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System and method for automatically expanding virtual machine cluster under cloud computing

An expansion method and technology of virtual machines, applied in transmission systems, electrical components, etc., can solve the problems of lack of resource allocation methods in cloud computing architecture, lack of ability to automatically expand virtual machine deployment, etc., to provide services quickly and improve stability. , the effect of resource expansion and flexibility

Inactive Publication Date: 2015-12-09
INSPUR GROUP CO LTD
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Problems solved by technology

[0003] Aiming at the problem that the cloud computing architecture lacks an effective resource allocation method and the ability to automatically expand virtual machine deployment to support the mutual cooperation of virtual machine clusters, the present invention provides a system and method for automatically expanding virtual machine clusters under cloud computing, providing The stability and reliability of business applications running on virtual machines make it faster and more flexible to deploy large-scale virtual machine clusters to provide services

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  • System and method for automatically expanding virtual machine cluster under cloud computing
  • System and method for automatically expanding virtual machine cluster under cloud computing
  • System and method for automatically expanding virtual machine cluster under cloud computing

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Embodiment Construction

[0021] A virtual machine cluster automatic expansion system under cloud computing, comprising a cluster load monitoring module, an instantiated virtual machine module, and a load balancer module;

[0022] The cluster load monitoring module is responsible for monitoring the overall load of the virtual machine cluster, and notifies the instantiated virtual machine module when the overall load of the cluster exceeds the threshold;

[0023] The instantiated virtual machine module is responsible for requesting the CPU, memory, and hard disk resources of the instantiated virtual machine, allocating resources to instantiate the virtual machine, and adding it to the current virtual machine cluster;

[0024] The load balancer module is responsible for distributing the load of concurrent requests to the virtual machines in the cluster according to the configuration policy after the virtual machines join the cluster.

[0025] Utilize above-mentioned system, the present invention will be ...

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Abstract

The invention discloses a system and method for automatically expanding a virtual machine cluster under cloud computing, belonging to the technical field of expansion of virtual machines. According to the invention, the loading condition of a virtual machine in a cluster is monitored in a cloud computing environment; the virtual machine is automatically instantiated and added into the cluster; a concurrent access load is dispersed by utilizing a load balancer; therefore, resource expansion is more flexible; the stability of service applications is greatly improved; application interruption due to high load of concurrent access is avoided; furthermore, the loading condition of the cluster can be monitored; the service applications operated in the virtual machine have high stability and reliability; and services are more rapid and flexible to provide by deploying the large-scale virtual machine cluster.

Description

technical field [0001] The invention discloses a virtual machine cluster automatic expansion system and method under cloud computing, belonging to the technical field of virtual machine expansion. Background technique [0002] Cloud computing is the continuation and development of distributed processing (Distributed Computing), parallel processing (ParallelComputillg) and grid computing (GridComputillg), or the commercial realization of these computer science concepts. It is not entirely computing, nor is it purely storage, but a concept that integrates computing and storage, and provides users with comprehensive services through various resources such as servers, networks, applications, and databases through the Internet. The core technology in cloud computing is virtualization. It can be said that virtualization is an important feature that distinguishes cloud computing from traditional computing models. Using virtualization, the entire execution environment of the applic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08
CPCH04L67/10H04L67/1001
Inventor 胡玉鹏刘俊朋于辉
Owner INSPUR GROUP CO LTD
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