Published at LXer:

In IT, data has, is and always will be the only tool that’s of value. This is why we have computers, to help us with our storing, indexing and manipulation of data. From family photo albums and mp3 collections to the multinational companies sales database, it’s all about the data.Since information is of so much value in our lives, it is of the upmost importance to keep it safe, so that it’s not destroyed, lost or stolen and that is exactly what RAID (Redundant Array of Independent Disks) not only aims, but succeeds in helping us with.

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