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A method and system for control IP rights in a storage environment

A technology of authority control and storage environment, applied in transmission systems, electrical components, etc., can solve problems that cannot meet complex scenarios

Active Publication Date: 2018-12-11
SUZHOU LANGCHAO INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide a storage environment IP authority control method and system, aiming to solve the problem that the authority control based on users and user groups in the prior art cannot meet complex scenarios, and realize authority control for specific IPs. Meet the diverse requirements of users

Method used

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  • A method and system for control IP rights in a storage environment
  • A method and system for control IP rights in a storage environment

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Embodiment Construction

[0046] In order to clearly illustrate the technical features of the present solution, the present invention will be described in detail below through specific implementation methods and in conjunction with the accompanying drawings. The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, components and arrangements of specific examples are described below. Furthermore, the present invention may repeat reference numerals and / or letters in different instances. This repetition is for simplicity and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. It should be noted that components illustrated in the figures are not necessarily drawn to scale. Descriptions of well-known components and processing techniques and processes are omitted herein to avoid unnecessarily limiting the prese...

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Abstract

The invention provides a storage environment IP authority control method and system, comprising: S1, checking whether a fuse client end starts IP authority verification; S2, checking whether there aremore than 500 ACL users; S3, verifying whether the user has permission to set the extended attribute xattr; S4, checking whether the ACL attribute is enabled; S5, sending a request to the mds to setthe IP permission. The invention realizes the right control aiming at the specific IP, different from the user / user group-based right control in the prior art, the invention solves the problem that inthe prior art, user / user group-based right control does not meet the needs of complex scenarios, supports multi-client data synchronization problems, such as setting in client A and taking effect inclient B. In addition, the requirements of original ACL functions are still met, such as the supporting limitation of up to 500 ACLs and ensuring the support by NAS protocol, including CIFS / FUSE client, to meet the requirements of user diversification.

Description

technical field [0001] The invention relates to the technical field of storage authority control, in particular to a storage environment IP authority control method and system. Background technique [0002] In the Linux system, the multi-user and multi-tasking operating system determines that there are often multiple people using this host to work at the same time. Each user in Linux belongs to at least one user group to ensure that all users in a user group are monitored. centralized management. [0003] There are three different types of users that can operate on directories and files: [0004] The file owner, who can set the access rights of users in the same group and other users to the file, generally speaking, is the creator of the file; [0005] Users in the same group, all users with the same nature, are classified into the same group by the system administrator, and the file owner or system administrator can grant file permissions to other users in the group; [...

Claims

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Application Information

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IPC IPC(8): H04L29/06
CPCH04L63/0876H04L63/101
Inventor 毛贝贝
Owner SUZHOU LANGCHAO INTELLIGENT TECH CO LTD
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