Load balancing method and system facing mixed cloud application

A load balancing, hybrid cloud technology, applied in the directions of multi-program device, resource allocation, software simulation/interpretation/simulation, etc., to reduce overhead, increase the scope of application, and improve the utilization rate

Active Publication Date: 2015-08-19
HUAZHONG UNIV OF SCI & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] In view of this, the object of the invention is to solve the cloud applica

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  • Load balancing method and system facing mixed cloud application
  • Load balancing method and system facing mixed cloud application
  • Load balancing method and system facing mixed cloud application

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Embodiment Construction

[0034] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute a conflict with each other.

[0035] Such as figure 1 As shown, it is a load balancing system for hybrid cloud applications according to an embodiment of the present invention, and the system includes:

[0036] The application registration module is used to register the cloud application on the hybrid cloud load balancing server. Specifically, it includes allocating the unique ID of the cloud application and setting the re...

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Abstract

The invention discloses a load balancing method and system facing mixed cloud application and a corresponding mixed cloud load balancing system. Aiming at the fact that a cloud tenant uses mixed clouds to calculate IaaS (infrastructure as a service) platform deployment application, the invention solves the problem of load balancing of the application under a multi-cloud environment. The system and method use a layered load balancing mechanism, load state information and resource state information of private clouds and public clouds are dynamically collected by a heartbeat packet at an upper layer, and issuing priorities of tasks to respective clouds are adjusted; at a lower layer, and LBaaS (load balancing as a service) internally provided form the clouds is used to perform load balancing among virtual machines. During outbreak of the cloud application, the public cloud with the highest cost performance can be selected for resource extension according to price fluctuation of the public clouds and the requirement of the cloud tenant on the minimal cost budget. According to the invention, the cloud tenant can be helped to customize application requirements per se when using the mixed clouds, and automatically select a cloud resource use scheme with the highest cost performance.

Description

technical field [0001] The invention belongs to the field of new computer system structure cloud computing, and more specifically relates to a load balancing method and system for hybrid cloud applications. Background technique [0002] With the rapid development of cloud computing technology, its application scope is getting wider and wider. Domestic and foreign Internet giants, telecom operators and some start-up teams have participated in the wave of "cloud". With the rise of mobile Internet, grabbing red envelopes and grabbing tickets , Double Eleven promotions and other activities appear frequently, and cloud computing has become indispensable as the background support of the Internet. It can be said that the concept of "cloud" has been deeply rooted in the hearts of the people. [0003] Although using the public cloud, enterprises can have great advantages in quickly deploying products online, building test environments, and reducing operation and maintenance expenses,...

Claims

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Application Information

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IPC IPC(8): G06F9/455G06F9/50
Inventor 刘方明罗斌金海
Owner HUAZHONG UNIV OF SCI & TECH
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