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Management method capable of dynamically expanding management function of virtual machine

A technology of virtual machine management and management methods, applied in the field of supporting dynamic expansion of virtual machine management functions

Active Publication Date: 2013-08-28
WUXI CITY CLOUD COMPUTING CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In order to solve the defect that all supported virtual machine management function interfaces must be predefined in the existing virtual machine management software system, the present invention provides a virtual machine management interface that does not need to be predefined, and can dynamically add new virtual machine management functions Methods

Method used

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  • Management method capable of dynamically expanding management function of virtual machine

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Embodiment Construction

[0025] The system is designed based on a dynamically scalable architecture, and the functions are divided and realized in units of modules. When the system is running, each module can be searched through the globally unique ID and access the interface defined by the module to organize the information flow inside the system. The function extension interface and registration service management interface are defined during system design to provide a mechanism for the system to dynamically expand new virtual machine management functions; different management functions are divided into different management function modules for implementation, and new functions are implemented using new function modules .

[0026] The dynamic expansion of the virtual machine management function includes the following steps:

[0027] Step 1), according to the virtual machine function module interface defined by the system, write a new virtual machine management function module.

[0028] Step 2), ac...

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Abstract

The invention discloses a management method capable of dynamically expanding a management function of a virtual machine. The method comprises the following steps of: rewriting a virtual machine management function module according to a virtual machine function module interface defined by a system, deploying the rewritten management function module to an appointed position of the system through a platform registration method and a system management interface defined by the system, and modifying the configuration information of the virtual machine. The support of the management method to the new virtual management function can be dynamically expanded without stopping the operation of a software management system and changing the codes of the original system; and the management method can support different types of virtual machines.

Description

technical field [0001] The invention relates to the field of virtual machine management, in particular to a method for supporting dynamic expansion of virtual machine management functions. Background technique [0002] Currently, there are various virtual machine technologies in the industry, including VMware, Xen, Hyper-V, and KVM. These virtual machines have different management interfaces and provide different functions. In order for the third-party software system to realize the management of virtual machines, it is necessary to define the types of virtual machines supported by the system and define the specific functions provided by the virtual machine management during the design of the software system. [0003] For different reasons, the system only supports part of the management functions at the initial stage. These reasons may be: [0004] At present, the virtual machine itself does not support a certain function, which will be improved in subsequent versions; ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/455
Inventor 樊兴军温鑫颜永亮
Owner WUXI CITY CLOUD COMPUTING CENT