Multiple choice technology

Types of Data storage in DPM

  1. D2D Disk-to-disk

  2. D2T Disk-to-tape

  3. D2D2T Disk-to-disk-to-tape

  4. T2T Tape-to-tape
Reveal answer Fill a bubble to check yourself
A,B,C Correct answer
Explanation

DPM supports three storage types: direct disk-to-disk (D2D), disk-to-tape (D2T), and hybrid disk-to-disk-to-tape (D2D2T). Tape-to-tape is not supported because DPM always writes to disk first.

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