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DES-DD23 Braindumps Real Exam Updated on Jan 01, 2022 with 55 Questions
NEW QUESTION 14
An administrator is scaling Cloud Tier for a DD9400 by adding a second cloud unit. What is the required amount of metadata storage (TB)?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
NEW QUESTION 15
Which protocol is used for communications between a PowerProtect DD appliance and cloud tier to Dell EMC ECS?
- A. FTP
- B. SSL
- C. SSH
- D. HTTPS
Answer: D
NEW QUESTION 16
Which component of PowerProtect DD is Data Invulnerability Architecture a feature of?
- A. CIFS
- B. DDOS
- C. VTL
- D. DD Boost
Answer: B
NEW QUESTION 17
A backup administrator is tasked with monitoring PowerProtect DD capacity metrics. The administrator is backing up 2 TB of data daily with a reduction rate at 5x. After data reduction, subsequent full backups compress down to 100 GB.
The initial backup requires 400 GB with a 10 percent increase in the data each day. Each incremental backup is 200 GB. After data reduction, each incremental backup is 20 GB.
What is the weekly burn rate (GB) after six daily incremental backups and one weekly backup?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
NEW QUESTION 18
A customer needs an upgrade on their DD6900 to use HA.
Which expansion shelf is required?
- A. FS25
- B. DS60
- C. ES25
- D. ES40
Answer: D
NEW QUESTION 19
What is a requirement to use the PowerProtect DD HA feature?
- A. Each head unit requires its own FS25 shelf
- B. Dual set of shared storage configuration
- C. Head units and nodes require an active/active configuration
- D. A single set of shared storage
Answer: B
NEW QUESTION 20
An engineer is deploying two PowerProtect DD6900 systems in an HA pair. The installation includes ES40, DS60, and FS25 expansion shelves.
What consideration should be made when cabling the hardware?
- A. The FS25 shelf should be cabled on a separate chain
- B. The DS60 shelf should be cabled on a separate chain
- C. The DS60 shelf must be populated with identical drives
- D. The FS25 shelf must be fully populated
Answer: C
NEW QUESTION 21
Refer to the exhibit.
To which shelf and port should SAS HBA slot 1 port B be connected?
- A. Shelf 04 BE
- B. Shelf 04 BH
- C. Shelf 01 BE
- D. Shelf 01 BH
Answer: B
NEW QUESTION 22
What is the correct sequence of steps to configure storage for Dell EMC Cloud Tier in the DD System Manager?
Answer:
Explanation:
NEW QUESTION 23
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. 80%
- D. 60%
Answer: C
NEW QUESTION 24
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=0
- B. no and nfs_rfc1323=1
- C. yes and nfs_rfc1323=1
- D. no and nfs_rfc1323=0
Answer: C
NEW QUESTION 25
What is the maximum capacity for a DDVE?
- A. 256 TB
- B. 96 TB
- C. 64 TB
- D. 128 TB
Answer: A
NEW QUESTION 26
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. 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
- C. Increase 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 Fewer copies that need to be tracked Increased speed of disaster recovery
Answer: C
NEW QUESTION 27
Which of the following protocols are supported by PowerProtect DD for data movement to a cloud provider?
- A. FTP and FTPS
- B. VTL and DD Boost
- C. CIFS and NFS
- D. HTTP and HTTPS
Answer: C
NEW QUESTION 28
A backup administrator is tasked with verifying the compression savings of a PowerProtect DD9900. Which compression algorithm will they see enabled by default?
- A. gzfast
- B. lzw
- C. gz
- D. lz
Answer: A
NEW QUESTION 29
Which command is used to check if NFS is enabled?
- A. system show
- B. nfs status
- C. nfs show clients
- D. nfs enable
Answer: C
NEW QUESTION 30
A PowerProtect DD appliance with two expansion shelves is being installed in a customer-provided rack. When cabling the controller to the shelves, what is connected to the host port on the last shelf in the chain?
- A. Host port of the downstream shelf
- B. Expansion port of the controller
- C. Host port of the controller
- D. Expansion port of the upstream shelf
Answer: D
NEW QUESTION 31
What is the order of steps to configure DD Boost on the backup host?
Answer:
Explanation:
NEW QUESTION 32
Which enterprise applications does the DDBEA agent support?
- A. Oracle, Microsoft Sharepoint, and Microsoft SQL
- B. Microsoft SQL, Sharepoint, and Exchange servers
- C. IBM DB2, Microsoft SQL, and SAP HANA
- D. SAP with Oracle, IBM DB2, and Microsoft active directory
Answer: C
NEW QUESTION 33
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 34
What is the correct sequence of operations used by the PowerProtect DD DIA in the end-to-end verification process?
Answer:
Explanation:
Reference:
https://www.dell.com/community/Data-Domain/Introducing-data-protection-technology-DIA-of-Data-Domain/td- p/6960086
NEW QUESTION 35
An administrator is configuring a Google Cloud Provider cloud unit on their DD9900. Which certificate must be imported before adding the cloud unit?
- A. GlobalSign Root R2
- B. Root CA
- C. S3 Flexible
- D. GlobalSign Root R1
Answer: A
NEW QUESTION 36
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