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A method and system for migrating a virtual machine

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

Inactive Publication Date: 2019-02-19
北京隆普智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of this application is to provide a virtual machine migration method and system to solve the existing virtual machine automatic migration problem

Method used

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  • A method and system for migrating a virtual machine
  • A method and system for migrating a virtual machine

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Experimental program
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Embodiment 1

[0041] The migration process of the virtual machine is as follows: figure 2 As shown, before step 210, a step of pre-forming a physical cluster is also included, specifically including the following sub-steps:

[0042] S1. Collect attribute information of the physical machine;

[0043] Collect attribute information of all physical machines in the virtual machine migration system, including hardware and software information of the physical machines.

[0044] S2. Establish a physical machine attribute file for each physical machine according to the collected attribute information;

[0045] The physical machine property file includes information needed to classify clusters extracted from hardware information and software information. Such as storage capacity, processing power and other information.

[0046] S3. According to the information in the physical machine attribute file, multiple physical machine clusters are formed.

[0047] According to pre-established rules, the i...

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Abstract

A method for migrate a virtual machine is disclosed and includes that step: starting a virtual machine migration agent in response to a virtual machine migration instruction; collecting virtual machine resource information; establishing a virtual machine migration file according to the collected virtual machine resource information; selecting a migrating physical machine for the virtual machine according to the migrating file of the virtual machine and the migrating instruction of the virtual machine; migrating the virtual machine to the selected physical machine; reconfiguring the migrated virtual machine according to the virtual machine migration file and the virtual machine migration instruction.

Description

technical field [0001] The present application relates to the computer field, and in particular to a virtual machine migration method and system. Background technique [0002] With the ubiquity of Internet thinking, distributed computing came into being. The traditional server thinking has been challenged by the large amount of data from the network, so virtualization technology has emerged. A virtual machine obtained by using virtualization technology refers to a complete computer system that is simulated by software and has complete hardware system functions and runs in a completely isolated environment. The use of virtual machines can effectively shield hardware heterogeneity and also has the function of isolating software. [0003] With the development of physical machine software and hardware resources, more and faster resources can be provided to users, so how to automatically migrate virtual machines to matching physical machines has become a topic worth studying. ...

Claims

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Application Information

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IPC IPC(8): G06F9/455
CPCG06F9/45558G06F2009/45562G06F2009/4557
Inventor 苑贵全
Owner 北京隆普智能科技有限公司