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Virtual machine Tools updating method, system, device and readable storage medium

An update method and virtual machine technology, applied in the computer field, can solve the problems of low update efficiency, cumbersome, low efficiency of manual update, etc., and achieve high update efficiency

Inactive Publication Date: 2020-04-24
INSPUR SUZHOU INTELLIGENT TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] After the tools are installed on the virtual machine of the cloud computing basic platform and the application is installed and running, when the tools of the virtual machine need to be updated, it can only be upgraded manually. Due to the shortcomings of low efficiency, error-prone, and cumbersome operations, the update efficiency is low

Method used

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  • Virtual machine Tools updating method, system, device and readable storage medium
  • Virtual machine Tools updating method, system, device and readable storage medium
  • Virtual machine Tools updating method, system, device and readable storage medium

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Embodiment Construction

[0042] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0043] The embodiment of the present invention discloses a virtual machine Tools update method, see figure 1 As shown, the method includes:

[0044] S11: Obtain the version number of the locally stored Tools image file.

[0045] Specifically, when there is the latest Tools, there will be an image file of the updated Tools in the local storage space for subsequent updates. Of course, the local storage space may also store images that are not used for the updat...

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Abstract

The invention discloses a virtual machine Tools updating method, a system, a device and a computer readable storage medium. The method comprises the steps of obtaining a version number of a locally stored Tools mirror image file; configuring a communication serial port with a local virtual machine through libvirt, and establishing communication connection with the virtual machine; judging whetherthe Tools installed in the virtual machine need to be updated by utilizing the version number of the Tools mirror image file and the version number of the Tools installed in the virtual machine; if the Tools mirror image file needs to be updated, mounting the Tools mirror image file in the virtual machine, and updating the Tools in the virtual machine by utilizing the access path of the Tools mirror image file and the access path of the installed Tools mirror image file; according to the method, the version number of the Tools mirror image file outside the virtual machine is automatically obtained; by comparing the version number of the Tools installed in the virtual machine with the version number of the Tools mirror image file outside the virtual machine, whether the version of the Toolsin the virtual machine needs to be updated is judged, and after it is judged that the version of the Tools needs to be updated, automatic updating is achieved, manual updating is not needed, and theupdating efficiency is higher.

Description

technical field [0001] The present invention relates to the field of computers, in particular to a virtual machine Tools updating method, system, device and computer-readable storage medium. Background technique [0002] With the development of virtualization technology, more and more requirements are put forward for the management of the virtual machine, but various characteristics inside the virtual machine cannot be detected in the host. At this time, a set of virtual machine management software needs to be installed inside the virtual machine. Currently, the common name in the industry is Tools. This is a collection of optional drivers and utilities that can improve virtual machine performance and simplify virtual machine management. Because It provides a communication channel between the host and the virtual machine, through which various information inside the virtual machine can be obtained, which improves the convenience of management. [0003] After the tools are i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/455G06F8/65G06F8/71
CPCG06F8/65G06F8/71G06F9/45558
Inventor 桑圣远左兰海
Owner INSPUR SUZHOU INTELLIGENT TECH CO LTD
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