E20-522  Exam

Exam # of questions Description  Update
E20-522 117 E20-522... 02/15/2011
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E20-522 - Exam Information
  • Description: Clariion solutions specialist exam for storage administrator
  • Passing Score: 75%
  • Practice Test - Number of questions: 117 questions
  • Simulation Test - Number of questions: 117 questions
  • Simulation Test Duration: 90 minutes
  • Has explanations: No

Question of the day

What are two [2] ways a Snapshot provides a ?point-in-time? view of a source LUN?

Answer(s)

  1. - By writing the new data to the Snapshot Cache the first time it changes
  2. - By copying the original data to the Snapshot Cache the first time it changes
  3. - By limiting the number of Snapshots to eight that can be assigned to a LUN at the same time
  4. - By using pointers to track whether the data resides on the source LUN or in the SnapshotCache
Correct Answer

- By copying the original data to the Snapshot Cache the first time it changes

- By using pointers to track whether the data resides on the source LUN or in the SnapshotCache