Hybrid Cloud Networking Design Based on Openstack Architecture

Abstract

With the continuous increase of equipment and traffic, network development is facing a series of problems: complex management and operation and high cost, slow deployment and deployment of new services, lack of flexibility in traffic scheduling, and so on. Open Stack provides solutions for infrastructure as a service (Iaa S), a cloud operating system that can manage a large number of resource pools in the entire data center, including computing, storage, and network resources. This article combines SDN and Open Stack to achieve unified management of massive network devices in cloud data centers. Network administrators can optimize and maintain the network based on a global view of the network, reducing costs for creating cloud data centers. Through the research of this paper, the hybrid networking cloud platform suitable for the operator's architecture proposed in this paper can better assist operators' first-line implementation and operation and maintenance personnel to easily cope with the hybrid networking requirements of the cloud platform. Compared with the traditional cloud management platform, the hybrid network has strong operability.