| In recent years, with the rapid development of computer technology, the datastorage is playing a more and more important role in the modern information systemmore and more important function is a foundation link that props up overall situationin the modern information system, applying for each kind of upper level of circulateto provide a dependable guarantee efficiently. How insure the safety of the key dataand insure the height of the network system and can use with the high performance,have already become an important topic that the modern information systemconstruct. This thesis carries on the research and study to the related topic after,police department in Shaoxing City is been a research object by comprehensiveinformation system, concrete gave the storage attached network (SAN) project in thedesign and the realization in the information system.Thesis the main contents include:1. Analyzed the limit of traditional storage model, elaborated the concept,characteristics of the saving district network in detail with current application, thechallenge face etc. problem, to saving network of before made introduction alongwith the technique and the development trend;2. Combine the information system get stripe, analyzing the system logarithmsaccording to the request of the storage and the safety, carrying out to settle foundationfor the further design;3. Integrating the advantages of three kinds of storage architecture DAS, NAS,SAN, fabric storage network is established witch will be able to satisfy the futureextended business demand;4. Ensure 7*24 hours continuously running of business application, with the useof Back-up, virtual etc technique, an unified network back-up System is designed andimplemented to guarantee various kinds of data. |
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