DES-DD33 Online Practice Questions and Answers
DRAG DROP
What is the correct sequence of steps to configure storage for Dell EMC Cloud Tier in the DD System Manager?
Select and Place:
DRAG DROP
What is the correct sequence of operations used by the PowerProtect DD DIA in the end-to-end verification process?
Select and Place:
Which PowerProtect DD technology provides fast and efficient deduplication while minimizing disk access?
A. SISL
B. Cloud Tier
C. Cache Tier
D. DIA
What system role is required to create the second security officer for a PowerProtect DD?
A. limited-admin
B. security offic
C. sysadmin
D. admin
Which are supported compression algorithms in DDOS?
A. lz, gz, and gzfast
B. bmp, lz, and gz
C. rle, lzw, and lz
D. dsp, gz, and lz
What happens to the data when it is moved from the active tier to cloud tier?
A. It is deduplicated and stored in a file system in the native format
B. It is compressed and stored as object storage in a new format
C. It is compressed and stored in block storage in a new format
D. It is deduplicated and stored in object storage in the native format
A backup administrator is tasked with monitoring PowerProtect DD capacity metrics. The administrator is backing up 2 ТВ 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. 200
B. 220
C. 400
D. 440
A customer needs a backup system to protect 100 TB of mission-critical data. What should be used to back up the system?
A. DDVE
B. cloud tier
C. DD3300
D. DD6900
Which component of PowerProtect DD is Data Invulnerability Architecture a feature of?
A. DDOS
B. CIFS
C. VTL
D. DD Boost
What information does the daily Autosupport report contain?
A. Quota alerts and MTree capacity
B. System and Quota alerts
C. System and MTree capacity
D. MTree capacity and System alerts
An administrator has retained snapshots for a single MTree and is trying to create a new one. An error message is received. What is the reason for the failure?
A. The maximum number of snapshots has been exceeded
B. The DDOS needs to be upgraded
C. The user does not have the permission to retain more snapshots
D. There are not enough snapshot licenses
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. Head units and notes require an active/active configuration
D. Each head unit requires its own FS25 shelf
How many hops should the fabric configuration be limited to when implementing the DD VTL?
A. 1 hop
B. 2 hops
C. 3 hops
D. 4 hops
What is the maximum number of concurrently active MTrees that are supported on any PowerProtect DD appliance with DDOS 7.3?
A. 64
B. 100
C. 256
D. 512
When should using Virtual Synthetic backups be considered?
A. Daily incremental backups are larger than 15% of a normal full backup
B. PowerProtect DD appliance has more than 10 disks
C. Backups are nonfile system data such as databases
D. Backups are large and localized
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