Real EMC D-PDD-OE-23 Exam Questions Study Guide
Updated and Accurate D-PDD-OE-23 Questions for passing the exam Quickly
NEW QUESTION # 29
Which is not a recommended practice when securing PowerProtect DD systems?
- A. Conducting periodic security audits
- B. Disabling unused ports and services
- C. Allowing direct internet access to management interfaces
- D. Regularly updating passwords
Answer: C
NEW QUESTION # 30
A PowerProtect DD appliance has been installed at a company's location for several months and has reached a steady state.
As a best practice, at what percentage of disk utilization should action be taken?
- A. 70%
- B. 95%
- C. 60%
- D. 80%
Answer: C
NEW QUESTION # 31
Refer to the exhibit.
When monitoring the system show performance command output displayed, a "D" appears in the State column for each line entry.
What does the "D" indicate?
- A. Data Movement
- B. Disk Defragmentation
- C. Disk Reconstruction
- D. Data Integrity
Answer: D
NEW QUESTION # 32
In PowerProtect DD, what is the benefit of implementing the Data Invulnerability Architecture?
- A. It provides end-to-end data verification
- B. It reduces data replication traffic
- C. It simplifies user access controls
- D. It enables faster deduplication
Answer: A
NEW QUESTION # 33
Which PowerProtect DD technology provides fast and efficient deduplication while minimizing disk access?
- A. Cloud Tier
- B. Cache Tie
- C. SISL
- D. DIA
Answer: A
NEW QUESTION # 34
A customer needs help deploying a shared PowerProtect DD. They ask for best practices when configuring SMT.
What network-related attributes must they configure to increase the security of each tenant unit?
- A. - Tenant Unit IP Addresses
- Tenant Unit Firewall Ports
- Remote Data Access IP
- Addresses Default Gateway - B. - Remote Data Access IP
- Addresses Default Gateway
- Tenant Unit Virtual Interfaces
- Tenant Unit Hostname - C. - Local Data Access IP addresses
- Remote Data Access IP Addresses
- Default Gateway
- Tenant Unit Firewall Ports - D. - Tenant unit Hostname
- Local Data Access IP addresses
- Remote Data Access IP Addresses
- Default Gateway
Answer: D
NEW QUESTION # 35
What is a key consideration when configuring network interfaces on PowerProtect DD?
- A. All interfaces must operate at the same speed
- B. Interfaces must be dedicated to either replication or backup
- C. Interfaces can share IP addresses if masked correctly
- D. All interfaces must be on the same subnet
Answer: B
NEW QUESTION # 36
A backup administrator notices that the backups and replication are exceeding their backup window.
The system is also utilizing the DD Boost protocol.
They notice the system is experiencing slow performance and want to monitor performance in real-time.
Which command best accomplishes this task?
- A. ddboost file-replication show stats
- B. ddboost show stats
- C. system show stats interval 2
- D. system show performance
Answer: C
NEW QUESTION # 37
What is a characteristic of Dell EMC Cloud Tier with Retention Lock?
- A. FTPS is used for data transfer between the PowerProtect DD and the cloud tier
- B. NFS is used for data transfer between the PowerProtect DD and the cloud tier
- C. Cloud unit can be deleted when the PowerProtect DD is compliant
- D. Files that are locked on the active tier can be moved to the cloud tier
Answer: D
NEW QUESTION # 38
A backup administrator needs to add capacity to a file system. After the installation of an ES40, they need to verify the total amount of data stored before data reduction.
Which command would be used to verify this information?
- A. filesys status
- B. filesys show space
- C. filesys show summary
- D. enclosure show summary
Answer: B
NEW QUESTION # 39
An administrator is using a BoostFS agent running on both Linux and Microsoft Windows servers.
What is the benefit of using BoostFS?
- A. Link aggregation with dynamic interface groups
- B. Backup window and replication improvement
- C. More data compression
- D. Capacity efficiency
Answer: A
NEW QUESTION # 40
Select all factors that impact data deduplication efficiency in PowerProtect DD:
- A. Volume of data changes
- B. Type of data being backed up
- C. Number of concurrent user accesses
- D. Frequency of backups
Answer: A,B,D
NEW QUESTION # 41
During a normal workday an administrator notices poor performance (<1MB/s) in combination with poor global compression rate (<1x).
What metrics should be monitored to find the issue?
- A. Stream count, disk reconstruction, and replication
- B. Cleaning, NVRAM battery level, and link utilization
- C. NVRAM battery level, link utilization, and disk reconstruction
- D. Stream count, CPU utilization, and replication
Answer: D
NEW QUESTION # 42
Backup administrators have noticed slow backups on the AIX environment.
To fix the issue, what should the set large_send be for each NIC, and what should the NFS option be set to?
- A. yes and nfs_rfc1323=1
- B. no and nfs_rfc1323=0
- C. yes and nfs_rfc1323=0
- D. no and nfs_rfc1323=1
Answer: D
NEW QUESTION # 43
Which backup application can back up data to a PowerProtect DD system using DD Boost over FC?
- A. Dell NetWorker
- B. Veritas Backup Exec
- C. IBM Spectrum Protect
- D. Dell Avamar
Answer: A
NEW QUESTION # 44
What is the Backup Data packet flow from the Amavar Client to the PowerProtect DD appliance?
- A. Through the Amavar Data Store and then to PowerProtect DD
- B. Through the Amavar Server and then to PowerProtect DD
- C. Through the Storage Node and then to PowerProtect DD
- D. Direct from the client to PowerProtect DD
Answer: D
NEW QUESTION # 45
What are the primary considerations when configuring PowerProtect DD for a large enterprise?
- A. Prioritizing aesthetic aspects of hardware
- B. Ensuring minimal user interface customization
- C. Focusing solely on cost-saving measures
- D. Maximizing data throughput and storage efficiency
Answer: D
NEW QUESTION # 46
Which of the following enables service providers to deploy DDVE systems in a hybrid or public cloud?
- A. SMT
- B. DD Boost
- C. SNMP
- D. DD HA
Answer: A
NEW QUESTION # 47
What action needs to be taken to create the iDRAC users on the Compliance Retention Lock PowerProtect DD?
- A. user create idrac [username]
- B. Use the iDRAC GUI
- C. user add [username] role idrac
- D. user idrac create
Answer: D
NEW QUESTION # 48
A customer has stored the data that is in the cloud using PowerProtect DD. For security reasons, encryption will be applied to the data.
What is the required action to achieve the customer's goal?
- A. Enable the encryption via cloud tier level
- B. Activate the Data at Rest encryption
- C. Encrypt and reupload the data
- D. Turn off encryption and reenable
Answer: B
NEW QUESTION # 49
A backup administrator needs to implement BoostFS for Windows.
What do they need to install on the Windows server? (Choose all that apply.)
- A. NFS
- B. CIFS
- C. CBFS
- D. FUSE
Answer: C
NEW QUESTION # 50
An IBM Spectrum Protect administrator is configuring a device class with PowerProtect DD.
Following best practices, what is the recommended device type and mount limit?
- A. FILE, 20
- B. DISK, 2
- C. DISK, 20
- D. FILE, 2
Answer: A
NEW QUESTION # 51
What does the PowerProtect DD Cloud Tier help with?
- A. Database indexing
- B. Data archiving
- C. Software development
- D. Real-time analytics
Answer: B
NEW QUESTION # 52
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