A dynamically expandable virtual machine resource cluster system

A cluster system and dynamic expansion technology, applied in the field of computer systems, to achieve the effect of dynamic migration

Active Publication Date: 2017-05-10
SHANDONG LANGCHAO YUNTOU INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the virtual machine system, as the number of virtual machines and application requirements continue to grow, resources such as memory capacity have become the main bottleneck of performance. How to provide a feasible method for dynamically increasing virtual machine resources has become a virtualization technology. development needs

Method used

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  • A dynamically expandable virtual machine resource cluster system
  • A dynamically expandable virtual machine resource cluster system

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Embodiment Construction

[0021] The system of the present invention will be described in detail below with reference to the drawings of the specification.

[0022] With reference to the accompanying drawings, the content of the present invention will be described with a specific example to describe the process of implementing this method.

[0023] As described in the content of the invention, the architecture of the present invention mainly includes: memory index client (1), memory service program (2), memory node pool (3), storage client (4), storage service program (5) , Storage pool (6).

[0024] The memory index client (1) initiates a request to the memory service program, obtains the memory node index image available in the memory service cluster, and dynamically applies for memory nodes or memory node sets in the memory service cluster as needed; in this process, the memory The index client can apply for a memory service with more free memory nodes or a memory service with a lighter load.

[0025] The ...

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Abstract

The invention provides a dynamic extensible method for increasing virtual machine resources. An internal storage index client side (1), an internal storage service program (2), an internal storage node pool (3), a storage client side (4), a storage service program (5) and a storage pool (6) are integrated with the high-performance network as a core so that the requirements for dynamically increasing internal storage, storage resources and dynamic transferring of a virtual machine can be met by a system, the internal storage service program can change the internal storage space provided by an internal storage server cluster to be the internal storage pool in a virtual mode, internal storage nodes can be dynamically divided according to the request of the internal storage index client side, and when an unoccupied adjacent internal storage node exists, the internal storage nodes can be combined to meet the dynamic internal storage demands of different client sides. The internal storage service program can operate in a cluster mode, and under a cluster mode, the internal storage pool also needs to record internal storage nodes managed by other internal service programs, and accordingly the client sides can select services from the internal storage service program with many unoccupied internal storage nodes or with a small load.

Description

Technical field [0001] The invention relates to the field of computer systems, in particular to a dynamically expandable cluster system for increasing virtual machine resources. Background technique [0002] Since entering the 21st century, with the development of information technology, especially the advancement of computer and Internet technology, people's work and lifestyle have been greatly changed. Large enterprises, government agencies, and financial institutions have begun to adopt an information service model that uses data centers as their business operation platforms, and data centers have become unprecedentedly important and complex. At the same time, the rapid increase in data and services, the size of the information centers of these institutions is increasing, data exchanges are increasing, equipment is piled up, covering more and more areas, and energy consumption has repeatedly reached new highs. Purely increasing physical equipment cannot solve these problems. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/50G06F9/455
Inventor 王通郭鹏
Owner SHANDONG LANGCHAO YUNTOU INFORMATION TECH CO LTD
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