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Storage method and system suitable for multiple user scenarios

A storage system and storage subsystem technology, applied in transmission systems, data processing input/output processes, instruments, etc., can solve problems such as poor data consistency and inability to achieve unified management, and achieve high data consistency and effective unified management. Effect

Inactive Publication Date: 2017-12-26
ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] At present, the storage system used by users, when the number of users is large, the data consistency is poor, and effective unified management cannot be achieved

Method used

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  • Storage method and system suitable for multiple user scenarios

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Embodiment Construction

[0038] The core of the present invention is to provide a storage method and system suitable for multi-user scenarios, which can realize the data consistency of the storage system in the multi-user scenarios and realize effective unified management.

[0039] In order to make the above objects, features and advantages of the present invention more comprehensible, the specific implementation manners of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0040] In the following description, specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways than those described here, and those skilled in the art can make similar extensions without departing from the connotation of the present invention. Accordingly, the invention is not limited to the specific implementations disclosed below.

[0041] Please refer to figure 1...

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Abstract

The invention discloses a storage method and system suitable for multiple user scenarios. The method includes the steps that the storage system is constructed in advance through an NFS protocol, and includes multiple storage subsystems and a server connected with LUNs of all the storage subsystems, the server is connected with multiple preset user sides, and the storage system is further used for establishing corresponding unique NIS domain accounts for users of all the user sides and managing the LUNs of all the storage subsystems through ZFS; storage request emitted by the user sides are obtained; the NIS domain account corresponding to the user of the current user side emitting the storage request is detected; according to the NIS domain account of the user, prestored corresponding read-write authority limits are obtained, and the user is endowed with the corresponding read-write authority limits; through ZFS, corresponding storage resources are distributed to the relevant users according to the read-write authority limits of the corresponding user. Through the NFS protocol, resource sharing is achieved, storage access under the multiple user scenarios is achieved, data uniformity is high, and uniform management is effective.

Description

technical field [0001] The present invention relates to the technical field of storage, in particular to a storage method and system suitable for multi-user scenarios. Background technique [0002] With the development of information technology, people's life and work are closely related to information data, and the storage and acquisition of information data have an increasing impact on people. [0003] At present, the storage system used by users has poor data consistency when the number of users is large, and effective unified management cannot be realized. [0004] Therefore, how to provide and implement data consistency of the storage system in a multi-user scenario and realize effective unified management is a technical problem to be solved by those skilled in the art at present. Contents of the invention [0005] The purpose of the present invention is to provide a storage method and system suitable for multi-user scenarios, which can realize data consistency of st...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/06H04L29/08
CPCG06F3/0637G06F3/067H04L67/1097
Inventor 耿东张会健
Owner ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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