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Startup Acceleration Method for Virtual Machine in Local Computing Mode

A technology of local computing and virtual machine, applied in the field of desktop virtualization, which can solve the problems of high IO pressure of vdi mode storage, black screen unable to start, slow start of virtual machine, etc.

Active Publication Date: 2022-03-15
GUANGDONG MICROCLOUD TECH INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The traditional vdi virtual desktop has several disadvantages: it is highly dependent on the network, and poor network quality will seriously affect the use effect; the performance is not as good as that of a physical desktop, and it is not suitable for scenes with 3D processing and high-definition video requirements; the server has heavy computing and storage loads and high costs
The advantage is that the mobility is better, the data is not completely landed, so the security is higher, and the disadvantage is that it still depends on the network
[0004] Stored on the server, there will also be a problem of high IO pressure in vdi mode storage. When multiple terminals start the virtual machine at the same time, it is easy to cause a startup storm, the virtual machine starts slowly, and even black screen cannot start.

Method used

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  • Startup Acceleration Method for Virtual Machine in Local Computing Mode

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Embodiment Construction

[0016] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0017] An embodiment of the present invention provides a method for accelerating the startup of a virtual machine in local computing mode, such as figure 1 As shown, the method is implemented through the following steps:

[0018] Step 101: the server generates a minimum startup image according to the template image of the virtual machine;

[0019] Specifically, the template image includes an operating system and common software; the user virtual machine image is a differential image created based on the template image.

[0020] The minimum boot image only contains the virtual machine image of the...

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Abstract

The invention discloses a method for accelerating the startup of a virtual machine in a local computing mode. A server generates a minimum startup image according to a template image of the virtual machine, and distributes the minimum startup image to a terminal; when the terminal needs to read the virtual machine image, The terminal reads the cached minimal boot image locally. The present invention can quickly start the virtual machine and effectively alleviate the startup storm by locally caching and reading the minimum startup image.

Description

technical field [0001] The invention belongs to the technical field of desktop virtualization, and in particular relates to a startup acceleration method of a virtual machine in a local computing mode. Background technique [0002] The traditional vdi virtual desktop has several disadvantages: it is highly dependent on the network, and poor network quality will seriously affect the use effect; the performance is not as good as that of a physical desktop, and it is not suitable for scenes with 3D processing and high-definition video requirements; the server has heavy computing and storage loads and high costs . The local computing mode of the virtual desktop can solve the above problems. The local computing mode does not need to transmit pictures from the server, and there is no picture delay; the local computing mode can use graphics card penetration technology, which is suitable for 3D processing and high-definition video scenes; the local computing mode uses the computing...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/455
CPCG06F9/45508G06F9/45558G06F2009/45575
Inventor 廖振岚
Owner GUANGDONG MICROCLOUD TECH INC