基于集成虚拟化集群服务器的高校数字校园平台设计与实现

发布时间：2018-05-26 18:29

本文选题：数字校园 + 校园网　；参考：《浙江工业大学》2017年硕士论文

【摘要】：NY学院是浙江省人民政府正式批准的全日制高等职业技术学院,2016年7月整体搬迁至新校区。数字校园建设项目是中国电信为NY学院建设的一项IT基础工程,分为由校方管理的校园网和由电信管理的宿舍网两部分。高校校园网是中国教育信息化发展的先行者。当前校园网的网络规模、用户规模持续增长,管理及运营策略越来越繁。这导致了支撑校园网服务的资源投入变得越来越复杂,也使得图文信息中心受限于现有的资源很难提供更加丰富的服务内容、保障更加稳定的服务质量。校园网发展所面临的挑战迫切需要化繁为简。通过简化校园网的管理结构,降低校园网服务支撑所需的资源投入;通过简化校园网的运维工作,提升信息服务的业务部署、服务响应以及故障处理的时效性;通过简化校园网的资源整合工作,提升图文信息中心整合供应商优质产品的能力。QM“极简网络”解决方案致力于搭建一个化繁为简、开放兼容的平台,通过松耦合的关系迎接未来的各种变化,传递一种“以服务为核心、以用户为中心”的态度,为高校的服务转型提供助力。NY学院的集成虚拟化群集服务器选用QM vSphere为管理系统,整合了8台物理服务器和一台存储服务器,建立起一个庞大的资源池。它包含了由160个处理器核心组成、总计算能力达367GHz的CPU资源,以及254GB的内存资源和23TB的存储。它作为NY学院数字校园的业务支撑平台,使得学院的每个信息业务都可以加载在一台独立运行的虚拟机上,从而稳定、可靠地运转。
[Abstract]:NY College is a full-time higher vocational and technical college approved by Zhejiang Provincial people's Government. It was relocated to the new campus in July 2016. The digital campus construction project is an IT basic project built by China Telecom for NY College. It is divided into two parts: campus network managed by school and dormitory network managed by telecommunication. The campus network of colleges and universities is the forerunner of the development of educational informatization in China. At present, the network scale and user scale of campus network continue to grow, and management and operation strategies are becoming more and more complicated. This leads to the increasing complexity of resource input to support campus network services, and also makes it difficult for graphic and text information centers to provide more abundant service content and ensure more stable service quality due to the limitation of existing resources. The challenges faced by the development of campus network urgently need to be simplified. By simplifying the management structure of the campus network, reducing the resource input required for the campus network service support, simplifying the operation and maintenance of the campus network, improving the service deployment of information service, service response and the timeliness of fault handling; By simplifying the resource integration of campus network, improving the ability of graphic information center to integrate high quality products of suppliers. QM "minimal network" solution is dedicated to building a simplified, open and compatible platform. Through loosely coupled relationship to meet all kinds of changes in the future, a kind of attitude of "taking service as the core and taking the user as the center" is transmitted, and QM vSphere is chosen as the management system for the integrated virtualization cluster server of the college of colleges and universities to provide the power for the service transformation. Eight physical servers and one storage server were integrated to create a large pool of resources. It consists of 160 processor cores, total computing power up to 367GHz CPU resources, 254GB memory resources and 23TB storage. As the business support platform of NY college digital campus, every information service of the college can be loaded on an independent virtual machine, so that it can run stably and reliably.
【学位授予单位】：浙江工业大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TP393.18

【参考文献】