For optimizing backups of large file systems in PowerProtect Data Manager, what is a primary technique?

Question

Options

• AUsing SSD storage for backups
• BIncremental backup strategy
• CParallel processing of backup tasks
• DHigh bandwidth network infrastructure

• A
  8% (5)
• B
  85% (53)
• C
  5% (3)
• D
  2% (1)

Explanation

Incremental backup strategy (B) is the primary technique because it only captures data that has changed since the last backup, dramatically reducing backup windows and storage consumption for large file systems - exactly the challenge PowerProtect Data Manager is designed to solve at scale.

Why the distractors are wrong:

• A (SSD storage): Faster storage media speeds up read/write operations but doesn't reduce the amount of data processed; it's a hardware optimization, not a backup strategy.
• C (Parallel processing): While PPDM does support parallelism, it's a performance enhancement, not the primary technique for optimizing large file system backups - it still processes the same data volume.
• D (High bandwidth network): Network infrastructure reduces transfer time but again doesn't address the core problem of how much data needs to move in the first place.

Memory tip: Think "change = less" - incremental backups win by shrinking the problem at the source. If you can remember that the first optimization is always to reduce what you back up (not how fast you do it), B will always stand out over the hardware/infrastructure distractors.

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