Dell EMC Specialist - Systems Administrator, PowerProtect DD DES-DD33 Exam Practice Test

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Total 54 questions
Question 1

What is a main advantage of using DD Boost instead of CIFS or NFS for a backup?



Answer : D

Dell EMC Data Domain Boost software distributes parts of the deduplication process to the backup server(s) or application client(s), leaving the Data Domain system, powered by Intel Xeon processors, to focus its energy on determining what is unique and writing the new data to disk. With DD Boost, only the unique data has to travel from the backup server or client to the Data Domain system. DD Boost also gives the backup application control over replication


Question 2

What is a requirement to configure the PowerProtect DD tape out to cloud feature?



Answer : A


Question 3

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?



Answer : B


Question 4

A backup administrator is tasked with monitoring PowerProtect DD capacity metrics. The administrator is backing up 2 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?



Answer : A


Question 5

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?



Answer : C


Question 6

Which protocol is used with Dell EMC Cloud Tier to transfer data between a PowerProtect DD appliance and the cloud?



Answer : D

A DD series appliance at a Faction data center can be used as single backup target to protect workloads across multiple clouds. Using DD Boost, CIFS, and NFS protocols.


Question 7

Following best practices for a PowerProtect DD CIFS environment, what is the recommended SESSTIMEOUT value in seconds?



Answer : C

SESSTIMEOUT valuefromthedefault45secondsto3600seconds.


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Total 54 questions