A customer is using Hitachi Thin Image to create point-in-time copies of a 1 TB volume for backup to tape. The customer wants to size their pool. Which two factors should be considered?
(Choose two.)
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You want to identify if channel extension products are currently in place. What should you do to obtain the required information?
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What are two benefits of using ShadowImage on an HUS 150?
(Choose two.)
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A customer is using Hitachi Universal Replicator to continuously replicate a database's data and log volumes. Which two statements describe what will happen?
(Choose two.)
Response:

You are interviewing a customer about their applications. The customer requires write order fidelity for their application. What would you recommend?
Response: