Summary: | 碩士 === 國立中正大學 === 資訊工程學系碩士在職專班 === 106 === At present, the traditional hard disk drive (HDD) has large storage capacity, low price and solid state hard disk (SSD) price, which can make the RAID (disk array) hierarchy easier to construct and increase the security of data. save. This article uses 2 levels of RAID 4, RAID 5 for evaluation, the overall construction is more suitable for individuals and small businesses, if it can be used in all units of the national army, without adding equipment to software or motherboard hardware The construction of the RAID class can maximize the benefits at the least cost with the use of manpower, material resources and funds. The traditional RAID-based hard disk (HDD) and solid-state hard disk (SSD) RAID architecture tests are the closest to the national army. At present, the RAID 4 and RAID 5 levels are more consistent, and the relevant experimental data is described in the text, which will be listed as the best recommendation for the national army.
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