Dell EMC DEA-3TT2 Exam Practice Test Instant Access

Question 1

Which describes graceful degradation?

AThe application detects a fault in the system and properly shuts down all modules to keep all data consistent

BSome modules are unavailable, but the entire application has not been brought down

CAll modules are still available, but response times are degraded

DThe application informs the end user their business is important and that the service will be back up as soon as possible

Answer : B

Question 2

What assurance does the content authenticity feature of CAS provide?

AStoring only one instance of content

BStored content is protected against erasure

CValidity of stored content

DThere are always multiple copies

Answer : C

CAS assures the genuineness of stored content. This is achieved by generating a unique content address for each object and validating the content address for stored objects at regular intervals. Content authenticity is assured because the address assigned to each object is as unique as a fingerprint. Every time an object is read, CAS uses a hashing algorithm to recalculate the object's content address as a validation step and compares the result to its original content address. If the object fails validation, CAS rebuilds the object using a mirror or parity protection scheme.

Question 3

Which key metric should be used when updating the corporate disaster recovery plan to minimize data loss?

AMTTR

BMTBF

CRPO

DRTO

Answer : C

Question 4

Which type of virtual machine clone is created from a snapshot of a parent VM?

AMirrored Clone

BFull Clone

CLinked Clone

DSnap Clone

Answer : C

Question 5

What is a characteristic of data archiving?

ASecondary copy of data

BPrimary copy of data

CShort-term retention

DUsed for operational recovery

Answer : B

Question 6

When is the target available for use in pointer-based replication?

Aonce the fracture log has been created

Bafter the mirror has been fractured

Cimmediately after session activation

Dafter synchronization has completed

Answer : C

Question 7

At which layer is the risk of backup data recovered to an unauthorized destination considered a security threat?

AProtection Application

BManagement Domain

CData Source

DDatabase Application

Answer : C

Dell EMC Associate - Data Protection and Management Version 2 DEA-3TT2 Exam Practice Test