Method for collecting IO indexes of virtual disk in cloud environment

Abstract

The invention provides a method for collecting IO indexes of a virtual disk in a cloud environment and belongs to the technical field of index information collection, which integrates a basic collection instruction into an agent service, injects the agent service into a cloud server mirror image, starts a cloud server by using the mirror image, completes original function encapsulation of acquireddata in the collection program, and manages the collection program by using a timing task. In a cloud environment of a cloud center, the cloud platform can provide cloud server resources of differentversions to make mirror image templates of different versions, provide the mirror image templates to an collection program for calling, obtain original data of an index IO, use a standardized processing analysis program to preprocess the original data, and finally archive and store the original data into a related performance index data table of a monitoring system. The requirement of a client for accurately acquiring the IO indexes of the virtual disk of the cloud server in the cloud environment is met.

Description

technical field [0001] The invention relates to an index information collection technology, in particular to a method for collecting IO indexes of a virtual disk in a cloud environment. Background technique [0002] Since the development of the cloud computing industry across the country, the construction projects of cloud centers in various provinces and cities have become more and more popular. As the country has more and more requirements for the scale of cloud center construction, the scale of cloud centers needs to be built larger and larger. According to the needs of tenants, there are more and more cloud services on the cloud platform, and the business requirements are becoming more and more complex. Among tenant needs, one of the more urgent needs is to accurately grasp and understand the disk IO index information generated by the application in the cloud environment, which has a great effect and significance for tenants to optimize and improve the application parame...

AI Technical Summary

Problems solved by technology

[0004] In the current situation, many cloud service providers use the traditional virtualization tools that come with the cloud environment to obtain the IO indicators of the virtual disks inside the cloud server. Due to the large error in this indicator data, if the customer evaluates based on this data and To formulate a plan for virtual disk expansion and cloud server virtual disk resource change, there will be waste of virtual resources, virtual machine resources do not match and incompatibility with the actual IO indicators of the application, which will cause customers to use the virtual disk of the cloud server. Poor perception and low application health

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