Deduplication considerations
This chapter describes the IBM System Storage TS7600 ProtecTIER family data deduplication concepts, methods, and system components. This chapter also elaborates on the benefits of data deduplication with IBM HyperFactor, and on general ProtecTIER deduplication considerations. This chapter also describes data type candidates for high factoring ratios, and describes data types that can have a negative effect on factoring ratios.
This chapter describes the following topics:

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