Online Access Free D-PSC-DY-23 Exam Questions

In Dell PowerScale OneFS. what Is a characteristic of RoW with snapshots?

• A.Used for small changes. Inodes, and directories
• B.Used for system-defined snapshots
• C.Incurs a double write penalty
• D.Used for user-generated snapshots

An administrator wants to create an S3 bucket in a non-System access zone using the CLI What Information is required to perform this operation?

• A.Bucket name, access zone, and ACLs
• B.Bucket path, bucket name, and access zone
• C.Bucket name, bucket path, and bucket owner
• D.Bucket path, access zone, and ACLs

Which data access pattern makes the prefetch caching algorithm to be highly aggressive?

• A.Streaming
• B.Random
• C.Parallel
• D.Concurrency

An administrator uses a TreeDelete job to delete a large directory. After the job starts, users notice an issue with performance on the cluster. Which recommended action will resolve the performance issue with the job?

• A.Modify the running job to use a high impact policy to reduce the amount of time users are impacted.
  Schedule the job after business hours in the future.
• B.Pause the running job and resume after business hours using a high impact policy so that it does not impact users.
• C.Modify the running job to use an OFF_HOURS policy that runs at low impact during business hours and medium impact after business hours.
• D.Let the job continue to run at the current impact level and schedule future jobs for after business hours so they do not impact users.

How many NFS exports are supported on a Dell PowerScale cluster running OneFS 9.0?

• A.1 K
• B.10 K
• C.4K
• D.40 K