Data center energy saving method and device

A technology for data centers and energy-saving devices, applied in the field of cloud energy saving, can solve the problems of analysis and consideration, unsatisfactory energy-saving effects of data centers, and inability to reflect real-time load information of data centers, so as to reduce power consumption, improve energy-saving effects, and improve convergence. effect of speed

Inactive Publication Date: 2015-04-08
INSPUR BEIJING ELECTRONICS INFORMATION IND
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Problems solved by technology

[0004] However, only temperature-triggered or power-triggered energy-saving strategies cannot reflect the real-time load information of the data center, such as CPU, memory, network bandwidth, disk IO, etc., have not been comprehensively analyzed and considered, resulting in unsatisfactory energy-saving effects in the data center , The overall power consumption of the cloud computing operating system is relatively high

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  • Data center energy saving method and device
  • Data center energy saving method and device
  • Data center energy saving method and device

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Embodiment Construction

[0022] In order to make the purpose, technical solution and advantages of the present invention more clear, the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined arbitrarily with each other.

[0023] The steps shown in the flowcharts of the figures may be performed in a computer system, such as a set of computer-executable instructions. Also, although a logical order is shown in the flowcharts, in some cases the steps shown or described may be performed in an order different from that shown or described herein.

[0024] figure 1 It is a schematic flow chart of the data center energy-saving method of the present invention. Such as figure 1 shown, including:

[0025] In step 11, the data center is set in advance using a back propagation (BP, Back Propagation) neu...

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Abstract

The invention discloses a data center energy saving method and device. The data center energy saving method comprises the steps that a data center is arranged through a back propagation (BP) neural network in advance, and training is conducted on the BP neural network; a load threshold value is set, and energy saving strategies are set according to the load threshold value; load data of the data center are acquired, a quasi-optimal solution of the load data is obtained through the trained BP neural network, the energy saving strategy is determined according to the quasi-optimal solution and the preset load threshold value, and load reduction operation is conducted according to the determined energy saving strategy. When the data center energy saving method is used, the energy saving effect of the data center can be improved, and therefore overall power consumption of a cloud computing operating system is reduced.

Description

technical field [0001] The invention relates to the technical field of cloud energy saving, in particular to a data center energy saving method and device based on a cloud computing operating system. Background technique [0002] Cloud computing is gradually recognized by the industry, and cloud data center operating systems are gradually realized and put into practice, playing an increasingly important role in social production and life. In a large-scale data center built based on a cloud computing operating system, the number of devices is huge, and the monitoring and management process is complex. How to effectively realize the high efficiency and energy saving of a cloud data center is a problem worth studying. [0003] At present, most data center energy-saving policies are set based on temperature triggers or power triggers. For example, when the CPU temperature reaches 50 degrees, the energy-saving policy is set to trigger the server to reduce frequency through the in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/50G06F1/32
CPCY02D10/00
Inventor 于辉李新虎郭锋胡玉鹏
Owner INSPUR BEIJING ELECTRONICS INFORMATION IND
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