本文關(guān)鍵詞：銀行業(yè)的存儲虛擬化系統(tǒng)設(shè)計與實現(xiàn)　出處：《上海交通大學》2012年碩士論文　論文類型：學位論文

  更多相關(guān)文章： 銀行 金融 行業(yè)規(guī)范 存儲 虛擬化

【摘要】：當前，信息技術(shù)已經(jīng)滲透到商業(yè)銀行與金融機構(gòu)經(jīng)營管理的各個領(lǐng)域。金融業(yè)已成為信息技術(shù)高度密集，高度依賴的行業(yè)。隨著我國金融信息化建設(shè)步伐的加快，信息科技在促進業(yè)務(wù)發(fā)展的同時，數(shù)據(jù)存儲的需求也呈幾何級數(shù)增長。如何提高數(shù)據(jù)存儲效率，保證信息安全成為影響銀行業(yè)穩(wěn)健發(fā)展的重要因素之一。 傳統(tǒng)銀行金融機構(gòu)的存儲系統(tǒng)面臨傳輸速度慢，空間利用率低，安全性較低和異構(gòu)系統(tǒng)管理復雜等諸多問題。近年來，隨著計算機技術(shù)的發(fā)展,虛擬化技術(shù)越來越廣泛地被銀行金融機構(gòu)使用。特別應(yīng)用在海量數(shù)據(jù)的處理上，存儲虛擬化具有高效率、高安全與低成本的優(yōu)勢，所以該技術(shù)比較適合應(yīng)用于銀行業(yè)數(shù)據(jù)的存儲。存儲虛擬化技術(shù)不僅可以滿足業(yè)務(wù)增長的存儲需求,而且也有效地減少了銀行業(yè)的存儲開支和能耗。 本文以存儲虛擬化技術(shù)為基礎(chǔ)，針對銀行業(yè)特有的行業(yè)規(guī)范、法律法規(guī)等要求，提出多層次的存儲虛擬化系統(tǒng)架構(gòu)。該設(shè)計不僅能夠滿足保密性、完整性和可用性的數(shù)據(jù)存儲基本原則，同時也對銀行業(yè)的需求做出了調(diào)整和優(yōu)化。數(shù)據(jù)自動分層技術(shù)可以識別數(shù)據(jù)的調(diào)用率，把調(diào)用率高的數(shù)據(jù)自動轉(zhuǎn)移到高速磁盤，提高存儲I/O性能。重復數(shù)據(jù)刪除技術(shù)能夠在存儲系統(tǒng)空閑時間做重復數(shù)據(jù)甄別與刪除的工作，降低存儲空間使用率�？煺张c數(shù)據(jù)副本技術(shù)提高了備份和恢復數(shù)據(jù)的靈活性。動態(tài)卷和統(tǒng)一存儲管理技術(shù)則是大大簡化了存儲部署與管理的方法。相比傳統(tǒng)存儲系統(tǒng)，在成本相差不大的情況下，存儲虛擬化系統(tǒng)的整體效率可以提高50%以上。 高效可靠的的數(shù)據(jù)處理對銀行來說至關(guān)重要，數(shù)據(jù)的處理不僅影響銀行聲譽與客戶滿意度，，而且關(guān)系到整個國家的金融體系穩(wěn)定。因此，存儲虛擬化的實現(xiàn)是我國在銀行業(yè)數(shù)據(jù)存儲方式的創(chuàng)新，是存儲系統(tǒng)發(fā)展一個新的技術(shù)方向。 為了實現(xiàn)銀行業(yè)的存儲虛擬化，本文的所做的研究工作在于： 1)研究銀行數(shù)據(jù)存儲的行業(yè)規(guī)范和相關(guān)要求，幫助理解需要分析的各種指標 2)研究存儲系統(tǒng)的數(shù)據(jù)存儲過程，幫助理解數(shù)據(jù)存儲的技術(shù)背景 3)研究傳統(tǒng)存儲的現(xiàn)狀問題和存儲虛擬化技術(shù)的革新與優(yōu)勢，建立合適的存儲虛擬化系統(tǒng)架構(gòu) 4)研究銀行業(yè)存儲虛擬化系統(tǒng)的設(shè)計，并實現(xiàn)應(yīng)用與性能測試 在系統(tǒng)分析過程中，我們先研究適用于數(shù)據(jù)處理的銀行業(yè)的法律法規(guī)、行業(yè)規(guī)范以及相關(guān)標準，分析并總結(jié)這些要求中的關(guān)鍵點，通過存儲虛擬化技術(shù)設(shè)計數(shù)據(jù)存儲的模型，在對浦發(fā)銀行信用卡中心的實際數(shù)據(jù)進行測試后，可以得出該模型的準確性。
[Abstract]:At present, information technology has penetrated into the commercial banks and financial institutions in all areas of management, the financial industry has become highly concentrated in information technology. Highly dependent industries. With the acceleration of the pace of financial information construction in China, information technology in promoting business development, the demand for data storage is also geometric growth. How to improve the efficiency of data storage. Ensuring information security has become one of the important factors affecting the steady development of banking industry. In recent years, with the development of computer technology, the storage system of traditional banking and financial institutions is faced with many problems, such as slow transmission speed, low utilization of space, low security and complex management of heterogeneous systems. Virtualization technology is more and more widely used by banks and financial institutions. Especially in the processing of massive data storage virtualization has the advantages of high efficiency high security and low cost. Storage virtualization technology can not only meet the storage needs of business growth, but also effectively reduce the storage cost and energy consumption of the banking industry. Based on the storage virtualization technology, this paper proposes a multi-level storage virtualization system architecture, which can not only satisfy the confidentiality, but also meet the specific requirements of banking industry standards, laws and regulations. Integrity and availability of the basic principles of data storage, but also to the needs of the banking industry has been adjusted and optimized. Data automatic stratification technology can identify the rate of data transfer. The data with high transfer rate can be automatically transferred to high speed disk to improve the performance of storage I / O. Repeated-data deletion technology can identify and delete repeated data in the storage system idle time. Snapshot and data copy technology improves the flexibility of data backup and recovery. Dynamic volume and unified storage management technology greatly simplifies the storage deployment and management method. Compared with traditional storage, the technology of dynamic volume and unified storage management greatly simplifies the method of storage deployment and management. The system. The overall efficiency of the storage virtualization system can be increased by more than 50% when the cost is small. Efficient and reliable data processing is very important for banks. The processing of data not only affects the reputation of banks and customer satisfaction, but also relates to the stability of the financial system of the whole country. The realization of storage virtualization is the innovation of data storage mode in banking industry in China, and it is a new technical direction of storage system development. In order to realize the storage virtualization of the banking industry, the research work in this paper is as follows: 1) to study the industry specifications and related requirements of bank data storage, and to help understand the various indicators that need to be analyzed. 2) study the data storage procedure of storage system, and help to understand the technical background of data storage 3) to study the current situation of traditional storage and the innovation and advantages of storage virtualization technology, and to establish a suitable storage virtualization system architecture. 4) study the design of banking storage virtualization system, and implement the application and performance testing. In the process of system analysis, we first study the laws and regulations, industry norms and related standards applicable to the data processing of banking, and analyze and summarize the key points of these requirements. The model of data storage is designed by storage virtualization technology. After testing the actual data of the credit card center of Pudong Development Bank, the veracity of the model can be obtained.
【學位授予單位】：上海交通大學
【學位級別】：碩士
【學位授予年份】：2012
【分類號】：TP333

【參考文獻】

相關(guān)期刊論文 前1條

1 趙肄江;胡蓉;;基于虛擬化的綠色云計算[J];湖南科技大學學報(自然科學版);2010年04期

相關(guān)碩士學位論文 前1條

1 張光華;基于IP存儲網(wǎng)絡(luò)數(shù)據(jù)備份的研究[D];武漢理工大學;2009年

本文編號：1440962