October 2019
Beginner
426 pages
10h 44m
English
The idea behind the concept of dedup (see Figure 9.8) is to provide disk space savings. dedup is a technique that removes duplicated data from a dataset, thus storing a single copy of identical data on a disk. First, it analyzes the data to identify duplicated data in the dataset, and then the original file is stored in storage media while the duplicated files are replaced with a reference that points to the original file:

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