystemds4700:-QUndefinedMappings旺目DefaultGroupInthisstep,youmus

21、tindicat已thehosttype(operatingsystem)ofth已host.Thisinformationwillbeusedtodeterrni门已willb已handledbyth已storag已subsyst已mwhenthehu：3treadsandwritesdatatoth已1匸|如匚：；引drives.Note:Forsomehosttypes,theremaybeseveralchoicesprovid已dinthelist.Hosttype(operatingsystEm):WindoiOOO/Sen/er2003Non-CUtere(i；upportsDM

22、P|I二一丄4、选择是否共享给其他主机：ds4700_*asterIBISyste*StorageDS4000/FAStTStorageIanagerds4700_aster一HostGroupQuestiort(DefineHost)StorageSubsystemds4700|Loical/PhysicalView|&曲IWinag畑丄Topologyds4700_*asterIBISyste*StorageDS4000/FAStTStoragelanager(Subsyste*IanageMent)StorageSubsystemds4700讥怡tis已hmt讲匚id口？ds4700_a

23、ster-SpecifyHostGroup(DefineHost)=:=lI；一|訂UridefinedMappings莖1=LUN?|Logical/PhysicalView的严砂innsViewTopologyS縣DefaultGroupllfflll!StorageSubsysVie比ilappingsArtsyLogicalDriveControllerIlriveAdv：=ULCedHelp6、完成:Isthe：hostyouaredefiningpartofaclusterofmultiplehosts(aho：5tqruup；ithatwillshareaccesstothesa

24、rn已logicastoragepartitiononthestoragesubsystem?Ono-thishostwillNOTshareaccesstothesamelogicaldriveswithotherhosts.IfyouselectYes,youwillbetakentoascreentospecifyanameforthegroupofhosts.IfyouselectNo,youwillbetakentoapreviewscreen.Ifyouneedtodefineahostgrouplater,youcanusetheMa:HostGroupoption.5、指定主机

25、组名:StorageSuLsystemi己比lappingsAtrayLogicalDriveQmltrpllErUriveAi1v：=ltlceiHelpYoucaneither(1)manuallyenteranewhostgroupnameor(2)selectanexistinghostgroup.Ifyouselectanexistinbeshownthehostscurrentlyassociatedwrthit.G)Entername(30charactersmaximum)UridefinedMappings卍L：OlHhDefaultGroup(*)kes-thishostw

26、illshareaccesstothesamelogicaldriveswithotherhostsBecauseyouspecifiedontheprevioussere已门thatthehostyouaredefiningwillshareaccesstologicaldriveswithotherhosts,youmustindicatethenameofthehostqroupthatthishostwillbeassociatedwith.0SelectexistinghostgroupAssociatedhostsinhostgroup:WFi已tis已heist口匚iiP?Que

27、stion:NameHostType-Selectfromlist-llffll!MLUNLUNQHost:1=LUMSLogicalDriveNam已DefineAddition：=LLMapping.DefineorageFartitioTLingUndefinedMappings酸：2torageSubsystemds4700_masterDefaulti-HostQroupfc_日HoaifsfcStorageSuLsystemi己比lappingsAtrayLogic：=lLDriveLcTLlrollerUriveAi1v：=ltlceiHelpds4700_asterIBKSys

28、tcmStorageDS4000/FAStTStoxageIanager9(SubsysternIaxiageent)ds4700_aster一StoragePartitinningizard一LUNLUNQHost:1=LUMSLogicalDriveNam已DefineAddition：=LLMapping.DefineorageFartitioTLingUndefinedMappings酸：2torageSubsystemds4700_masterDefaulti-HostQroupfc_日HoaifsfcStorageSuLsystemi己比lappingsAtrayLogic：=lL

29、DriveLcTLlrollerUriveAi1v：=ltlceiHelpds4700_asterIBKSystcmStorageDS4000/FAStTStoxageIanager9(SubsysternIaxiageent)ds4700_aster一StoragePartitinningizard一SelectHostGroup阳j朮饥8!U鱼创旦jflLogical/PhysicalViewMappingsViewTopologyDefinedMappingsDefinedMappingsLogics3、左边列表的驱动盘与lun作了映射：放入右边列表:UndefinedMappings酸

30、:StorageSubsystemds470Li_master-SHBAHostPortsSelectonehostgrouporhostHostciroup:Cancel-HBAHostPortsHBAHostPort1HBAHostPort22、下一步，选中相应的主机组或者主AccessibleByLogicalDriveNam已AccessibleBySelectthehostgrouporhostyouwantincludedinthispartition.Ifyou乞创已dahostgroup,thehostswillsharetothelogicaldrivesyouindicat

31、einthenextscreen.因HBAHostPort因HBAHosiPort-LnjDefaultGroup-HostQroupfc-日Hostsfciifflii!a團鱼旦j?i|确Loical/PhysicalView|feMappingsView|TopologyStorageSubsysteimVie比ilappingsArtayLogic：=lLDriveC-OntrollerIlriveAdv：=ULCedHelpds471?er-IfilSysteStorageDS400G/FAStTStorageKanagerB(SubsystenKa7kageent)LUNLog腿ID

32、fe.e0LUN311ds4TD0_*aster-IBISysteStorageDSOOO/FAStTStorageIanagcrds47tl0_*aster-StoragePartiti3ningTizard-SelectLogicalDra.v圍雪刮g|审Loical/PhysicalView|购MappingsViewTopologyDefinedMappingsAccessibleByGroupjsfcStorageSubsysVie比lappingsArtayLogic：=lLDrivetorLtrollerIlriveAdv：=ULCedHelplm:尼finedMappingsDefaultGroup!OLUNLog腿IDfe.e0LUN311ds4TD0_*aste