Power supply control method and device, server and storage medium

A power control device and power control technology, applied in data processing power, energy-saving computing, climate sustainability, etc., can solve problems such as single processing methods, and achieve the effect of effective processing

Active Publication Date: 2021-03-09
SUZHOU LANGCHAO INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of this application provides a power control method, which solves the technical problem in the prior art that the processing method is relatively simple when dealing with server power abnormalities. Realized the effective processing of abnormal server power supply

Method used

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  • Power supply control method and device, server and storage medium
  • Power supply control method and device, server and storage medium
  • Power supply control method and device, server and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] This embodiment provides a power control method, such as figure 1 As shown, applied to the server, the method includes the following steps:

[0050] Step S101: Detect whether any of the power modules in the plurality of power modules is abnormal, and if so, turn off all the power modules, and record the number of times of shutdown;

[0051] Step S102: If the number of times of turning off all the power modules is less than the preset number of times, power on all the power modules again, and execute the detection step in a loop;

[0052] Step S103: If the number of times of turning off all the power modules is greater than or equal to the preset number of times, keep all the power modules in the off state.

[0053]The power control method provided in the embodiment of this specification can be applied to various servers, and the server includes multiple power modules, where each power module can supply power to components in the server. When powering on multiple power...

Embodiment 2

[0096] Based on the same inventive idea, such as Figure 7 As shown, the embodiment of this specification provides a power control device 200, including:

[0097] The detection unit 201 is configured to perform a detection step, the detection step includes: detecting whether any power module in the plurality of power modules is abnormal, and if so, shutting down all the power modules, and recording the number of shutdowns;

[0098] The first processing unit 202, if the number of times of turning off all the power modules is less than the preset number of times, power on all the power modules again, and execute the detection step in a loop;

[0099] The second processing unit 203 keeps all the power modules in the off state if the number of times of turning off all the power modules is greater than or equal to the preset number of times.

[0100] Optionally, the detection unit is configured to detect whether any power module among the plurality of power modules is abnormal, in...

Embodiment 3

[0110] Based on the same inventive concept as the aggregation task processing method in the foregoing embodiments, this embodiment of the specification also provides a server, such as Figure 8 shown, including:

[0111] A memory 304, a processor 302, and a computer program stored in the memory 304 and operable on the processor 302. When the processor 302 executes the program, the steps of the aforementioned power control method are implemented.

[0112] Among them, in Figure 8 In, bus architecture (represented by bus 300), bus 300 may include any number of interconnected buses and bridges, bus 300 will include one or more processors represented by processor 302 and various types of memory represented by memory 304 circuits linked together. The bus 300 may also link together various other circuits, such as peripherals, voltage regulators, and power management circuits, etc., which are well known in the art and thus will not be further described herein. The bus interface 30...

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Abstract

The invention discloses a power supply control method and device, a server and a storage medium, which are applied to the server, the server comprises a plurality of power supply modules, the method comprises the following steps: a detection step: detecting whether the power supply modules in the plurality of power supply modules are abnormal or not, if yes, closing all the power supply modules, and recording the closing frequency; if the number of times of turning off all the power modules is smaller than a preset number of times, powering on all the power modules again, and circularly executing the detection step; and if the number of times of closing all the power supply modules is greater than or equal to the preset number of times, keeping all the power supply modules in a closed state.

Description

technical field [0001] The present invention relates to the field of power control, in particular to a power control method, device, server and storage medium. Background technique [0002] With the rapid development of information technology and the implementation of computers and the Internet of Things, users have higher requirements for the reliability and information processing capabilities of servers. At the same time, more and more attention has been paid to the stability design of servers. Among them, server power supply design plays an important role in ensuring server stability. In server power supply design, a programmable logic device CPLD (Complex Programmable Logic Device, Complex Programmable Logic Device) is generally used to control and monitor the server power supply. Usually, the CPLD performs power-on and power-off processing step by step according to the timing requirements of power control. [0003] In the prior art, when the server power supply is abn...

Claims

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Application Information

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IPC IPC(8): G06F1/30G06F1/28
CPCG06F1/30G06F1/28Y02D10/00G06F1/26G06F11/1441
Inventor 陈占良
Owner SUZHOU LANGCHAO INTELLIGENT TECH CO LTD
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