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[主观题]

Acustomerhasap650onorderandplanstoputitinacurrentOEMrack.Theyareconcernedthatthep650powers

upplymaydemandmorecurrentthantheOEMPDUcanprovide.Whichplanningguidespecificationwouldprovidethenecessaryrequirements？（）

A.Voltage

B.Frequency

C.PowerSourceLoading（max）

D.PowerSourceLoading（typical）

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更多“Acustomerhasap650onorderandpla…”相关的问题

第1题

DuringCompany.complanningsession，theLVMrequirementsforHACMPareprovided.Theadministratorexp

lainsthattherearefivevolumegroupsinthecurrentproductionenvironmentbecausefilesystemsconstantlychangeduetothenatureofthebusiness.MaintenanceoutagesarelimitedtooneSaturdaypermonth.ThereissomeconcernabouttheamountoftimethatwillberequiredforoutagesonceHACMPisinstalled.WithHACMP，whatwillbethesimplestmethodsofmanagingLVMchangeswhileminimizingrequireddowntime.（）

A.MakechangesandallowsLazyUpdatetosyncthechangeslater.

B.UsetheClusterSinglePointOfControltomanageLVMchanges.

C.Useexportvgontheprimarynodeandimprotvgonthesecondnode.

D.SetupalocalNFScross-mount，andusethelocalfilesystemuntiltheoutage.

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第2题

Giventhefollowingscripts，whatoutputwouldbegenerated？（）

A.Theskyisred.

B.Theskyisblue.

C.Theskyisgreen.

D.Theskyisyellow.

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第3题

AcustomerisconsideringmultipleoptionsforaparticularsetofworkloadsonAIXv5.2.Theyneedtorunte

nidenticalLPARS，eachcontainingfourfibrecards，two2-portEthernetcards，andoneSCSIcardaswellastwointernalbootdisks.TheywanttheLPARStobesplitacrosstwophysicalsystemsforredundancypurposes；costisanissue.Theyneedatotalofapproximately40rPerfforalltenworkloads.Whichofthefollowingsolutionsbestfitstheseneeds？（）

A.2xp6551.7ghz8-wayservers（21.87rPerfeach）

B.2xp6701.5ghz8-wayservers（24.18rPerfeach）

C.2xp6901.7ghz8-wayservers（27.11rPerfeach）

D.2xp6501.45ghz8-wayservers（18.67rPerfeach）

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第4题

The following triggers were defined for table TAB1 in the order shown:CREATE TRIGGER trig_

a AFTER UPDATE ON tab1 FOR EACH ROW UPDATE sale_tab SET sale_date = CURRENT DATE; CREATE TRIGGER trig_b AFTER UPDATE ON tab1 FOR EACH STATEMENT UPDATE invoice_tab SET invoice_date = CURRENT DATE; CREATE TRIGGER trig_c AFTER UPDATE ON tab1 FOR EACH ROW UPDATE shipping_tab SET ship_date = CURRENT DATE; CREATE TRIGGER trig_d AFTER UPDATE ON tab1 FOR EACH STATEMENT UPDATE billing_tab SETbilling_date = CURRENT DATE;If an event occurs that causes all of them to activate, which trigger will be activated first?（）

A.TRIG_A

B.TRIG_B

C.TRIG_C

D.TRIG_D

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第5题

whichoneofthefollowingshouldmariadotodisplaythereleasedateinatextcolumn?（）

A.usedthenumberandtimeformatoptions

B.usedthe@datetotextfunctionstoconverttimetotext

C.concatenatedthedatetypesusingmathematicaloperators

D.usedthe@textfunctionstoconverttimeandnumberdatatotextintextcolumns

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第6题

Acustomerhasan8-wayp5-570witheightinternaldiskdrivesandAIX5.2.Whichofthefollowingmustbeadded，ifanything，totheconfigurationtosupportfourLPARs，assumingeachLPARrequirestwodiskdrives？（）

A.7311-D20drawerwithfourdisks

B.UpgradetoAIX5.3

C.FiberadapterstoattachtoSAN

D.Nothing

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第7题

Company.comhasI/OslotconstraintsontwonodesthataregoingtobeconfiguredinanHACMPcluster.There

isroomforonlyoneNetworkInterfaceCardineachnode，inadditiontothebuilt-inEthernetportonthesystemplaner.ThebestHACMPconfigurationfortheseserversistoimplement：（）

A.AsingleadapternetworkusingtheNetworkInterfaceCardineachnode

B.AsingleadapternetworkusingpersistentaddressesontheNetworkInterfaceCardineach node

C.AdualadapternetworkusingtheinternalEthernetadaptersasannon-serviceinterfacewithIPATviaIPReplacement.

D.EtherChannelhighavailabilityforthenetworkconnectionswithHACMPcascadingresource groupsfordataandapplicationfallover

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第8题

TheadministrationstaffofalargecomputercomplexisresistingtheinstallationofHACMP.ThereArecon

cernsaboutthedifficultyofmanagingandadministeringanHACMPclusterwithoutan"administrationonly"network.AddingadapterstocreateanadministrationnetworkisnotpossibleduetolimitationsonthenumberofopenIOslotsintheservers.Whatcanbedonetoaddressthisissue？（）

A.CreateHACMPpersistentIPlabelsforadministrationpurposes.

B.UseHWATtoensurethecorrectMACaddressisavailableatalltimes.

C.NothingcanbedonebecauseRPATisacharacteristicofHACMPthatcannotbechanged.

D.UseIPaliasingwithinHACMPtoallowtheadministratorsconstantaccesstothenodes.

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第9题

AcustomerwouldliketoimplementanIBMSystemStorageDS8000solutionthatrequires225TBrawcapacity.

Theyareconvincedthat450GBistheoptimumsizefortheirbusinessapplications.Thereislimitedspaceavailableforadditionalmachinesinthedatacenter.Whichsolutionmeetsbestthisrequirement（）

A.DS8700systemwiththreeframes

B.DS8800systemwiththreeframe

C.DS8700systemwithtwoframes

D.DS8800systemwithtwoframes

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第10题

IBMDS5000系列中，多通道管理软件是免费的。

A．错误

B．正确

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