Random delay power-on method and device for server system

Abstract

The invention discloses a server system random delay power-on method and device, and the method comprises the steps: obtaining the address information of each server, and enabling each piece of address information to have a corresponding relation with each server; obtaining a random value corresponding to each server according to the address information corresponding to each server; obtaining delay time corresponding to each server according to the random numerical value corresponding to each server and a preset time limit value; and controlling each server to be powered on according to the delay time corresponding to each server. According to the method and the device, the delay time corresponding to each server can be calculated according to the address information corresponding to each server in combination with the preset time limit value, the address information corresponding to each server is unique, and the delay time calculated according to each piece of address information is different, so that the power-on time of each server can be dispersed, and the power-on efficiency of each server is improved. And peak shifting power-on of each server can be controlled, and the compatibility is improved.

Description

technical field [0001] The present application relates to the technical field of servers, and in particular to a method and device for randomly delaying power-on of a server system. Background technique [0002] With the continuous development of the Internet industry, in order to meet the market demand, various Internet companies have increased the number of servers in major computer rooms due to the increasing business and services. At the moment when all the server systems in the computer room are turned on at the same time, the peak value of the inrush current is very large, which requires extremely high power consumption, and it is easy to exceed the capacity of the computer room circuit, resulting in circuit failure. [0003] The currently used delayed power-on method, one is to delay power-on for a fixed time, but for large and medium-sized computer rooms, it is necessary to set the delayed power-on time in batches, which is not conducive to management and increases l...

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Problems solved by technology

[0003] The currently used delayed power-on method, one is to delay power-on for a fixed time, but for large and medium-sized computer rooms, it is necessary to set the delayed power-on time in batches, which is not conducive to management and increases labor costs; Different versions of firmware have different delay times. This method needs to consider the compatibility of different brands of power supplies, and cannot cover the situation where the same power supply firmware is used in large and medium-sized computer rooms, which increases both development costs and management and maintenance. cost

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