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What is the maximum backup speed of PowerProtect DD Virtual Edition using DD Boost?
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Question 21 - D-PDD-DY-23 discussion

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Which condition exists for a backup infrastructure based on PowerProtect DD?

A.

Compressed files must be decompressed before being sent to PowerProtect DD.

Answers
A.

Compressed files must be decompressed before being sent to PowerProtect DD.

B.

Backup clients can write data directly to the PowerProtect DD appliance.

Answers
B.

Backup clients can write data directly to the PowerProtect DD appliance.

C.

VTL can be used to move physical tapes to a DR location.

Answers
C.

VTL can be used to move physical tapes to a DR location.

Suggested answer: B

Explanation:

PowerProtect DD appliances allow direct data writing from backup clients, which improves efficiency and data transfer rates, leveraging DD Boost and other protocols for optimized backup performance without intermediate processing. In a PowerProtect DD backup infrastructure, backup clients are designed to write data directly to the appliance. This direct write capability is supported by protocols like DD Boost, which enhances the backup performance by offloading deduplication to the client side, reducing network bandwidth usage and speeding up backups. PowerProtect DD systems are optimized to handle direct data ingestion from backup clients, streamlining the data protection process without requiring intermediate storage or decompression steps. This feature simplifies the backup architecture and improves data protection efficiency.

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asked 01/11/2024
Mohand TIMSILINE
41 questions
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