100% Free Dell Certified Specialist DES-DD23 Dumps PDF Demo Cert Guide Cover
PDF Exam Material 2023 Realistic DES-DD23 Dumps Questions
EMC DES-DD23 Exam Syllabus Topics:
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NEW QUESTION 32
An administrator monitors the performance statistics of a PowerProtect DD appliance. Low disk-write rates are shown, and the network inbound traffic is high.
What is the most likely cause of this behavior?
- A. NVRAM failure
- B. Known segments
- C. Disk failure
- D. Expired segments
Answer: B
NEW QUESTION 33
When using the DD VTL Tape Out to Cloud feature, which status will a tape show once it is in the cloud tier vault?
- A. Offline
- B. Vaulted
- C. Offsite
- D. Archived
Answer: C
Explanation:
Once in the cloud tier vault, the backup server maintains the tape status to be "Offsite."
NEW QUESTION 34
An administrator is configuring an Azure cloud unit on their DD6900. Which certificate must be imported before adding the cloud unit?
- A. S3 Flexible
- B. Baltimore CyberTrust Root CA
- C. GlobalSign Root R1
- D. GlobalSign Root R2
Answer: B
NEW QUESTION 35
Which are supported compression algorithms in DDOS?
- A. bmp, lz, and gz
- B. rle, lzw, and lz
- C. dsp, gz, and lz
- D. lz, gz, and gzfast
Answer: D
NEW QUESTION 36
An engineer is configuring a PowerProtect DD system for VTL using Fibre Channel. How should the zones be configured?
- A. Single initiator, single target
- B. Single initiator, multi target
- C. Hard zones
- D. Soft zones
Answer: B
NEW QUESTION 37
The finance department requires PDFs older than 90 days to be archived through Cloud Tier into Azure Blob Storage. They want any PDFs older than 180 days archived into AWS S3.
Which data movement policy is used to archive files into Azure Blob Storage?
- A. App-driven
- B. Age-range
- C. Age-based
- D. Recall
Answer: C
NEW QUESTION 38
What are some key benefits of performing backups and recoveries with a PowerProtect DD appliance?
- A. Increase in the overall size and scope Elimination of physical tape Number of copies that do not need to be tracked Increased speed of disaster recovery
- B. Increase in the overall size and scope Elimination of physical tape Fewer copies that need to be tracked Increased speed of disaster recovery
- C. Reduction in the overall size and scope Elimination of physical tape Fewer copies that need to be tracked Increased speed of disaster recovery
- D. Reduction in the overall size and scope Elimination of physical tape Number of copies that do not need to be tracked Increased speed of disaster recovery
Answer: B
NEW QUESTION 39
Which of the following protocols are supported by PowerProtect DD for data movement to a cloud provider?
- A. CIFS and NFS
- B. HTTP and HTTPS
- C. VTL and DD Boost
- D. FTP and FTPS
Answer: A
NEW QUESTION 40
An administrator is migrating their old cloud tier-enabled Data Domain to a new PowerProtect DD appliance with cloud tier. During migration, the administrator recognizes that file system cleaning on the source system is not possible.
What is the most likely cause of this behavior?
- A. Filesystem is disabled on source system.
- B. Migration will restrict all activities on source systems.
- C. Source system is running in restricted mode.
- D. Migration will restrict all activities on both systems.
Answer: C
Explanation:
While the PowerProtect DD appliance is in restricted mode, the active tier storage is available for backup operations, but I/O on the cloud tier storage is not permitted.
The following operations are not permitted while the migration is in progress:
* Sending active tier data to cloud tier storage.
* Recalling data from cloud tier storage.
* Cleaning the cloud tier storage.
* Restoring files directly or reading from the cloud tier storage.
* File system cleaning on the source system.
* System sanitization cannot be performed on the source system.
* Enabling or disabling file system encryption.
* Enabling, disabling, or setting the embedded key manager or an external key manager.
* Creating, destroying, deleting, or syncing keys from the embedded key manager or an external key manager.
NEW QUESTION 41
What system role is required to create the second security officer for a PowerProtect DD?
- A. security officer
- B. sysadmin
- C. admin
- D. limited-admin
Answer: D
NEW QUESTION 42
Refer to the exhibit.
Match each action to its call-out location.
Answer:
Explanation:
NEW QUESTION 43
An administrator is migrating their old cloud tier-enabled Data Domain to a new PowerProtect DD appliance with cloud tier. During migration, the administrator recognizes that file system cleaning on the source system is not possible.
What is the most likely cause of this behavior?
- A. Migration will restrict all activities on source systems.
- B. Filesystem is disabled on source system.
- C. Source system is running in restricted mode.
- D. Migration will restrict all activities on both systems.
Answer: A
NEW QUESTION 44
Which protocol is used for communications between a PowerProtect DD appliance and cloud tier to Dell EMC ECS?
- A. FTP
- B. SSH
- C. HTTPS
- D. SSL
Answer: C
NEW QUESTION 45
What is the preferred method to ensure backups are protected against deletion or corrupt?
- A. Retention Lock
- B. Data Invulnerability Architecture
- C. Dell EMC Cloud Tier
- D. Encryption
Answer: B
NEW QUESTION 46
What is the maximum capacity for a DDVE?
- A. 96 TB
- B. 256 TB
- C. 64 TB
- D. 128 TB
Answer: A
Explanation:
DDVE scales up to 96TB (on-prem) and up to 256TB (in-cloud) per instance
NEW QUESTION 47
What is the order of steps to configure DD Boost on the backup host?
Answer:
Explanation:
NEW QUESTION 48
What is a requirement to use the PowerProtect DD HA feature?
- A. Dual set of shared storage configuration
- B. A single set of shared storage
- C. Each head unit requires its own FS25 shelf
- D. Head units and nodes require an active/active configuration
Answer: B
Explanation:
DD HA uses:
* Dual head units.
* A single set of shared storage.
* Both head units and nodes that are configured in an active/passive setup.
NEW QUESTION 49
What is the order of steps to configure DD Boost on a PowerProtect DD appliance?
Answer:
Explanation:
Reference:
https://www.delltechnologies.com/asset/en-us/products/storage/technical-support/s2403-dell-emc-powerprotect-dd-series-appliances-with-veritas-netbackup-configuration-guide.pdf
NEW QUESTION 50
What is a requirement to use the PowerProtect DD HA feature?
- A. A single set of shared storage
- B. Dual set of shared storage configuration
- C. Each head unit requires its own FS25 shelf
- D. Head units and nodes require an active/active configuration
Answer: B
NEW QUESTION 51
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. 95%
- B. 60%
- C. 70%
- D. 80%
Answer: B
Explanation:
POWERPROTECT DD CAPACITY AND THROUGHPUT PLANNING AND MONITORING GUIDE, p. 57 - If the CPU utilization shows 80% or greater, or if the disk utilization is 60% or greater, for an extended period the PowerProtect DD appliance is likely to run out of disk capacity or reach the CPU processing maximum
NEW QUESTION 52
A backup administrator has enabled the Retention Lock feature on their PowerProtect DD appliance. Over time, the administrator noticed an increase in file system utilization. Upon further investigation, the administrator discovered expired files are still present on the appliance.
What is the most likely reason for this issue?
- A. Retention Lock feature was disabled before the expiration date
- B. File system cleaning was disabled
- C. The time of the file was set below the minimum retention period
- D. Backup application failed to delete the file after expiration
Answer: D
NEW QUESTION 53
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. 95%
- B. 70%
- C. 80%
- D. 60%
Answer: C
NEW QUESTION 54
What are some key benefits of performing backups and recoveries with a PowerProtect DD appliance?
- A. Increase in the overall size and scope Elimination of physical tape
Number of copies that do not need to be tracked Increased speed of disaster recovery - B. Increase in the overall size and scope Elimination of physical tape
Fewer copies that need to be tracked Increased speed of disaster recovery - C. Reduction in the overall size and scope Elimination of physical tape Fewer copies that need to be tracked Increased speed of disaster recovery
- D. Reduction in the overall size and scope Elimination of physical tape Number of copies that do not need to be tracked Increased speed of disaster recovery
Answer: B
NEW QUESTION 55
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