Home » HP » HP0-J66 » What is the primary benefit of source-side deduplication compared to target-side deduplication?
What is the primary benefit of source-side deduplication compared to target-side deduplication?
A. Source-side deduplication allows more data to be transferred over low-bandwidth links in the network.
B. Source-side deduplication reduces the amount of data transferred between media servers and the D2D device.
C. Source-side deduplication isolates data so that it can be more easily streamed to tape for offsite storage.
D. Source-side deduplication allows more data to be stored on the D2D device.
Correct Answer: B
Explanation/Reference:
Explanation:
By enabling source-side deduplication (Dedupe 2.0), HP has the advantage of performing deduplication at the data creation point. Source-side deduplication eliminates the need for specialist deduplication hardware at remote and branch office sites. StoreOnce Catalyst allows customers to align backup with data protection needs, such as minimizing bandwidth utilization when moving data between sites or data centers.
Reference: Dedupe 2.0: What HP Has In Store(Once)
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