Virtual machine starting method and device, equipment and storage medium

A virtual machine and memory technology, applied in the computer field, can solve the problems of large initramfs file storage space, slow virtual machine startup speed, etc., and achieve the effect of improving the startup speed

Active Publication Date: 2021-04-20
北京易捷思达科技发展有限公司
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The initramfs file is set outside the kernel; the external initramfs file occupies a relatively large storage space; load

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Virtual machine starting method and device, equipment and storage medium
  • Virtual machine starting method and device, equipment and storage medium
  • Virtual machine starting method and device, equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0034]In order to better understand the present application scheme, the technical solutions in the present application embodiment will be apparent from the drawings in the present application, and the described embodiments are clearly described herein. It is an embodiment of the present application, not all of the embodiments. Based on the embodiments in the present application, one of ordinary skill in the art does not have all other embodiments obtained without creative labor, and should belong to the scope of the present application.

[0035]It should be noted that the specification and claims of the present application and the terms "first", "second", "second", and the like are used to distinguish a similar object without having to describe a particular order or ahead order. It is to be understood that the data used in this case can be interchanged to the embodiments of the present application described herein. Moreover, the terms "including" and "having" and any variations are int...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a virtual machine starting method and device, equipment and a storage medium. The invention discloses a virtual machine starting method. The method comprises the following steps: decompressing an initramfs file in a kernel to obtain an executable file of an init process; running an executable file of the init process to create the init process; and executing the init process to finish starting. By starting the virtual machine, the initramfs file outside the kernel is prevented from being loaded, and the starting speed of the virtual machine is increased.

Description

technical field [0001] The present application relates to the field of computer technology, in particular, to a method, device, device and storage medium for starting a virtual machine. Background technique [0002] The initramfs file needs to be loaded during the virtual machine system startup process. The initramfs file is set outside the kernel; the external initramfs file occupies a relatively large storage space; loading the external initramfs file generally causes a delay of several seconds or more, and the startup speed of the virtual machine is slow. Contents of the invention [0003] The main purpose of the present application is to provide a method, device, device and storage medium for starting a virtual machine, so as to solve the above problems. [0004] In order to achieve the above purpose, according to one aspect of the present application, a method for starting a virtual machine is provided, including: [0005] Decompress the initramfs file in the ke...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G06F9/455
Inventor 陈亮陈帆
Owner 北京易捷思达科技发展有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap