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Resource scheduling processing method and device

A processing method and resource scheduling technology, applied in the field of resource scheduling processing methods and devices, can solve the problems of reducing data center energy efficiency, performance degradation, affecting load service quality, etc., and achieve the effect of improving energy efficiency

Active Publication Date: 2014-02-19
BEIHANG UNIV
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Problems solved by technology

[0004] However, when using the above scheduling strategy, it is found that because different loads will compete for resources in the server (for example, different loads seize memory resources), there will be serious performance interference between different loads, resulting in serious performance degradation and affecting the service of the load. quality and can significantly reduce data center energy efficiency

Method used

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  • Resource scheduling processing method and device
  • Resource scheduling processing method and device

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Embodiment Construction

[0019] figure 1 It is a flow chart of Embodiment 1 of the resource scheduling processing method of the present invention. Such as figure 1 As shown, the method of this embodiment can be implemented by a resource scheduling processing device, which can be implemented by hardware and / or software, and the processing device can preferably be set in a processor with data processing capabilities in the data center, To implement resource scheduling; the resource scheduling processing method includes:

[0020] S101. Predict the weighted energy efficiency value of each candidate server in the data center when carrying the first load.

[0021] When each server in the data center carries at least one second load, the above-mentioned first load is the load to be allocated, and the resource scheduling processing device needs to predict Problems such as performance interference among loads after each candidate server bears the first load, energy efficiency loss of candidate servers, etc....

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Abstract

The invention provides a resource scheduling processing method and device. The resource scheduling processing method comprises the steps that weighted energy efficiency values when each candidate server in a data center bears a first load are forecasted; the weighted energy efficiency values of the candidate servers are related to performance interference between the first loads and second loads borne by the candidate servers and performance interference between the second loads borne by the candidate servers; according to the weighted energy efficiency values of the candidate servers, the candidate server corresponding to the minimum weighted energy efficiency value is determined to serve as an optimal server; the first load borne by the optimal server is scheduled. When the first load borne by the optimal server is scheduled through the resource scheduling processing method, the severe performance interference phenomenon between the first loads and the second loads can be avoided, the service quality of each load is not affected, and the energy efficiency of the data center is improved.

Description

technical field [0001] The present invention relates to the field of computer information technology, in particular to a resource scheduling processing method and device. Background technique [0002] With the rapid development of data centers, many large Internet companies, such as Google and Facebook, have established multiple data centers around the world to better support network application services. Among them, the data center is composed of a large number of servers connected to each other through communication equipment, and forms a large-scale network with a certain topology, in which a large number of servers can be managed in a centralized and unified manner. At present, the new generation of data centers has adopted virtualization technology, that is, the data center can provide resources for the load encapsulated in the virtual machine. Application services are closely related; for example, the cost of building a data center is huge, and server costs account fo...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08
Inventor 徐洁杨任宇沃天宇康俊彬孙宝亚
Owner BEIHANG UNIV
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