Describe the Snapshots Data Protection Feature and Snapshot Creation UNITY-DEPLOY Practice Questions (Page 2)

Questions 6–10

1. 6foundation · easy

   Which characteristic best describes a Dell Unity snapshot?

   • AIt is a temporary copy that is automatically deleted after 24 hours
   • BIt is a read-only, point-in-time image that shares data with the original resource
   • CIt is a full, writable copy of the storage resource that can be mounted independently
   • DIt is a backup that is stored on a different storage system for offsite protection
   Reveal Solution Discussion Select an answer first
2. 7foundation · easy

   An administrator wants to create a snapshot of a file system every night at 2:00 AM without manual intervention. Which method should they use?

   • AReplication session
   • BScheduled snapshot policy
   • COn-demand snapshot via CLI
   • DManual snapshot creation via Unisphere
   Reveal Solution Discussion Select an answer first
4. 8foundation · easy

   What is the primary purpose of a Dell Unity snapshot?

   • ATo provide a point-in-time, read-only copy of a storage resource that can be used for recovery or testing
   • BTo permanently delete data that is no longer needed to free up storage space
   • CTo continuously replicate data to a remote site for disaster recovery
   • DTo create a full, independent copy of a storage resource that consumes the same amount of space as the original
   Reveal Solution Discussion Select an answer first
5. 9foundation · easy

   How can an administrator ensure that snapshots are automatically removed after a specified period on a Dell Unity system?

   • ABy configuring the snapshot to expire when the storage pool reaches 80% capacity
   • BBy setting a retention policy on the snapshot schedule
   • CBy using the 'snapshot auto-delete' command in Unisphere
   • DBy manually deleting snapshots each time they are no longer needed
   Reveal Solution Discussion Select an answer first
6. 10application · medium

   A financial services firm runs a critical database on a Dell Unity storage resource. They want to protect against logical corruption (e.g., accidental data deletion or bad application updates) with minimal impact on production performance. The database has a steady write workload, and the storage pool is nearly full. Which approach best meets these requirements?

   • ATake the database offline and back up the files to tape.
   • BCreate a snapshot of the storage resource before the scheduled maintenance window.
   • CEnable synchronous replication to a second Unity array.
   • DCreate a full block-level clone of the storage resource before the maintenance window.
   Reveal Solution Discussion Select an answer first