Dynamic extensible method for increasing virtual machine resources

A virtual machine and dynamic technology, applied in the field of computer systems, to achieve the effect of dynamic migration

Active Publication Date: 2014-02-19
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...

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  • Dynamic extensible method for increasing virtual machine resources
  • Dynamic extensible method for increasing virtual machine resources

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Embodiment Construction

[0021] The method of the present invention is described in detail below with reference to the accompanying drawings.

[0022] Referring to the accompanying drawings, the content of the present invention will be described with a specific example to realize the process of this method.

[0023] As described in the summary 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 images available in the memory service cluster, and dynamically applies for memory nodes or memory node sets in the memory service cluster as needed; during this process, the memory Index clients can apply for memory services with more free memory nodes or memory services with lighter loads.

[0025] The memory service program (2...

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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 scalable method for increasing virtual machine resources. Background technique [0002] Since the beginning of the 21st century, with the development of information technology, especially the progress of computer and Internet technology, people's work and life style have been greatly changed. Large-scale enterprises, government agencies, and financial institutions have begun to adopt the information service model that uses data centers as business operation platforms, and data centers have become more important and complex than ever before. At the same time, with the rapid increase of data and services, the scale of information centers of these institutions is expanding day by day, data exchanges are increasing, equipment is piled up into mountains, the area is increasing, and energy consumption is hitting new highs. Simply relying on purely increasing physical equip...

Claims

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Application Information

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IPC IPC(8): G06F9/50G06F9/455
Inventor 王通郭鹏
Owner SHANDONG LANGCHAO YUNTOU INFORMATION TECH CO LTD
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