Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

System starting method and related equipment

A technology of terminal equipment and disk partition, applied in the field of electronics, can solve the problems of increasing the time-consuming of system startup and easy occurrence of congestion, and achieve the effect of reducing time-consuming and improving speed

Active Publication Date: 2021-01-12
HUAWEI TECH CO LTD
View PDF9 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, congestion is prone to occur when the terminal equipment system is started, which increases the time-consuming of system start-up

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • System starting method and related equipment
  • System starting method and related equipment
  • System starting method and related equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0053] Before introducing this embodiment, several concepts that may appear in this embodiment are introduced first. It should be understood that the following conceptual explanations may be limited due to the specific circumstances of this embodiment, but this does not mean that the application can only be limited to this specific situation, and the following conceptual explanations may also be accompanied by specific circumstances of different embodiments. has a difference.

[0054] File system detection: A file system in a computer will generally be in one of two states: clean or dirty. If you want to mount a file system on a disk partition, the file system must be clean, that is, the structure is complete, and the metadata, metadata and data are consistent. But sometimes the consistency of the file system may be destroyed. For example, when the system is powered off, the data in the memory will be lost, or due to a disk failure, such as a bad track on the disk, etc., the ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The embodiment of the invention discloses a system starting method and related equipment, and the method comprises the steps: building a first thread when a kernel driver in a kernel mode detects a first disk partition; in the kernel mode, reading metadata of the first disk partition through a first thread; and writing the metadata of the first disk partition into the first page cache through thefirst thread. In the kernel mode, the first thread pre-caches the metadata of the disk partition into the page cache, and the metadata of the disk partition can be directly read from the page cache inthe follow-up user mode. Due to the fact that the page cache storage area is the internal memory, compared with a magnetic disk, the read-write operation speed is high, the situation that congestionoccurs when the terminal equipment system is started can be effectively avoided, and the time consumed for starting the system is shortened.

Description

[0001] This application claims the priority of the Chinese patent application with the application number 201910631422.1 and the title of the invention "A method and terminal for accelerating the startup speed of the terminal" submitted to the China Patent Office on July 12, 2019. The entire content of which is incorporated in the application In this application. technical field [0002] The present application relates to the field of electronic technology, and in particular to a method for starting a system and related equipment. Background technique [0003] Terminal equipment is prone to power failure. During the process of reading and writing disk files, if the terminal equipment suddenly loses power, it will easily cause disk file damage. Therefore, in order to ensure that the disk is available, it is necessary to perform a file system check (file system check, fsck) on the disk partition during the boot process of the terminal device, so as to detect whether the disk p...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/4401
CPCG06F9/4406G06F9/4411G06F3/0619G06F3/0632G06F3/0644G06F3/0659G06F3/0673
Inventor 龚晨何彪俞超方炜
Owner HUAWEI TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com