在ws上配置dfs知识讲解.doc

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1、在WS2012上配置DFS精品文档ConfiguringDFSinWindowsServer2012<<  Index 

2、 Next  >> Contents:  Introduction CreatingBareDFSRootStructure CreatingaNewDFSNamespace CreatingLinks CreatingReplicaShares TestingShareReplication CreatingaReplicaDFSRoot AdditionalNotes  Introduction:  Consid

3、eralarge enterprisenetwork withseveralserversandnumerousshareddataspreadacrossthoseservers.Themoreserversthereareandthemoreshareseachhasmakesitmoretediousandfrustratingforuserstoreadilyandeasilylocatetheresourcestheyneed.Usersmayberequiredtorememberthenamesofnumeroussharesa

4、ndexactlywhichserverashareison.  收集于网络，如有侵权请联系管理员删除精品文档 Inthissituation,usersmayhavedifficultykeepingtrackofwhatshareddataiswhere(evenwiththehelpof收集于网络，如有侵权请联系管理员删除精品文档mappeddrives).  Whatifthetaskofkeepingtrackofwhatshareswerewherewassimplifiedfortheuser.Thiswouldeaseus

5、eraccesstoshares?Inaddition,whatifsomeredundancywasbuiltintothesharedfolderssothatwehavemultiplecopiesofShare1spreadacrossseveralservers,andsimilarlymultiplecopiesofShare2andsoforth?Then,ifoneserverfailsoronesharegetscorruptedwehaveabackupcopy,andifanycopysharecouldbeaccess

6、edautomaticallyuponafailure,wehaveseamlesssupportforthesharestructure.AddtothisaRoundRobintypeaccesstotheduplicatedshares,andwealsohaveadistributedload.  收集于网络，如有侵权请联系管理员删除精品文档收集于网络，如有侵权请联系管理员删除精品文档 UserscannowaccessasinglehierarchycreatedbyDFS,whichcanalsoprovidesharedupl

7、icationandloaddistribution.Above,Share1,Share2,andShare3aredistributed.Share4–Share9arenotyetdistributed.  DFSoffersthefollowingbenefits:·SharedfoldersonanetworkappearinonehierarchyoffolderscreatedbyaDFSRootwithlinks.Thissimplifiesuseraccess.·Faulttoleranceisanoptionbyrepl

8、icatingsharedfolders.UsestheMicrosoftFileReplicationService(FRS).·Loadbalancingcanbeperformedbydistributingfolderaccessacrossseveralservers.TherearetwoDFSmodelsasfollows:·StandaloneoNoActiveDirectoryimplementationoCanimplementloadbalancing,butreplicationofsharesismanualoDFS

9、RootcannotbereplicatedoDFSaccessedby \Server_Name.Domain_NameDFS_Root_Name·Domai