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Regulation method and device

A technology for adjusting parameters and the main processor, which is applied in the electronic field and can solve problems such as the cooling capacity of the air supply equipment and the inability to turn on or off the air supply, server temperature adaptation, and poor temperature control of the server cabinet, so as to increase the temperature Control effect, effect of reducing no-load power consumption

Active Publication Date: 2015-06-24
CHINA MOBILE COMM GRP CO LTD
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  • Claims
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Problems solved by technology

[0004] However, in the existing technology, most of them monitor and control the temperature of the cabinet. For example, in a 42U standard cabinet, there may only be a small number of servers, occupying part of the machine position, and only monitor and control at the cabinet level. The cooling capacity of the air supply equipment and the opening or closing of the air supply cannot be adapted to the temperature of each server, so according to the existing technical solution, the temperature control effect of the server cabinet is not good

Method used

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Embodiment approach

[0070] In the implementation process, there are at least two implementation methods for controlling the performance of the server, which are explained below:

[0071] In the first embodiment, the table of the relationship between the utilization rate of the main processor and the main frequency of the main processor can be preset, and the current utilization rate of the ith main processor can be monitored in real time, and it can be determined by looking up the table. Whether the operating frequency of the main processor corresponding to the current utilization rate of the processor is suitable, and if not, adjust to the operating frequency corresponding to the main processor adapted to the i-th main processor according to the table lookup result.

[0072] For example, the preset relationship table between the utilization rate of the main processor and the main frequency of the main processor (just for illustration, in actual application, set according to the processor model an...

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Abstract

The invention discloses a regulation method and device. The regulation method includes: acquiring M current performance data from M servers in a cabinet, wherein each current performance datum in the M current performance data at least includes current utilization information in main controller performance data of the main controller of the M servers, and M is an integer greater than or equal to 1; determining at least one adjustment parameter used for adjusting air supply equipment according to the M current performance data; according to the at least one adjustment parameter, controlling current air supplying mode of the air supply equipment so as to enable the current air supplying mode to be matched with M current utilization of the M main controllers.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to a control method and a control device. Background technique [0002] With the rapid development of telecommunication services, the support system construction of telecommunication operators is also in full swing. System construction requires a lot of servers. Excessive server temperature will lead to server downtime or accelerated aging of equipment. In the power consumption of the data center, the relationship between IT equipment, computer room cooling and power supply equipment is 5:4:1, that is, the power consumption of servers, storage, and switches accounts for 50% of the total energy consumption, while the power consumption of computer room cooling accounts for 50% of the total energy consumption. 40%, UPS and other power supply equipment accounted for 10%. The energy consumption of air supply equipment in existing data centers exceeds that of IT equipment, and the c...

Claims

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Application Information

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IPC IPC(8): G06F1/32
Inventor 李昕颖
Owner CHINA MOBILE COMM GRP CO LTD
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