Cloud data center cost optimization method based on resource management

A cloud data center, resource management technology, applied in the field of resource management, can solve the problems of high energy consumption, high cost, waste of resources, etc.

Pending Publication Date: 2020-06-05
GUILIN UNIVERSITY OF TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the problems that in the resource management of cloud data center, uneven resource allocation may cause excessive energy consumption, high cost, and layered resource manag...

Method used

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  • Cloud data center cost optimization method based on resource management
  • Cloud data center cost optimization method based on resource management
  • Cloud data center cost optimization method based on resource management

Examples

Experimental program
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Embodiment Construction

[0024] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific examples.

[0025] figure 2 It is a flow chart of concrete steps of the workflow of the example of the present invention-the front-end virtual machine layer.

[0026] image 3 It is a flow chart of specific steps of the front-end virtual machine layer-background server layer in the example of the present invention.

[0027] A combined example includes the following steps:

[0028] Use CyberShake, Epigenomics, LIGO, and Montage data sets to conduct simulation tests on the cloudsim platform.

[0029] (1) At the workflow-front-end virtual machine layer, design a workflow resource management method based on the ant colony optimization method, specifically including:

[0030] Step 1: Initialize the initial value of pheromone on the task and virtual machine mapping path, set the maximum number of iterations NC, pheromone heuristic factor α, expected ...

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PUM

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Abstract

The invention discloses a cloud data center cost optimization method based on resource management. The invention provides a workflow resource management method based on an ant colony optimization method on a workflow-front-end virtual machine, which solves the problem of resource management of workflows with an interdependence relationship on the front-end virtual machine. In a front-end virtual machine-background server layer, a greedy strategy-based multi-type virtual machine deployment method is provided, and virtual machines are deployed on a physical machine more quickly, so that the expense is reduced. Based on a resource management framework on a two-layer architecture, the cost is used as an optimization index, and the cloud data center cost optimization method based on resource management is formed. The formed two-layer combined resource management has high automation, so that the resources can be distributed more orderly, the utilization rate of the whole resources is improved, the time is effectively reduced, the expense cost is saved, and the service quality is improved.

Description

technical field [0001] The invention relates to the field of cloud data center-oriented resource management, in particular to a resource management-based cloud data center cost optimization method. Background technique [0002] With the continuous advancement of cloud computing technology, cloud data centers based on cloud computing environments have also developed rapidly. Improving the management capabilities of cloud data centers can enable it to provide high-quality, safe and reliable services for more users and respond quickly user's request. In today's information society, cloud data centers are usually composed of thousands of computing nodes and related equipment, with a large number of resources. Due to the greatly increased user demand, the scale of the data center is also constantly expanding. How to allocate resources reasonably, reduce the energy consumption of data centers, and reduce overhead is also one of the issues that many researchers are currently conce...

Claims

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Application Information

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IPC IPC(8): G06F9/455G06N3/00H04L12/24
CPCG06F9/45558G06N3/006H04L41/0833G06F2009/4557G06F2009/45595
Inventor 敬超范培董明刚
Owner GUILIN UNIVERSITY OF TECHNOLOGY
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