The block storage layout maps the file blocks to physical storage blocks.

块存储布局将文件块映射到物理存储块。

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Based on the single buffer copy technology, the strategy overcomes the inefficiency of storage block copy in some embedded system's memory control unit.

该策略基于缓冲区单次拷贝技术，克服了有些嵌入式系统存储控制器低效的存储块拷贝。

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This is a solution where several physical hard disks (two or more) are governed by a unit called RAID controller, which turns them into a single, cohesive data storage block.

这是几个物理硬盘(两个或更多)有一个称为RAID的单元的管理的解决方法，它把他们变成了单一的、结合一体的数据存储块。

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While smaller in market share, unified and scale-out storage has been growing at about 15% per year, while block storage lags behind with a 4% growth rate, according to ready.

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