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Free D-PDD-DY-23 Exam Braindumps

A customer's PowerProtect DD system is full. No data can be written or deleted from the system.
Which two actions can the customer take to make capacity available on the system? (Select 2)

  1. Remove core and autosupport files.
  2. Restart the file system.
  3. Expire existing snapshots.
  4. Start file system cleaning.
  5. Disable MTree replication.

Answer(s): C,D

Explanation:

Expiring snapshots and initiating file system cleaning are effective ways to free up space on a full PowerProtect DD system. These actions help reclaim storage by removing old, unneeded data without impacting active backups.
When a PowerProtect DD system is full and no further data can be written or deleted, the following actions can be taken to free up space:

Expire Existing Snapshots: This process involves removing old or expired snapshots that are no longer needed, which helps in reclaiming space within the system. Start File System Cleaning: File system cleaning is a maintenance operation that reclaims unused space by consolidating and removing data that is no longer needed, such as expired or deleted data segments. This process is essential in freeing up capacity when the system is near or at full utilization.
These steps allow administrators to make space available on the system without immediately adding new storage or altering the configuration.



Which feature helps to ensure that data immutability is maintained on a PowerProtect DD system?

  1. DD Retention Lock
  2. Encryption
  3. Secure Multi-Tenancy
  4. DD Replicator

Answer(s): A

Explanation:

DD Retention Lock enforces data immutability, ensuring that critical data cannot be altered or deleted until its retention period expires. This feature is essential for regulatory compliance and data integrity in long-term storage.



DRAG DROP (Drag and Drop is not supported)

Put the steps in correct order to create a mount on a backup server and copy a test file to a PowerProtect DD appliance over NFS.

  1. See Explanation section for answer.

Answer(s): A

Explanation:

The correct order of steps to create a mount on a backup server and copy a test file to a PowerProtect DD appliance over NFS is as follows:
Create the NFS directory (mount point).
Create a backup directory on the backup server.
Mount the PowerProtect DD directory or MTree on the new mount point. Create and copy a file from the backup server to the PowerProtect DD appliance to validate functionality.

Create the NFS Directory (Mount Point): The first step is to set up the NFS directory or mount point on the backup server. This directory will serve as the destination where the PowerProtect DD appliance will be mounted.
Create a Backup Directory on the Backup Server: Once the mount point is ready, create a dedicated directory on the backup server to store backups. This directory structure helps organize data and ensures backups are written to the correct location.
Mount the PowerProtect DD Directory or MTree on the New Mount Point: Use the NFS protocol to mount the specified PowerProtect DD directory (or MTree) onto the created mount point. This step establishes the connection between the backup server and the PowerProtect DD appliance. Create and Copy a File from the Backup Server to the PowerProtect DD Appliance to Validate Functionality: Finally, to confirm that the mount is correctly configured and functional, create a test file on the backup server and copy it to the PowerProtect DD appliance. This test ensures that the server can write data to the appliance over the NFS mount. This ordered sequence ensures a successful setup of the mount and verifies the connectivity and functionality of the NFS configuration on the PowerProtect DD system.



Which systems support the FS25 enclosure?

  1. DD9800, DD9900, and DD6900 (HA Only)
  2. DD6900 (HA Only), DD9400 (HA Only), and DD9900 (HA Only)
  3. DD3300, DD6800, and DD9900
  4. DD9900, DD6900, and DD9400

Answer(s): D

Explanation:

The FS25 enclosure is compatible with DD9900, DD6900, and DD9400, providing additional storage capacity and performance capabilities tailored for high-demand PowerProtect DD deployments.






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