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Method for positioning performance bottleneck of operating system, computing equipment and storage medium

A technology of operating system and computing equipment, applied in the Internet field, can solve problems such as time-consuming, and achieve the effect of narrowing the positioning range

Active Publication Date: 2021-08-10
UNIONTECH SOFTWARE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There are currently many tools for collecting Linux operating system data (such as perf, blktrace, sar, etc.), you can directly use these tools to analyze and understand performance bottlenecks, but this is too time-consuming

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  • Method for positioning performance bottleneck of operating system, computing equipment and storage medium
  • Method for positioning performance bottleneck of operating system, computing equipment and storage medium
  • Method for positioning performance bottleneck of operating system, computing equipment and storage medium

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Embodiment Construction

[0023] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0024] The Linux operating system has many performance analysis tools, such as "perf, blktrace, sar" and other tools. You can directly use these tools to deeply analyze and understand performance bottlenecks, but this is too time-consuming.

[0025] Usually, when comparing the performance of two Linux operating systems, if the performance of one system is poor, it is necessary to find out the reason for the poor performance. The ope...

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Abstract

The invention discloses a method for positioning performance bottlenecks of operating systems, computing equipment and a storage medium. The method for positioning the performance bottlenecks of the operating systems is executed in the computing equipment, and the method comprises the following steps: respectively performing performance tests on a first operating system and a second operating system based on a first performance test program, obtaining a first test value of the first operating system and a second test value of the second operating system; if the first test value is smaller than the second test value, performing preset state linking on a target function library residing in the first operating system and the first performance test program by using a linker to generate a second performance test program; performing performance test on the second operating system based on the second performance test program to obtain a third test value; if the third test value is smaller than the second test value, determining that the objective function library is the performance bottleneck of the first operating system.

Description

technical field [0001] The invention relates to the field of the Internet, in particular to a method for locating operating system performance bottlenecks, a computing device and a storage medium. Background technique [0002] Facing a huge and complex Linux operating system, locating performance problems requires rich experience and methods. First, you need to know where to start the analysis, what data to collect, and how to analyze the data. [0003] There are currently many tools for collecting Linux operating system data (such as perf, blktrace, sar, etc.), and you can directly use these tools to deeply analyze and understand performance bottlenecks, but this is too time-consuming. Contents of the invention [0004] In view of the above problems, the present invention is proposed to provide a method for locating operating system performance bottlenecks, a computing device, and a storage medium that overcome the above problems or at least partially solve the above prob...

Claims

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Application Information

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IPC IPC(8): G06F11/36
CPCG06F11/3688
Inventor 焦芬芳
Owner UNIONTECH SOFTWARE TECH CO LTD
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