本文選題：云服務 + 生命周期��； 參考：《電子科技大學》2014年碩士論文

【摘要】：近年來,云計算這個概念越來越多地被人們討論提及,各個國家也越來越重視發(fā)展云計算產(chǎn)業(yè),包括微軟,谷歌,亞馬遜在內的世界著名的科技巨頭公司,先后推出了云計算產(chǎn)品,同時很多發(fā)展中的科技公司也正逐步踏入這一領域。這表明云計算能以較低成本提供高性能計算存儲等服務的優(yōu)點已經(jīng)被業(yè)界所接收并發(fā)揚�？墒菍τ诤芏嘀行∑髽I(yè),要想搭建并管理自己的云計算環(huán)境仍然不是一件容易的事,一方面由于所需技術門檻較高,現(xiàn)有的商業(yè)云計算產(chǎn)品的價格仍然處于較高水平,企業(yè)管理成本大;另一方面云計算產(chǎn)業(yè)發(fā)展仍不成熟,尤其是面向開源云平臺的云服務管理產(chǎn)品還處于起步階段。由于免費的特征,很多中小企業(yè)開始嘗試使用開源云平臺,目前業(yè)內較為流行的開源IaaS有OpenNebula、Nimbus、Eucalyptus和OpenStack等,其中Eucalyptus和OpenStack都已經(jīng)有較為活躍的開源社區(qū)支持。針對當前針對開源云平臺的管理工具較少,且使用繁瑣,導致云服務不便于被管理的問題,本課題擬研究實現(xiàn)一個高效的云服務管理系統(tǒng)。引入了產(chǎn)品生命周期概念,即從生命周期的各個階段來管理云服務,以開源云平臺OpenStack和Cloud Foundry為管理目標,結合面向對象編程方法實現(xiàn)了一套基于WEB的管理系統(tǒng)。如何實現(xiàn)云服務生命周期管理系統(tǒng),關鍵在于確定管理目標和管理要素。本文考慮所管理云平臺的特點,研究制定出合理的云服務生命周期劃分,并細化每個階段的管理任務和實現(xiàn)方式。針對管理步驟中云服務的運行監(jiān)控這一關鍵問題,采用圖形報表的方式直觀展示出利用平臺對外提供API獲取的運行狀態(tài)數(shù)據(jù)。同時依靠這些數(shù)據(jù),結合自行設計的服務計費模式,算出云服務使用費用,實現(xiàn)了云服務生命周期管理的結算階段。通過此云服務生命周期管理系統(tǒng),用產(chǎn)品生命周期的理念將服務按一定的順序編排串聯(lián)管理,使云服務提供者和使用者都能高效地管理或使用云服務。
[Abstract]:In recent years, the concept of cloud computing, more and more people discuss mentioned, all countries pay more and more attention to the development of the cloud computing industry, including Microsoft, Google, Amason, the world famous technology giant company, has launched a cloud computing products, and many in the development of science and technology is also gradually entered into this field has the advantages. This indicates that cloud computing can be provided with lower cost of high performance computing storage service industry has been received and develop. But for many small and medium-sized enterprises, to build and manage their own cloud environment is still not easy to calculate, on the one hand due to the high technical threshold, the existing commercial cloud computing the price of the product is still at a high level, the cost of enterprise management; on the other hand, the development of the cloud computing industry is still not mature, especially for the open source cloud platform cloud service management products are still in The initial stage. Due to the free features, many small and medium-sized enterprises began to try to use the open source cloud platform, the industry is more popular open source IaaS OpenNebula, Nimbus, Eucalyptus and OpenStack, where Eucalyptus and OpenStack are more active in the open source community support. In view of the current open source cloud platform management tools and less cumbersome to use, is not easy to lead to cloud service management, this paper intends to achieve an efficient cloud service management system. Introduced the concept of the product life cycle, from the various stages of the life cycle management of cloud services, cloud platform and Cloud OpenStack based on open source Foundry management objectives, combined with object oriented programming method to achieve a set of WEB based management system. How to realize the cloud service life cycle management system, the key is to determine the management objectives and management factors. Considering the management The characteristics of cloud platform, study and formulate a reasonable division of cloud service life cycle, and each stage of the refinement of management tasks and implementation. According to the cloud service operation monitoring management steps of the key problem, which shows the platform provides running state data acquisition using API graphical reporting method. At the same time rely on these data combining the service billing model designed by ourselves, as cloud service costs, realize the settlement stage of Cloud Service Lifecycle Management. Through the cloud service life cycle management system, with the product lifecycle concept will orchestrate service according to certain order series management, cloud service providers and users can efficiently manage or use the cloud service.

【學位授予單位】：電子科技大學
【學位級別】：碩士
【學位授予年份】：2014
【分類號】：TP311.52;TP393.09
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本文編號：1741938