Cloud computing storms all over the world in recent years. Under such increasingly fierce market competition, for cloud service providers, it is a major topic to solve more and more complex, real-time difficulties and challenges faced in practice by providing more effective virtualization resource management methods. In view of such situation, a cloud system, which is flexible and integrating existing virtualization platforms, could solve issues stated above. In this paper, we proposed a prototype of cloud system, of which the main design concept is composing cloud services to construct automated workflow, and exchanging messages between cloud services on an infrastructure of Message-Oriented Middleware, to achieve the goal of integrating virtualization platform, and meanwhile, providing a single web portal, virtual machine templates and message translation function to users, to deploy virtual machines rapidly and massively. Besides, we also develop application service monitoring and online diagnostic detection mechanism based on built-in design in systems engineering methodology.
Hypervisor Orchestration