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High-safety cluster sharing storage virtualization method

A shared storage and virtualization technology, applied in the field of high-security cluster shared storage virtualization, to achieve the effect of integrity protection and prevention of illegal access

Active Publication Date: 2018-05-15
北京京航计算通讯研究所
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] The technical problem to be solved by the present invention is: how to provide a highly secure cluster shared storage virtualization method for cloud computing and virtualization systems, and solve the problems of safe access control and integrity protection of virtual machine storage volume management in the cluster

Method used

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Embodiment Construction

[0065]In order to make the purpose, content, and advantages of the present invention clearer, the specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0066] In order to solve the problems of the prior art, the technical solution of the present invention mainly includes two aspects:

[0067] ①Storage volume security access includes virtual machine storage volume rights management and shared storage volume lock service, both of which realize security access control to storage volumes. The virtual machine storage volume rights management component is responsible for tracking and counting the creation, deletion, and cloning of storage volumes, and archiving information such as virtual machines and storage volumes in real time as a database for storage volume management. Based on the shared storage volume lock service, it mainly provides lock services (read-write lock mut...

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PUM

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Abstract

The invention belongs to the field of virtualization and cloud computing, and particularly relates to a high-safety cluster sharing storage virtualization method. The method comprises two sub-links including the storage security access control sub-link and the storage service integrity monitoring sub-link. According to the method, through a high-safety management and monitoring mechanism, a systemcarries out virtualization management on cluster shared storage in a cluster mode; in the cluster environment, the functions of reading and writing access of shared storage data, cluster node state real-time monitoring, data protection under the conditions of faults and abnormal conditions and the like are achieved.

Description

technical field [0001] The invention belongs to the field of virtualization and cloud computing, and specifically relates to a high-safety cluster shared storage virtualization method. It realizes functions such as read and write access to shared storage data, real-time monitoring of cluster node status, and data protection under fault and abnormal conditions in a cluster environment. Background technique [0002] With the increasingly widespread application of cloud computing technology, the concepts of public cloud and private cloud have gradually become popular, and cloud computing centers have gradually become industry norms. As the basis of cloud computing solutions, the virtualization system mainly solves three problems of computing virtualization, storage virtualization, and network virtualization. [0003] Storage virtualization realizes unified resource management of storage devices in the system (or cluster), forms a global logical storage pool, and provides unifi...

Claims

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Application Information

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IPC IPC(8): G06F21/60G06F21/62G06F9/455H04L12/24H04L29/08
CPCG06F9/45558G06F21/604G06F21/6209G06F2009/45562G06F2221/2107H04L41/0654H04L67/10
Inventor 扶元地车烈权郑宇宁李静石春刚张笑天
Owner 北京京航计算通讯研究所
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