Dynamic resource allocation method based on cloud computing platform

Abstract

The invention discloses a dynamic resource allocation method based on a cloud computing platform, and relates to the technical field of cloud computing resource allocation. The method comprises the following steps: step 1, creating a plurality of virtual servers on the cloud computing platform; step 2, matching the virtual servers according to a user request list, and allocating resources in a resource pool to users according to a matching result; step 3, dynamically allocating the resources in the resource pool according to temporary requirements of the users, wherein the temporary requirements are stored in a temporary requirement list; and step 4, recycling the resources in the resource pool according to the request of the users. The virtual IP numbers of the virtual servers are storedin the resource list; and the resource list stores resource records corresponding to the virtual servers. According to the dynamic resource allocation method disclosed by the invention, the pluralityof virtual servers instead of other excessive resources are created in the resource pool in advance, thereby realizing the creation of the effective virtual resources in advance and solving the problem of inconsistency between the time saving of the advanced resources and the waste caused by the creation of excessive resources in advance.

Description

technical field [0001] The invention belongs to the technical field of cloud computing resource allocation, in particular to a method for dynamically allocating resources based on a cloud computing platform. Background technique [0002] In the process of cloud computing technology application, when the user applies for application resources to the cloud platform, the cloud computing platform creates multiple virtual resources including virtual servers, virtual storage, etc. in the resource pool according to the user's application, and then allocates the newly created virtual resources to user use. However, it takes a certain amount of time to create virtual resources in the cloud computing platform, which causes users to wait for a period of time when applying for resources. If a number of virtual resources are created in the resource pool in advance, it will lead to waste of excessive creation of resources. Contents of the invention [0003] The purpose of the present ...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a resource dynamic allocation method based on a cloud computing platform. By establishing a number of virtual machines in the resource pool in advance without creating too many other resources, the early creation of effective virtual resources is realized, and the problem of saving time and saving time by creating resources in advance is solved. Creating too many resources ahead of time leads to wasted contradictory issues

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