Method and system for accessing NAS based on AD domain mapping

Abstract

The invention discloses a method and system for accessing NAS based on AD domain mapping, and the method comprises the following steps: filtering an AD domain to obtain first object information, and calculating the first object information to obtain second object information in a storage device, constructing the second object information in the storage device, and mapping the first object information and the second object information to obtain a mapping relation; the storage device searching the second object in an AD domain opposite to the first object in the mapping relation; and carrying out authority management of the second object: carrying out authority management of the first object according to the mapping relation. The method has the beneficial effects that the AD domain user andthe user group can be automatically mapped into the storage device, and the management problem and the permission granting problem caused by the limitation of the name length of the user and the namelength of the user group in the storage device are avoided.

Description

technical field [0001] The invention relates to the field of data storage, in particular to a method and system for accessing NAS based on AD domain mapping. Background technique [0002] AD (Active Directory) is a directory service that uses a structured data storage method and uses this as a basis to logically organize directory information and store information about network objects. [0003] A domain is a single security boundary of a Windows NT or Windows 2000 computer network. AD (Active Directory), also known as Active Directory, consists of one or more domains; on a stand-alone workstation, the domain is the computer itself, and the domain can be extended to different physical location, and each domain has its own security policies and security relationships with other domains. [0004] Administrators and users can find and use information about network objects stored in the AD domain. Users and user groups created in the AD domain, through rights management, domai...

AI Technical Summary

Problems solved by technology

[0005] Under normal circumstances, there will be no problem in automatically mapping AD domain users and user groups to storage devices. However, in a production environment, since user names and user group There are restrictions on the length of user and user group names. Combining the above two problems, it will make it difficult to manage and grant permissions to automatically mapped user and user group names.

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