Virtual instance scheduling system and method based on cloud platform

Abstract

The invention relates to a virtual instance scheduling system and method based on a cloud platform. The virtual instance scheduling system comprises an API gateway platform, a task scheduling module and a resource module. The API gateway platform is used for providing a user interface and a resource management entrance and realizing the full life cycle management of the authority authentication, computing resources and network resources; the task scheduling module is used for calculating, scheduling and distributing the network and resources, and realizing the maximization of the global resource utilization rate on the basis of meeting the user resource requirements; and the resource module is used for providing the resources and virtualization instances needing to be allocated. Accordingto the present invention, multi-virtualization-instance mixing is supported, a uniform application interface is provided, a proper multi-virtualization-instance mixing resource system is provided fora user according to different scheduling strategies, the multi-resource mixing problem needed in the cloud process on the business can be effectively solved, and the network intercommunication problemamong the multi-virtualization instances can be effectively solved.

Description

technical field [0001] The invention belongs to the technical field of cloud computing, and in particular relates to a virtualized instance scheduling system and scheduling method based on a cloud platform. Background technique [0002] Cloud computing, as the mainstream underlying platform technology, has brought revolutionary changes to the IT industry with its unique characteristics such as flexible allocation, resource pooling, and high efficiency, and brought cost, efficiency, and resource allocation to enterprises. The benefits are gradually becoming popular in various industries. Whether it is the traditional software industry or the emerging Internet industry, a large number of enterprises have started the process of migrating their business to the cloud. [0003] According to the service level, the classic cloud computing platform is divided into three layers: IaaS, PaaS and SaaS, in which IaaS provides infrastructure services, PaaS provides general software platfo...

AI Technical Summary

Problems solved by technology

[0005] The current mainstream similar technology solutions mainly include ECS (Elastic Compute Service, cloud server) and CaaS (Container as a service) services, both of which mainly provide hybrid management and network interworking solutions for single or partial computing virtualization technologies, which are difficult to solve traditional software Problems encountered in the process of going to the cloud in the industry or the Internet industry

Mainstream cloud computing vendors provide cloud host services externally, generally supporting physical machines and virtualization, and the network interworking between physical machines and virtualization needs to be customized, which cannot be satisfied for enterprise applications that require containers. its cloud requirements

CaaS only provides container virtualization technology, which cannot adapt to all business scenarios. For applications whose components cannot run in containers, it cannot meet their cloud requirements

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