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Method for tracking virtual machine by service link

A service link and virtual machine technology, which is applied in the field of service link tracking virtual machine, can solve the problems of including service link virtual machine and not being able to track target objects, and achieve the effect of enriching content

Pending Publication Date: 2020-02-11
G CLOUD TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Applying the service link to the cloud platform can only track applications such as node agents, but not the actual target object—virtual machine
Operation and maintenance personnel still need to locate based on request content, node agent logs, libvirt logs, etc., and the statistics of service links cannot include virtual machines

Method used

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  • Method for tracking virtual machine by service link
  • Method for tracking virtual machine by service link
  • Method for tracking virtual machine by service link

Examples

Experimental program
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Effect test

Embodiment Construction

[0044] See Figures 1 to 3 Shown, implementation method of the present invention comprises the steps:

[0045] S1. Call the libvirt operation method for the node agent, cut in before the method is executed, and analyze to obtain the virtual machine ID, execution command, and execution parameters. Specific steps are as follows:

[0046] 1) Preliminarily analyze the parameters of calling 1ibvirt operation, and obtain the virtual machine identification, execution command, and execution parameters;

[0047] 2) If the virtual machine identifier is empty, no subsequent steps are performed;

[0048] 3) If the execution command is qemu-agent-command, the execution parameters are further analyzed to obtain the attributes execute and arguments;

[0049] 4) The execution command is replaced with the value of the attribute execute, and the execution parameters are replaced with the value of the attribute arguments;

[0050] 5) If the execution command is guest-exec-status, no subseque...

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Abstract

The invention relates to the technical field of service link development, in particular to a method for tracking a virtual machine by a service link. According to the method, switching is carried outbefore and after libvirt operation, operation of an application program on a virtual machine and serial port communication between the application program and the virtual machine are brought into themonitoring range of a service link, and data are collected in a unified mode. According to the method, the problem that the service link cannot track the virtual machine is solved; the method can be used for monitoring the virtual machine.

Description

technical field [0001] The invention relates to the technical field of service link development, in particular to a method for a service link to track a virtual machine. Background technique [0002] Microservices, distributed and asynchronous messaging are the technical characteristics of cloud computing development. In recent years, the types of resources integrated by cloud computing and the differentiation of services have gradually increased. A request often requires the cooperation of multiple services and components to complete. The message generated by the request passes through multiple nodes, and it takes a lot of manpower and time to monitor and track the details of a request, and there are certain requirements for the skills of the operation and maintenance personnel. [0003] By applying the service link to the cloud platform, you can know the various components that the request passes through, which is suitable for quickly locating problems. It is not only con...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24H04L12/26H04L29/08
CPCH04L41/00H04L41/0677H04L43/14H04L43/50H04L67/34
Inventor 陈海钊季统凯
Owner G CLOUD TECH