Design And Implementation Of Dianke Huayun Infrastructure Cloud Management Platform

With the maturity and landing of cloud computing technology at home and abroad,more and more traditional companies want to change the existing IT resource management through the cloud computing model.Infrastructure Cloud Management Platform is one of the most popular basic needs.Infrastructure Cloud Management Platform based on multi-tenant mode can be isolated from each other for resources.In this mode it reduces the cost and improve the utilization of resources.At the same time companies can quickly copy the resources based on operating system image and snapshot,which avoid a lot of repetitive manual operations.This article is devoted to research and design a Infrastructure Cloud Management Platform.According to the requirements of infrastructure cloud management platform,the system includes computing resource management,storage resource management,network resource management,tenant and resource isolation and other functions.It solves how to achieve unified management of heterogeneous virtual resources and synchronization mechanism of infrastructure management portal and resources.It realize the infrastructure and maintenance monitoring service platform.When designing the system,the main solutions are as follows:1.Based on the real-time portal system,It uses event driven theory.It respectively study event distribution layer,data layer,view layer,layer and event modeling.It builds different UI components based on the business domain,and completes the data synchronization and the view update in each UI component based on event driven approach.It is also based on the WebSocket protocol to complete the background of the status of real-time synchronization and change notification,as well as the resource management for tenants.2.Based on the abstract layer design pattern,it studies the API usage of different virtualization technologies.It abstracts the unified abstraction layer of each resource,and uses the adapter pattern to implement the request information conversion from the abstract level to the specific virtualization platform.It implements the unified access interface to heterogeneous virtualization platform,simplifying the management complexity of the upper infrastructure portal for heterogeneous infrastructure.3.It analyzes the key monitoring content and the data for supporting the infrastructure management platform,which includes infrastructure,services,performance and other aspects of monitoring needs.It studies and uses the current mainstream monitoring management platform and the corresponding extension mechanism.It implements the unified monitoring of infrastructure,including the system performance monitoring,service monitoring,as well as log monitoring,which provides a comprehensive platform for the user to provide a comprehensive operation and maintenance support data.On the basis of the above work,it finally completed a set of Enterprise Cloud and management platform for heterogeneous infrastructure.Through a series of tests on this system,the results show that the realization of the function can meet the requirements of enterprises and the availability of the system is verified.