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A method and device for analyzing application read and write characteristics

A feature analysis and feature map technology, applied in special data processing applications, instruments, electrical digital data processing, etc., can solve the problems of high CPU resource consumption, large CPU resource consumption, low efficiency, etc., and achieve CPU resource consumption reduction, Avoid the scanning process and improve efficiency

Active Publication Date: 2018-04-24
INSPUR BEIJING ELECTRONICS INFORMATION IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in the process of scanning the system files, the scanning process needs to consume a large amount of CPU resources, and the scanning process of the system files will affect the normal use of the system files and the normal work of the system files. Moreover, the scanning of the entire system files It also takes time, so the efficiency of the analysis of the read and write characteristics of the entire application is also very slow
[0004] Therefore, the existing method of reading and writing features of the application consumes too much CPU resources, and the efficiency is too low, and it affects the normal use of the file, and the system file cannot work normally.

Method used

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  • A method and device for analyzing application read and write characteristics
  • A method and device for analyzing application read and write characteristics

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Embodiment Construction

[0030] The core of the present invention is to provide a method and device for analyzing application read / write characteristics, so as to reduce CPU resource consumption and improve efficiency.

[0031] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is a part of embodiments of the present invention, but not all embodiments. 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.

[0032] Please refer to figure 1 , figure 1 It is a flow chart of a method for analyzing characteristics of application read and write provided by ...

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Abstract

The invention discloses a method and device for analyzing read-write characteristics of an application. The method includes: reading cache files in a file system during the running of an application; wherein the number of cache files is multiple; After classification and analysis, write it into the database; use drawing tools to draw all cache files in the database, and generate a feature map of the read and write information of the application. The method realizes reducing CPU resource consumption and improving efficiency.

Description

technical field [0001] The invention relates to the technical field of file system monitoring, in particular to a method and device for analyzing application read / write characteristics. Background technique [0002] At present, with the increasing number of application systems on computers, many applications may be the bottleneck in data io, so it is necessary to strengthen the analysis of the application's read and write characteristics. [0003] Generally, the analysis method of application read-write characteristics is to use the scanning program system in the computer to scan the system files comprehensively, obtain the image composed of application read-write characteristics, and complete the analysis of application read-write characteristics. However, in the process of scanning the system files, the scanning process needs to consume a large amount of CPU resources, and the scanning process of the system files will affect the normal use of the system files and the norma...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F11/30G06F17/30
Inventor 张敬海
Owner INSPUR BEIJING ELECTRONICS INFORMATION IND