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Virtual-machine operation method, device and system based on disc array

A technology of disk array and operation method, applied in the direction of program control device, software simulation/interpretation/simulation, input/output process of data processing, etc., capable of solving problems such as large memory space and CPU resources

Active Publication Date: 2017-11-17
SUZHOU LANGCHAO INTELLIGENT TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a method, device and system for operating a virtual machine based on a disk array, which solves the problem of occupying a large memory space and CPU resources when performing a virtual machine operation through a file system, and improves the system response rate

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  • Virtual-machine operation method, device and system based on disc array
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  • Virtual-machine operation method, device and system based on disc array

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Embodiment Construction

[0047] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0048] Embodiments of the present invention provide a method, device, and system for operating a virtual machine based on a disk array. After the disk array directly receives a virtual machine operation request sent by a user interface, the disk array creates and communicates with the virtual machine according to the virtual machine operation request. The virtual file system corresponding to the virtual machine operation request, and t...

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Abstract

The invention discloses a virtual-machine operation method based on a disc array. The virtual-machine operation method includes the steps that a virtual-machine operation request is received; a virtual file system is established on the disc array through the virtual-machine operation request; according to the virtual file system and virtual machine data carried in the virtual-machine operation request, virtual-machine operation corresponding to the virtual-machine operation request is carried out. Therefore, in the technical scheme, virtual-machine operation is carried out on the disc array, it is avoided that as excessive data storage units are established on the disc array, an internal storage resource and a CPU resource are occupied; meanwhile, it is avoided that virtual-machine operation corresponding to the virtual-machine operation request is carried out through the file system on the disc array, system response time is shortened accordingly, and the system response rate is increased. The invention also discloses a device and system for virtual-machine operation, and the technical effect can also be achieved.

Description

technical field [0001] The present invention relates to the technical field of cloud computing data centers, in particular to a method, device and system for operating a virtual machine based on a disk array. Background technique [0002] At present, with the rapid development of the Internet, people's application of the Internet is becoming more and more extensive; among them, cloud computing is widely used as a computing form based on the Internet. A virtual machine based on cloud computing can run programs independently without affecting the original computer system. It is a complete computer system with complete hardware system functions simulated by software and running in a completely isolated environment. The operating system implements virtual machine operations. [0003] see figure 1 In the existing method for implementing virtual machine operation, the administrator sends the virtual machine operation request through the user interface, and after receiving the vi...

Claims

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Application Information

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IPC IPC(8): G06F3/06G06F9/455
CPCG06F3/0667G06F3/0689G06F9/45558G06F2009/45583
Inventor 王凤丽张大帅
Owner SUZHOU LANGCHAO INTELLIGENT TECH CO LTD
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