DuringCompany.complanningsession,theLVMrequirementsforHACMPareprovided.Theadmini
DuringCompany.complanningsession，theLVMrequirementsforHACMPareprovided.Theadministratorexplainsthattherearefivevolumegroupsinthecurrentproductionenvironmentbecausefilesystemsconstantlychangeduetothenatureofthebusiness.MaintenanceoutagesarelimitedtooneSaturdaypermonth.ThereissomeconcernabouttheamountoftimethatwillberequiredforoutagesonceHACMPisinstalled.WithHACMP，whatwillbethesimplestmethodsofmanagingLVMchangeswhileminimizingrequireddowntime.（）
A.MakechangesandallowsLazyUpdatetosyncthechangeslater.
B.UsetheClusterSinglePointOfControltomanageLVMchanges.
C.Useexportvgontheprimarynodeandimprotvgonthesecondnode.
D.SetupalocalNFScross-mount，andusethelocalfilesystemuntiltheoutage.
正确答案：参考B
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