Data Management Concepts CERTIFIED-TECHNOLOGY-SOLUTIONS-PROFESSIONAL Practice Questions (Page 5)

Questions 21–25

1. 21expert · hard

   A company is using NetApp storage for a database that has a high write rate. They want to enable deduplication and compression to save space, but they are concerned about the performance impact on writes. What should they do?

   • AEnable deduplication and compression on the volume, and monitor performance.
   • BEnable deduplication only, because compression has a higher performance impact.
   • CDo not enable either feature, because they are not suitable for high-write workloads.
   • DEnable compression only, because deduplication has a higher performance impact.
   Reveal Solution Discussion Select an answer first
2. 22foundation · easy

   Why are compliance requirements important in data management practices?

   • AThey determine the physical location of storage hardware
   • BThey require all data to be stored in the cloud
   • CThey mandate how data must be handled, retained, and protected to meet legal and regulatory standards
   • DThey specify the brand of storage equipment to use
   Reveal Solution Discussion Select an answer first
4. 23application · medium

   A hospital is deploying a new electronic health record (EHR) system on NetApp storage. The system stores large amounts of patient data, including radiology images. The storage administrator wants to maximize usable capacity without affecting performance for frequently accessed images. Which combination of storage efficiency features should be enabled?

   • AEnable only thin provisioning, because deduplication and compression require additional licenses that the hospital cannot afford.
   • BEnable deduplication and compression on the volume, and leave thin provisioning disabled for the LUN.
   • CEnable deduplication, compression, and thin provisioning on the volume.
   • DEnable only compression, because deduplication on medical images can cause corruption.
   Reveal Solution Discussion Select an answer first
5. 24application · medium

   A company is migrating from an older NetApp FAS system to a new AFF system. They need to move data without disrupting ongoing operations and want to verify the migration was successful. Which approach should they use?

   • AUse SnapMirror to replicate data to the new system, then perform a cutover after the initial sync.
   • BUse the copy command to manually copy all data during a maintenance window.
   • CUse deduplication to reduce the data size before copying.
   • DUse SnapVault to back up the data to tape, then restore on the new system.
   Reveal Solution Discussion Select an answer first
6. 25foundation · easy

   Which data protection technique in NetApp environments creates a point-in-time, read-only copy of a volume?

   • ABackup
   • BSnapshot
   • CDeduplication
   • DReplication
   Reveal Solution Discussion Select an answer first