服務(wù)器虛擬化技術(shù)在黃浦區(qū)教育數(shù)據(jù)中心中的應(yīng)用
發(fā)布時(shí)間：2018-08-07 07:20
【摘要】：黃浦區(qū)教育數(shù)據(jù)中心建立于2001年，一直以來(lái)承載著區(qū)教育校校通城域網(wǎng)骨干連接以及區(qū)內(nèi)主要應(yīng)用服務(wù)平臺(tái)的建設(shè)和維護(hù)工作由于缺乏整體的規(guī)劃，隨著近幾年來(lái)業(yè)務(wù)規(guī)模和用戶(hù)數(shù)量的不斷增加，黃浦區(qū)教育數(shù)據(jù)中心原有基礎(chǔ)架構(gòu)已疲態(tài)盡顯，無(wú)法滿(mǎn)足用戶(hù)對(duì)高質(zhì)量服務(wù)的要求在日常維護(hù)管理工作中,資源利用率不高管理效率不高業(yè)務(wù)連續(xù)性差數(shù)據(jù)備份困難等問(wèn)題也長(zhǎng)期困擾著數(shù)據(jù)中心管理人員 為了解決以上的問(wèn)題，本文引入了服務(wù)器虛擬化技術(shù)旨在利用虛擬化技術(shù)，提高基礎(chǔ)架構(gòu)的靈活性，實(shí)現(xiàn)業(yè)務(wù)平臺(tái)的整合和物理資源的共享，簡(jiǎn)化配套基礎(chǔ)設(shè)施的建設(shè)需求，降低改建成本和運(yùn)維成本，提高業(yè)務(wù)系統(tǒng)的可用性和數(shù)據(jù)的安全性 本文首先對(duì)黃浦區(qū)教育數(shù)據(jù)中心的現(xiàn)狀和問(wèn)題進(jìn)行深入分析，總結(jié)出目前迫切需要解決的問(wèn)題接著，從虛擬化技術(shù)相關(guān)概念的介紹入手，結(jié)合目前數(shù)據(jù)中心主流發(fā)展趨勢(shì)，論述了服務(wù)器虛擬化技術(shù)在數(shù)據(jù)中心中應(yīng)用的必要性隨后，，深入分析服務(wù)器虛擬化技術(shù)的實(shí)現(xiàn)方式和方法，進(jìn)一步論述服務(wù)器虛擬化技術(shù)應(yīng)用的可行性最后，結(jié)合服務(wù)器虛擬化最佳實(shí)踐，有針對(duì)性地規(guī)劃設(shè)計(jì)和實(shí)現(xiàn)了一套基于VMware vSphere的動(dòng)態(tài)資源池的解決方案 動(dòng)態(tài)資源池的實(shí)現(xiàn)采用了規(guī)劃設(shè)計(jì)實(shí)現(xiàn)和評(píng)估這4個(gè)步驟來(lái)完成 規(guī)劃環(huán)節(jié)中參照各業(yè)務(wù)系統(tǒng)的原有設(shè)計(jì)要求和歷史監(jiān)控?cái)?shù)據(jù)分析結(jié)果，設(shè)定了虛擬化資源池的建設(shè)目標(biāo) 設(shè)計(jì)環(huán)節(jié)中，通過(guò)對(duì)歷史監(jiān)控?cái)?shù)據(jù)進(jìn)行精細(xì)化梳理應(yīng)用服務(wù)歸類(lèi)的方式，細(xì)化了性能和容量的需求；按照規(guī)劃要求，設(shè)計(jì)各功能組件的實(shí)現(xiàn)方式和高可用性的實(shí)現(xiàn)方法；設(shè)計(jì)獨(dú)立的管理組件，實(shí)現(xiàn)系統(tǒng)管理規(guī)劃目標(biāo)；根據(jù)業(yè)務(wù)規(guī)劃要求，分別就虛擬機(jī)的可用性ESXi主機(jī)集群的可用性動(dòng)態(tài)資源池的可擴(kuò)展性以及系統(tǒng)備份恢復(fù)4個(gè)主要功能，設(shè)計(jì)合理的測(cè)試評(píng)估方案 實(shí)現(xiàn)過(guò)程主要是基于vSphere平臺(tái)搭建虛擬化的基礎(chǔ)構(gòu)架部署實(shí)現(xiàn)基本功能模塊和管理組件 評(píng)估環(huán)節(jié)中，采用加載模擬業(yè)務(wù)負(fù)載的方式，測(cè)試和評(píng)估VM的可用性；通過(guò)模擬主機(jī)故障的方式，驗(yàn)證ESXi主機(jī)集群的可用性；通過(guò)并機(jī)擴(kuò)容和模板快速部署這兩個(gè)實(shí)驗(yàn)，驗(yàn)證動(dòng)態(tài)資源池的可擴(kuò)展性；最后通過(guò)模擬使用快照功能恢復(fù)故障業(yè)務(wù)系統(tǒng)的場(chǎng)景，驗(yàn)證系統(tǒng)安全性 本文利用VMware提供的虛擬化解決方案來(lái)搭建動(dòng)態(tài)資源池，實(shí)現(xiàn)對(duì)現(xiàn)有服務(wù)器群的整合通過(guò)虛擬化整合，不僅提高了基礎(chǔ)構(gòu)架的靈活性，提升了服務(wù)器物理資源的使用效率，還降低基礎(chǔ)構(gòu)架的升級(jí)和維護(hù)成本，簡(jiǎn)化服務(wù)器管理模式，提高數(shù)據(jù)中心的服務(wù)水平項(xiàng)目實(shí)施結(jié)果表明，通過(guò)搭建基于虛擬化技術(shù)的動(dòng)態(tài)資源池不但有效地解決了黃浦區(qū)教育數(shù)據(jù)中心發(fā)展中迫切需要解決的問(wèn)題，而且增強(qiáng)基礎(chǔ)構(gòu)架的靈活性和可用性，使黃浦區(qū)教育數(shù)據(jù)中心能夠更好地滿(mǎn)足未來(lái)發(fā)展的需要
[Abstract]:The Huangpu District education data center was established in 2001. It has been carrying the backbone connection of the district education school, the construction and maintenance of the main application service platform in the district. Because of the lack of overall planning, the original infrastructure of the Huangpu District education data center has been increased with the increasing number of business scale and the number of users in recent years. In the daily maintenance and management, the resource utilization rate is not high and the business continuity is not high. The problem of data center managers has been plagued by the data center managers for a long time.
In order to solve the above problems, this paper introduces the server virtualization technology to use virtualization technology to improve the flexibility of the infrastructure, realize the integration of the business platform and share the physical resources, simplify the construction requirements of the supporting infrastructure, reduce the cost of reconstruction and operation and maintenance, and improve the availability of the business system and the data security. Full nature
This paper first analyzes the current situation and problems of Huangpu District education data center, and summarizes the urgent problems that need to be solved. From the introduction of the concept of virtualization technology and the mainstream trend of the data center, the necessity of the application of server virtualization technology in the data center is discussed. This paper analyzes the implementation methods and methods of server virtualization technology, and further discusses the feasibility of server virtualization technology application. Combining the best practice of server virtualization, a set of solutions for dynamic resource pool based on VMware vSphere is designed and implemented.
The realization of dynamic resource pool is accomplished by 4 steps: planning, design, implementation and evaluation.
Referring to the original design requirements of each business system and the analysis results of historical monitoring data, the construction target of virtual resource pool is set in the planning section.
In the design link, through the fine carding of the history monitoring data and classification of application services, the requirements of performance and capacity are refined. According to the requirements of the planning, the realization methods of various functional components and the realization methods of high availability are designed; independent management components are designed to realize the goal of system management planning; according to business planning, The extensibility of the availability dynamic resource pool of the availability of ESXi host cluster and the recovery of the system back up 4 main functions, respectively, to design a reasonable test evaluation scheme.
The implementation process is mainly based on the vSphere platform to build the basic framework of virtualization and deploy the basic functional modules and management components.
In the evaluation process, the availability of VM is tested and evaluated by loading the analog business load; the availability of the ESXi host cluster is verified by simulating the host failure; the scalability of the dynamic resource pool is verified by the two experiments with the parallel machine expansion and the template rapid deployment; finally, the simulation uses the snapshot function to restore it. The scene of the barrier business system to verify the security of the system
This paper uses the virtual solution provided by VMware to build a dynamic resource pool to integrate the existing server groups through the integration of virtualization, not only improves the flexibility of the infrastructure, improves the use efficiency of the server's physical resources, reduces the cost of upgrading and maintenance of the infrastructure, simplifies the management mode of the server, and improves the management mode. The results of the service level project implementation of the data center show that the dynamic resource pool based on the virtualization technology not only effectively solves the urgent problems that need to be solved in the development of the Huangpu District education data center, but also enhances the flexibility and availability of the infrastructure, so that the Huangpu District education data center can better meet the future. Development needs
【學(xué)位授予單位】：上海交通大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2013
【分類(lèi)號(hào)】：TP308;TP368.5
本文編號(hào)：2169282
[Abstract]:The Huangpu District education data center was established in 2001. It has been carrying the backbone connection of the district education school, the construction and maintenance of the main application service platform in the district. Because of the lack of overall planning, the original infrastructure of the Huangpu District education data center has been increased with the increasing number of business scale and the number of users in recent years. In the daily maintenance and management, the resource utilization rate is not high and the business continuity is not high. The problem of data center managers has been plagued by the data center managers for a long time.
In order to solve the above problems, this paper introduces the server virtualization technology to use virtualization technology to improve the flexibility of the infrastructure, realize the integration of the business platform and share the physical resources, simplify the construction requirements of the supporting infrastructure, reduce the cost of reconstruction and operation and maintenance, and improve the availability of the business system and the data security. Full nature
This paper first analyzes the current situation and problems of Huangpu District education data center, and summarizes the urgent problems that need to be solved. From the introduction of the concept of virtualization technology and the mainstream trend of the data center, the necessity of the application of server virtualization technology in the data center is discussed. This paper analyzes the implementation methods and methods of server virtualization technology, and further discusses the feasibility of server virtualization technology application. Combining the best practice of server virtualization, a set of solutions for dynamic resource pool based on VMware vSphere is designed and implemented.
The realization of dynamic resource pool is accomplished by 4 steps: planning, design, implementation and evaluation.
Referring to the original design requirements of each business system and the analysis results of historical monitoring data, the construction target of virtual resource pool is set in the planning section.
In the design link, through the fine carding of the history monitoring data and classification of application services, the requirements of performance and capacity are refined. According to the requirements of the planning, the realization methods of various functional components and the realization methods of high availability are designed; independent management components are designed to realize the goal of system management planning; according to business planning, The extensibility of the availability dynamic resource pool of the availability of ESXi host cluster and the recovery of the system back up 4 main functions, respectively, to design a reasonable test evaluation scheme.
The implementation process is mainly based on the vSphere platform to build the basic framework of virtualization and deploy the basic functional modules and management components.
In the evaluation process, the availability of VM is tested and evaluated by loading the analog business load; the availability of the ESXi host cluster is verified by simulating the host failure; the scalability of the dynamic resource pool is verified by the two experiments with the parallel machine expansion and the template rapid deployment; finally, the simulation uses the snapshot function to restore it. The scene of the barrier business system to verify the security of the system
This paper uses the virtual solution provided by VMware to build a dynamic resource pool to integrate the existing server groups through the integration of virtualization, not only improves the flexibility of the infrastructure, improves the use efficiency of the server's physical resources, reduces the cost of upgrading and maintenance of the infrastructure, simplifies the management mode of the server, and improves the management mode. The results of the service level project implementation of the data center show that the dynamic resource pool based on the virtualization technology not only effectively solves the urgent problems that need to be solved in the development of the Huangpu District education data center, but also enhances the flexibility and availability of the infrastructure, so that the Huangpu District education data center can better meet the future. Development needs
【學(xué)位授予單位】：上海交通大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2013
【分類(lèi)號(hào)】：TP308;TP368.5
【參考文獻(xiàn)】
相關(guān)期刊論文 前6條
1 張峰;劉慶峰;賀英杰;;LoadRunner工具在性能測(cè)試中應(yīng)用研究[J];電腦知識(shí)與技術(shù);2012年07期
2 陳軍,莫?jiǎng)t堯,李曉梅,袁國(guó)興;大規(guī)模并行應(yīng)用程序的可擴(kuò)展性研究[J];計(jì)算機(jī)研究與發(fā)展;2000年11期
3 于梅英;耿磊;陳雅鑫;;基于Webserver Stress Tool的OA服務(wù)器壓力測(cè)試分析——以蘭州大學(xué)網(wǎng)絡(luò)教育學(xué)院OA辦公系統(tǒng)為例[J];科教文匯(下旬刊);2011年01期
4 肖新鳳;;Web應(yīng)用程序性能測(cè)試技術(shù)的研究及應(yīng)用[J];科技信息;2010年27期
5 張德富;魏麗軍;陳青山;陳火旺;;三維裝箱問(wèn)題的組合啟發(fā)式算法[J];軟件學(xué)報(bào);2007年09期
6 雷葆華;;數(shù)據(jù)中心未來(lái)發(fā)展趨勢(shì)探討[J];信息網(wǎng)絡(luò);2010年Z2期
本文編號(hào)：2169282
本文鏈接：http://sikaile.net/kejilunwen/jisuanjikexuelunwen/2169282.html
最近更新
教材專(zhuān)著
