Equipment restarting method and device, equipment and medium

A restarting and device technology, applied in the computer field, can solve problems such as occupying system resources, reducing user experience, prolonging shutdown waiting time, etc., achieving high real-time performance, reducing occupation, and quickly cleaning up the system.

Active Publication Date: 2020-05-08
LANGCHAO ELECTRONIC INFORMATION IND CO LTD
View PDF6 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the above-mentioned device restart method has the following problems. First, the polling method will always occupy system resources; second, the polling method is not real-time and needs to prolong the shutdown waiting time, which reduces the user experience

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
  • Equipment restarting method and device, equipment and medium
  • Equipment restarting method and device, equipment and medium
  • Equipment restarting method and device, equipment and medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0045] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0046] At present, when the machine device is restarted, if it does not detect whether there is a service running or a disk is being accessed, the restart at this time will easily lead to abnormal service or disk damage after the machine restarts. For this reason, there is a way to prevent the occurrence of this problem in the prior art, that is, to poll the state of the BMC, and once it is found that the state of the BMC is in the restart state, immediately interrupt all services an...

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 invention discloses an equipment restarting method and device, equipment and a medium, and the method comprises the steps: triggering a restarting command for the equipment, and transmitting the restarting command to a BMC; when the BMC receives the restart command, triggering GPIO interruption in a CPU through the BMC, and then sending a cleaning start signal to an upper application through acorresponding interruption service; and when the upper-layer application receives the cleaning starting signal, executing a system cleaning operation before restarting, and then restarting the equipment. The GPIO interrupt is triggered through the BMC, so that the cleaning starting signal can be sent to the upper-layer application through the interrupt service, the effect of quickly cleaning thesystem is achieved, the situation that in the prior art, repeated polling needs to be conducted in the restarting process is avoided, occupation of system resources is reduced, and high real-time performance is achieved.

Description

technical field [0001] The present application relates to the field of computer technology, and in particular to a device restart method, device, device and medium. Background technique [0002] At present, when the machine device is restarted, if it does not detect whether there is a service running or a disk is being accessed, the restart at this time will easily lead to abnormal service or disk damage after the machine restarts. For this reason, there is a way to prevent the occurrence of this problem in the prior art, that is, to poll the status of BMC (i.e. Baseboard Management Controller, Baseboard Management Controller), and once it is found that the status of BMC is in restart state, all services will be interrupted immediately And stop all disk write operations. [0003] However, the above-mentioned device restart method has the following problems. First, the polling method will always occupy system resources; Contents of the invention [0004] In view of this, ...

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): G06F11/14
CPCG06F11/1438G06F11/1417
Inventor 张烨贺计文
Owner LANGCHAO ELECTRONIC INFORMATION IND CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap