| This thesis take the current status of large-scale petrochemical enterprise data storage, storage system requirements and resolve enterprise data storage deficiency as the focal points. The thesis firstly analyzed the current three major storage technologies been used, including DAS (Direct Attached Storage),NAS(Network Attached Storage) and SAN (Storage Area Network including the FC-SAN and IP-SAN),and then summarizes the characteristics of three types of storage technology.The thesis worked through a combination of business advantages and disadvantages of a variety of ways, combining the theoretical and practical basis, taking the IP-SAN technology as the establishment of centralized storage of enterprise data center solutions.Paper then described the overall implementation of the system, discussed the technical details. The implementation is verified by design, after the completion of the storage center,It had the capacity of 38.8T,And provide a corresponding storage support for the different enterprise applications needs.lt Provided a high-performance storage platform for the enterprise, and addressed the business problem of fragmentation of the original data storage to improve the security of enterprise data storage.Thus created the conditions for the unification of data backup of the enterprise.On this basis, this thesis presented the same period in the construction of vmware virtual-services system, tested IP-SAN storage data set through the integration of vmware virtual-services systm in a real environment. |
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