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Multi-place multi-center data center dual-enabling method and system

A data center and active-active technology, applied in the field of information security, can solve problems such as interruption of services, and achieve the effect of avoiding waste and ensuring data security

Inactive Publication Date: 2017-03-15
BEIJING XJ ELECTRIC +1
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  • Abstract
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Problems solved by technology

However, the active and standby databases of the existing redundancy settings usually require a certain amount of switching time, and the service may be interrupted during the switching

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  • Multi-place multi-center data center dual-enabling method and system

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Embodiment Construction

[0019] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0020] In order to reduce the time interval between the primary and secondary databases, the embodiment of the present invention proposes a data center active-active method and system in multiple places and multiple centers, which can ensure that multiple data centers are online at the same time, so that the existing data centers can guarantee Under the premise of data security, resources are fully utilized to avoid waste caused by a data center being idle all year round.

[0021] The "active-active" data center in the embodiment of the present invention refers to a mode different from a data center and a disaster recovery center. The "active-active" data center in the embodiment of the present invention means that at least two data centers are in operat...

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Abstract

The invention provides a multi-place multi-center data center dual-enabling method and a multi-place multi-center data center dual-enabling system. The system comprises a data switch used for achieving interconnection of two layers of a data center and achieving an OTV technology; an intelligent DNS multi-site selector used for achieving load balance of multiple data centers by accessing through domain names; an application load balancer used for achieving application load balance of the multiple data centers; and an MDS optical fiber channel switch used for achieving SAN extended storage among the multiple data centers.

Description

technical field [0001] The invention belongs to the technical field of information security, and in particular relates to a multi-site multi-center active-active method and system for data centers. Background technique [0002] With the widespread use of information technology, more and more important data is stored and processed electronically. Although this data storage and processing method can improve convenience, it can easily lead to data loss. Especially with the continuous operation of the information system, the amount of data generated by the system is increasing, so the requirements for business data security and data access performance are getting higher and higher. Among them, the database system is the foundation of information technology, and the safety and reliability of the database is a very important link in the entire information system; once the database fails, it means that the entire information system will face challenges, which will bring serious los...

Claims

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Application Information

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IPC IPC(8): H04L29/08G06F17/30
CPCH04L67/1095H04L67/1097G06F16/27H04L67/1001
Inventor 王奇王艳王伟刘红超刘浩张学深
Owner BEIJING XJ ELECTRIC
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