DuringCompany.complanningsession,Company.compresentsthedetailsofthecurrentNetworkdesign.Thenetworkdesignservesfourseparatecompanyfacilities,eachonasseparatesubnet.Aspartofadisasterrecoveryplan,thecustomerisevaluatingtheuseofHACMP.Specifically,thehavereviewedIPATviaIPaliasingandarequestioningthenumberofIPsubnetsrequired.Giventhecustomer’scurrentconfiguration,whatistherecommendedminimumnumberofIPsubnetsthatwouldberequired?()A.4B.5C.6D.8
DuringCompany.complanningsession,Company.compresentsthedetailsofthecurrentNetworkdesign.Thenetworkdesignservesfourseparatecompanyfacilities,eachonasseparatesubnet.Aspartofadisasterrecoveryplan,thecustomerisevaluatingtheuseofHACMP.Specifically,thehavereviewedIPATviaIPaliasingandarequestioningthenumberofIPsubnetsrequired.Giventhecustomer’scurrentconfiguration,whatistherecommendedminimumnumberofIPsubnetsthatwouldberequired?()
A.4
B.5
C.6
D.8
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DuringCompany.complanningsession,theLVMrequirementsforHACMPareprovided.Theadministratorexplainsthattherearefivevolumegroupsinthecurrentproductionenvironmentbecausefilesystemsconstantlychangeduetothenatureofthebusiness.MaintenanceoutagesarelimitedtooneSaturdaypermonth.ThereissomeconcernabouttheamountoftimethatwillberequiredforoutagesonceHACMPisinstalled.WithHACMP,whatwillbethesimplestmethodsofmanagingLVMchangeswhileminimizingrequireddowntime.()A.MakechangesandallowsLazyUpdatetosyncthechangeslater.B.UsetheClusterSinglePointOfControltomanageLVMchanges.C.Useexportvgontheprimarynodeandimprotvgonthesecondnode.D.SetupalocalNFScross-mount,andusethelocalfilesystemuntiltheoutage.
DuringCompany.complanningsession,thediscussionfocusesonhowtheIPconnectionsareManagedafteraclusternodefailure.ThisiscriticalforthebusinesssincetheirproductionapplicationisaLotusDominosolutionrequiringmultipleIPaddressesandrecoverytimeiscritical.WhattypeofIPATimplementationwouldbestaddresstheserequirements?()A.IPATviaIPaliasingB.IPATviaIPreplacementC.IPATviaIPaliasingusingHWATD.IPATviaIPreplacementusingHWAT
DuringCompany.complanningsession,thenetworkadministratordiscussestherequirementsofhavingapersistentMACaddressassociatedwiththeIPServiceaddress.HowcanthisbeaccomplishedusingHACMP?() A.Enableroutedtohandledynamicroutecreation.B.UseIPATviaIPaliasinganddefinetherequiredMACaddress.C.AddtheServiceIPLabeltothe/etc/cluster/ping_client_list.D.UseIPATviaIPreplacementanddefinetherequiredMACaddress.