[Aug 04, 2025] D-PDD-DY-23 Dumps Full Questions - Exam Study Guide
Dell Data Protection Free Certification Exam Material from PassSureExam with 165 Questions
NEW QUESTION # 34
An organization uses tape libraries in their current backup infrastructure. They have purchased a PowerProtect DD system and plan to use VTL to move from tape.
What is a consideration when configuring the tape size?
- A. Target multiple drives to write single stream
- B. Target single drives to write multiple streams
- C. Use smaller tapes for smaller datasets
- D. Set retention periods for as long as possible
Answer: C
NEW QUESTION # 35
Which types of replication are supported in a PowerProtect DD appliance?
- A. MTree, Collection, and Directory only
- B. Collection, Directory, MTree, Pool, and Managed File
- C. Asynchronous, Collection, Directory, and MTree
- D. Synchronous, Collection, MTree, Managed File, and Directory
Answer: A
NEW QUESTION # 36
What is the maximum number of open CIFS files that DDOS supports in PowerProtect DD?
- A. 30,000
- B. 60,000
- C. 40,000
- D. 20,000
Answer: B
Explanation:
Explanation: PowerProtect DD supports up to 60,000 open CIFS files, ensuring high scalability and performance in file-based data storage. This capability is essential for environments with high file access requirements.
NEW QUESTION # 37
A backup administrator is tasked with monitoring PowerProtect DD capacity metrics. The administrator is backing up 4 TB of data daily with a reduction rate at 5x. After data reduction, subsequent full backups compress down to 200 GB. The initial backup requires 800 GB with a 10 percent increase in the data each day.
Incremental backups are 400 GB. After data reduction, each incremental backup is 40 GB.
What is the weekly burn rate (GB) after four daily incremental backups and one weekly backup?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
NEW QUESTION # 38
What happens to the data when it is moved from the active tier to cloud tier?
- A. It is compressed and stored as object storage in a new format
- B. It is compressed and stored in block storage in a new format
- C. It is deduplicated and stored in object storage the native format
- D. It is deduplicated and stored in a file system in the native format
Answer: C
NEW QUESTION # 39
Which deduplication steps are offloaded when DSP is used?
- A. Fingerprint, Segment, and Filter
- B. Segment, Fingerprint, and Compress
- C. Filter, Fingerprint, and Segment
- D. Compress, Segment, and Filter
Answer: B
NEW QUESTION # 40
A systems administrator wants to change encryption.
Which user role is needed to log in, and what command must be run to enable the security policy?
- A. security officer user and run authorization policy set security-officer enabled
- B. security officer user and run authentication policy set security-officer enabled
- C. sysadmin user and run authorization policy set security-officer enabled
- D. sysadmin user and run authentication policy set security-officer enabled
Answer: A
NEW QUESTION # 41
When using the DD VTL Tape Out to Cloud feature, which status will the tape report on the backup server once the tape is ready for long-term retention?
- A. Offsite
- B. Archived
- C. Nonmountable
- D. Mountable
Answer: C
NEW QUESTION # 42
What is the maximum number of ES40 SAS shelves that can be added to a PowerProtect DD system with an existing DS60 shelf?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: D
Explanation:
Explanation: When a DS60 shelf is already part of the configuration, a maximum of 5 ES40 SAS shelves can be added to maintain balance and prevent overloading the system's data handling capabilities. This limit ensures optimal performance and reliability.
NEW QUESTION # 43
In a backup environment with PowerProtect DD VTL, which process is no longer needed?
- A. Manage tape library
- B. Manage Backup catalog
- C. Shipping the tapes
- D. FC SAN Zoning
Answer: C
NEW QUESTION # 44
Which command is used to verify the state of the disks in an expansion shelf attached to a PowerProtect DD system?
- A. disk show state
- B. disk status
- C. disk rescan
- D. disk show stats
Answer: A
Explanation:
Explanation: The disk show state command provides the current state of each disk in an expansion shelf, allowing administrators to monitor disk health and operational status effectively, which is crucial for maintaining data integrity.
NEW QUESTION # 45
An administrator is configuring an AWS S3 cloud unit on their DD9400.
Which certificate must be imported before adding the cloud unit?
- A. S3 Flexible
- B. GlobalSign Root R1
- C. Baltimore CyberTrust Root CA
- D. GlobalSign Root R2
Answer: C
NEW QUESTION # 46
An administrator notices that several disks on a shelf show as unknown.
What should be done to resolve this issue?
- A. Enter the disk unfail command for the unknown disks
- B. Ensure the expansion shelf is cabled properly
- C. Cycle the power on the newly added expansion shelf
- D. Enter the storage add enclosure command
Answer: A
NEW QUESTION # 47
A storage administrator finished the zoning between the PowerProtect DD and the NetWorker backup server.
How can they verify that the zoning was completed properly and the server HBA are visible?
- A. scsitarget initiator list
- B. scsitarget show initiator
- C. scsitarget initiator show list
- D. scsitarget show initiator list
Answer: D
Explanation:
The command scsitarget show initiator list is used to display a list of initiators (such as the backup server HBAs) that are connected to the PowerProtect DD system. This allows the storage administrator to confirm that the zoning was successfully configured and that the HBAs from the NetWorker backup server are visible and recognized by the system.
NEW QUESTION # 48
Which product provides air-gap and minimizes the impact of a cyber-attack using a PowerProtect DD system?
- A. PowerProtect Cyber Recovery
- B. NetBackup
- C. PowerProtect Data Manager
- D. CyberSense
Answer: A
Explanation:
PowerProtect Cyber Recovery is designed to protect critical data from cyber threats by creating a secure, isolated environment (an air-gap) where backups can be stored. This air-gapped solution minimizes the impact of a cyber-attack by ensuring that critical data is inaccessible to attackers, even if they breach the main network. In the event of an attack, clean data from the secure vault can be used to restore the system to its pre- attack state.
NEW QUESTION # 49
An organization uses tape libraries in their current backup infrastructure. They have purchased a PowerProtect DD system and plan to use VTL to move from physical tape.
What is a consideration when configuring the tape size?
- A. Use multiple drives to write multiple streams
- B. Target multiple drives to write single stream
- C. Use larger tapes for multiple smaller datasets
- D. Set retention periods for as long as possible
Answer: A
NEW QUESTION # 50
Which is the correct implementation order for a VTL environment?
Answer:
Explanation:
Explanation:
The correct order for implementing a Virtual Tape Library (VTL) environment on a PowerProtect DD appliance is as follows:
* Add an HBA card in the PowerProtect DD appliance.
* License and enable the VTL service on the PowerProtect DD appliance.
* Create a VTL with its components and virtual tapes on the PowerProtect DD appliance.
* Create the configuration for the tape library, slots, and tapes.
* Configure Fibre Channel zoning for use with the PowerProtect DD appliance.
* Discover the VTL on the PowerProtect DD appliance.
* Add an HBA Card: The Host Bus Adapter (HBA) card is required to connect the PowerProtect DD appliance to the Fibre Channel network, which is essential for the VTL configuration.
* License and Enable VTL Service: The VTL functionality needs to be licensed and enabled on the PowerProtect DD appliance to allow the configuration of virtual tape drives and libraries.
* Create the VTL: This involves setting up the virtual tape library components and creating virtual tapes on the appliance, establishing a simulated tape environment.
* Configure Tape Library Settings: Set up the logical structure of the tape library, including the number of slots, tape drives, and tapes, as this information is critical for the backup application.
* Configure Fibre Channel Zoning: Proper zoning must be configured in the Fibre Channel environment to ensure the backup servers can access the virtual tape drives and libraries on the PowerProtect DD appliance.
* Discover the VTL: After setting up the environment, discover the VTL on the PowerProtect DD appliance to make it available for backup operations.
This ordered process ensures a structured and functional VTL setup within the PowerProtect DD environment, enabling optimized data protection workflows.
NEW QUESTION # 51
What is the maximum number of snapshots per MTree that can be stored on a PowerProtect DD?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
Explanation:
Explanation: PowerProtect DD allows up to 750 snapshots per MTree, supporting efficient data protection and recovery with minimal impact on storage resources. This feature provides extensive backup versioning options for granular data recovery.
NEW QUESTION # 52
What is a key differentiator of Dell PowerProtect DD systems in terms of data handling during the write process?
- A. Data is deduplicated and encrypted inline as it is written to disk.
- B. Data is stored in its original format without any optimization.
- C. Data is encrypted after it is written to disk.
- D. Data is deduplicated after it is written to disk.
Answer: A
NEW QUESTION # 53
A backup administrator needs to retrieve an encrypted file that is in Azure Blob Storage. To retrieve the file, what must the administrator do first?
- A. Delete the file in Azure Blog Storage
- B. Decrypt the file in Azure Blob Storage
- C. Recall the file to the cloud tier
- D. Decrypt the file on the cloud tier
Answer: C
NEW QUESTION # 54
Which are supported compression algorithms in DDOS?
- A. rle, lzw, and lz
- B. lz, gz, and gzfast
- C. dsp, gz, and lz
- D. bmp, lz, and gz
Answer: B
NEW QUESTION # 55
Which command is used to add storage to either the active or cloud tier?
- A. storage add disks
- B. enclosure add storage
- C. storage add cloud
- D. storage add enclosure
Answer: B
NEW QUESTION # 56
Which PowerProtect DD feature protects data from accidental or malicious deletion during its retention time?
- A. Smart Scale
- B. Retention Lock
- C. Data Invulnerability Architecture
- D. Encryption
Answer: B
NEW QUESTION # 57
Which enterprise applications does the DDBEA agent support?
- A. Oracle, Microsoft Sharepoint, and Microsoft SQL
- B. SAP with Oracle, IBM DB2, and Microsoft active directory
- C. IBM DB2, Microsoft SQL, and SAP HANA
- D. Microsoft SQL, Sharepoint, and Exchange servers
Answer: C
NEW QUESTION # 58
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