Dell EMC DES-DD33 Exam Questions Instant Access

Question 1

What is the preferred method to ensure backups are protected against deletion or corruption?

ADell EMC Cloud Tier

BEncryption

CRetention Lock

DData Invulnerability Architecture

Answer : A

In order to keep data protection tools from getting overwhelmed by the enormous capacity requirements generated in today's data centers, technologies which enable data to be tiered from primary backup to secondary long term retention/archive are becoming more attractive. Dell EMC Cloud Tier technology integrates with an Dell EMC ECS Object Storage system (on premises or hosted private cloud) to provide a massively scalable architecture. By leveraging the capabilities of both of these platforms, IT administrators and architects can continue the path of consolidating critical backup processes, protecting complex environments mixed with unstructured data, database engines, virtual environments, while at the same time providing the ability to meet long term.

Question 2

What are some possible network bottlenecks for a PowerProtect DD?

AConfiguration, wire speeds, switches and routers

BConnectivity, firewalls, and routing protocols

CConnectivity, routing protocols, and configuration

DRouting protocols, switches and routers, and wire speeds

Answer : A

Question 3

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?

AFilesystem is disabled on source system

BSource system is running in restricted mode

CMigration will restrict all activities on both systems

DMigration will restrict all activities on source system

Answer : D

Question 4

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

ANo requirement for an IP network to back up data

BDD Boost does not require administration credentials

CDD Boost uses integrated network acceleration

DDeduplication is distributed between the backup server and client

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 5

Which command is used to check if NFS is enabled?

Anfs show clients

Bnfs enable

Csystem show

Dnfs status

Answer : D

Question 6

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

AFTP

BSFTP

CHTTPS

DNFS

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

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?

A200

B220

C400

D440

Answer : A

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