Elena Pakhomova

CEO of ReclaiMe Data Recovery, developing data recovery algorithms to extract data from various filesystems, RAIDs, and NASes.

Data storage complexity: from single disks to hybrid storage systems

data storage

This article presents the evolution of end-user storage systems focusing on the data storage complexity: from traditional hard drives to the complex fusion of filesystems and multi-disk arrays. We followed the data storage development as it strives to satisfy the always increasing requirements of several kinds: capacity, performance, fault-tolerance and flexibility. Hard drives …

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