对象存储Object-Based StorageHistory of Object StorageThe Data Access TaxonomyThe Block ParadigmDAS,SANThe Block ParadigmThe Data Access TaxonomyThe File ParadigmLocal FS,Distributed FS:(NFS,CIFS,WAFS)Shared FS:(Cluster FS,SAN FS)Global,Distributed&Parallel FSNASLocal File SystemsOne more levelof indirectionDistributed File Systemse.g.NAS with NFS,CIFS ProtocolNAS Aggregation/Virtualization Global NamespaceNAS Aggregation/Virtualization Global NamespaceNAS ClusterTightly Coupled NASNAS ClusterLoosely
