Business resource scheduling method and apparatus

Abstract

The invention provides a business resource scheduling method and apparatus. The method is applied to an OpenStack controller. The method comprises: periodically detecting performance parameters of resource nodes; determining allocable resource nodes in the resource nodes according to the detected performance parameters; and receiving a resource acquisition request of a user, allocating an optimal resource node for the user from the allocable resource nodes according to the resource acquisition request and a preset scheduling policy, and returning the optimal resource node to the user. Through the business resource scheduling method and apparatus, the optimization distribution of business resources in an OpenStack framework is realized, the resource scheduling is flexibly and dynamically performed, and the utilization rate of resources is increased.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method and device for scheduling service resources. Background technique [0002] OpenStack is an emerging open source software system used to provide cloud computing management solutions. , storage, etc.). Because OpenStack is open source and open, most mainstream manufacturers support the OpenStack architecture, and it has become a widely used open source cloud computing solution. [0003] OpenStack provides a modular architecture, including various modular resources in cloud environments such as computing, storage, and network, to form a complete architecture solution. Since the cloud computing data center provides virtual host rental services, the physical boundary disappears, and it is difficult for users to independently deploy physical network security devices. Therefore, the cloud computing data center needs to provide users with network security soluti...

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Problems solved by technology

[0004] See figure 1 , OpenStack system framework such as figure 1 As shown, in the OpenStack framework, various security services, such as Fiewall, LB, VPN, etc., are uniformly managed and distributed by the OpenStack controller as service resources, but when there are service resource pools formed by multiple resource nodes, the OpenStack framework There is no plan for selecting and allocating the optimal resources in the resource pool, which may cause unreasonable resource allocation, resulting in resources not being fully utilized; for example, a certain resource node may be overloaded while other resource nodes are idle The phenomenon

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