Connection management method for hybrid cloud, SDN controller and hybrid cloud system

Abstract

The invention discloses a connection management method for hybrid clouds, an SDN controller and a hybrid cloud system and relates to the field of cloud computing. The method comprises the steps that the SDN controller receives a hybrid cloud connection management request sent by a hybrid cloud management platform through a northbound interface; the SDN controller determines a network device needing to be configured and network configuration information corresponding to the network device based on the hybrid cloud connection management request; and the SDN controller packages the network configuration information into a preset configuration protocol message and sends the preset configuration protocol message to the network device needing to be configured through a southbound interface. According to the method, the SDN controller and the system, on the basis of a capability of a software defined network, through expansion of functions and interfaces of the hybrid cloud management platform and the SDN controller, network cooperative management among hybrid clouds is realized; the network connection service quality among the hybrid clouds can be managed and controlled; resources such as links and routes are dynamically adjusted; and the field and application range of hybrid cloud service are expanded.

Description

Technical field [0001] The present invention relates to the technical field of cloud computing, in particular to a connection management method of a hybrid cloud, an SDN controller and a hybrid cloud system. Background technique [0002] Hybrid cloud refers to the unified management, control and matching of public and private clouds. It is the main model and development direction of cloud computing in recent years. Enterprises are willing to store private data in private clouds, but at the same time hope to obtain computing resources from public clouds. Therefore, enterprises need hybrid cloud solutions to meet the goals of saving money and security. The traditional hybrid cloud is mainly implemented by a complete set of solutions from cloud providers such as VMware and Amazon. On the one hand, this type of solution is based on proprietary technology and has high deployment costs. On the other hand, it cannot manage and control the network itself. Control, can not realize the en...

AI Technical Summary

Problems solved by technology

The traditional hybrid cloud is mainly realized by a complete set of solutions from cloud providers such as VMware and Amazon. On the one hand, this type of solution is based on proprietary technology, and the deployment cost is high. On the other hand, it cannot manage and manage the network itself. Control, can not achieve end-to-end connection guarantee, can only use the best effort working mechanism

Images