D-CIS-FN-23 Exam Training Practice Tests (EMC Dell Cloud Infrastructure and Services Foundations 2023)]

Question 1

An organization wants to deploy performance sensitive applications to meet their business requirements.
Which type of storage device is suitable?

A. Solid-state drive B. Optical disk drive C. SAS drive D. SATA drive

Correct Answer: A

Question 2

What could be a possible cause for the degradation in the performance of virtual machines (VMs) during a guest-level backup operation?

A. VMs move into sleep mode during backup operations. B. Backup agent running inside VMs consumes additional resources. C. VMs move into read only mode during backup operations. D. VM snapshot created for the backup consumes additional resources.

Correct Answer: B

Question 3

What is a benefit of hyper-threading?

A. Concurrent execution of multiple threads B. Reduced processor cost C. Improved processor utilization D. Pool processors across compute systems

Correct Answer: C

Question 4

What needs to be considered before performing the discovery activity in a cloud?

A. Impact on service catalog B. Terms of service contract C. Frequency of information collection D. Impact on workflow structure

Correct Answer: C

Question 5

Which EMC product offers customers a choice of hypervisor, compute system, and network technology?

A. Vblock B. VNX C. VPLEX D. VSPEX

Correct Answer: D

Question 6

Which compliance standard provides policies and procedures to optimize the security of credit card transactions?

A. ENISA B. PCI DSS C. CSA CCM D. HIPAA

Correct Answer: B

Question 7

What is a goal of governance?

A. Identifying internal and external vulnerabilities B. Reviewing audit controls and processes C. Demonstrating adherence to government laws D. Managing and mitigating uncertainties

Correct Answer: B

Question 8

Which image represents the correct sequence of steps in a Kerberos mechanism?
A)

B)

C)

D)

A. Exhibit A B. Exhibit C C. Exhibit B D. Exhibit D

Correct Answer: A

Question 9

What is the correct sequence of steps to determine service pricing?

A. Calculate per-unit service cost
Aggregate all costs (CAPEX and OPEX) per service
Add margin over service cost
Establish a stable per-unit cost baseline B. Aggregate all costs (CAPEX and OPEX) per service
Add margin over service cost
Calculate per-unit service cost
Establish a stable per-unit cost baseline C. Establish a stable per-unit cost baseline
Add margin over service cost
Aggregate all costs (CAPEX and OPEX) per service
Calculate per-unit service cost D. Add margin over service cost
Calculate per-unit service cost
Establish a stable per-unit cost baseline
Aggregate all costs (CAPEX and OPEX) per service

Correct Answer: B

Question 10

What is the correct sequence of steps involved in synchronous remote replication?

Correct Answer:

Question 11

What is the correct sequence of steps in asynchronous remote replication?

A. Step 1: Compute system writes data to source.
Step 2: Write is immediately acknowledged to compute system.
Step 3: Target acknowledges back to source.
Step 4: Data is transmitted to the replica (target). B. Step 1: Compute system writes data to source.
Step 2: Write is immediately acknowledged to compute system.
Step 3: Data is transmitted to the replica (target).
Step 4: Target acknowledges back to source. C. Step 1: Compute system writes data to source.
Step 2: Data is transmitted to the replica (target).
Step 3: Target acknowledges back to source.
Step 4: Write is immediately acknowledged to compute system. D. Step 1: Compute system writes data to source.
Step 2: Data from source is replicated to replica (target).
Step 3: Target acknowledges back to source.
Step 4: Source acknowledges write complete to the compute system.

Correct Answer: B

Question 12

Which is a benefit of implementing target-based deduplication?

A. Backup client sends only new and unique segments across the network B. Reduces storage capacity and network bandwidth requirements C. Offloads the backup client from the deduplication process D. Optimizes ROBO environments for centralized backup

Correct Answer: C

Question 13

What is a function of the control layer of a cloud infrastructure?

A. Communicating across computer systems B. Providing workflows for executing tasks C. Configuring resource pools D. Pooling resources

Correct Answer: C

EMC Dell Cloud Infrastructure and Services Foundations 2023 - D-CIS-FN-23 Exam Practice Test