Dell EMC DES-2T13 Exam Practice Test Instant Access

Question 1

What is a deliverable of the cloud design process?

ATraining for IT staff

BOperational procedures

CLower infrastructure costs

DReduced time to market

Answer : C

Question 2

An organization wants to deploy cloud applications using block storage. The architect has included a HCI

solution in the cloud design. Which requirements must have led to including this solution in the design?

AAcquire additional storage array
Combine storage and application processing using a spine/leaf topology

BNo additional storage arrays to be acquired
Separate storage processing from application processing

CNo additional storage arrays to be acquired
Combine storage and application processing on each node

DAcquire additional storage array
Combine storage and application processing using a full mesh topology

Answer : A

Question 3

SPECIAL INSTRUCTIONS REMINDER

The remaining questions are associated with two cases.

Each case has an introductory, descriptive passage (case text) that describes background information and requirements for a specific cloud based design. And each case has a set of six related, randomized questions. You will need to read the case text in order to answer the related questions correctly.

Given that there are two cases with six scored questions each, the total number of case-based scored questions is 12.

When you display each questions you can easily review the related case text in a pop-up window by clicking on the ''Case'' icon (shown below)

Case 4

Refer to the exhibit.

Your company is currently using a traditional SAN storage network. The server infrastructure is partially virtualized. There is a public cloud in place that is used to test development and application migration to cloud.

Business requirements:

Consolidate the network, storage, and compute resources

Simplify network management and storage provisioning

Maintain application performance

Need to share resources to reduce cost and improve efficiency

Other considerations:

Monitoring of protection SLAs

All transactions must be logged for auditing review

Users are validated using internal credentials

Refer to Case 4.

You are sizing the compute capacity nodes in a hyper-converged infrastructure solution. Each node has 35 TB of storage capacity. You have calculated the total cloud storage requirement to be 700 TB.

What is the minimum number of nodes required?

A10

B14

C15

D20

Answer : D

Question 4

An organization uses Microsoft Active Directory (AD) for service authentication in their private cloud. They

want to use the same authentication source for services in the public cloud. External employees access

services in both clouds and need to authenticate with AD.

The organization wants to minimize and secure network traffic. Which solution will address these

requirements?

AExternal users connect with IPsec VPN
Place AD controllers in the private cloud only

BConfigure perimeter firewalls to allow AD traffic
Place AD controllers in the private and public clouds

CConnect the two clouds through IPsec VPN
Place AD controllers in the private cloud only

DConnect the two clouds through IPsec VPN
Place AD controllers in the private and public clouds

Answer : A

Question 5

If the metering tool supports multi-tenancy and integrates with the cloud portal, what should be considered?

AOnly permit local user access for security reasons

BMetering tool should not integrate with tenant authentication

CMetering server access should be allowed for all tenants

DRole-based access for security reasons

Answer : D

The cost of collecting the metrics, and the balance between the value they provide and the impact on application operation. If metering code cannot be incorporated into existing components or roles, and you need to increase the number of instances of components or roles just to carry out metering, you might increase costs beyond the savings or income available from metering.

References:

https://msdn.microsoft.com/en-us/library/dn589796.aspx

Question 6

When designing for large addressing space in HCI nodes, what operations(s) negatively impacts cost of

performance?

AFirst write

BPage-in and page-out

CRandom write

DSequential read

Answer : C

Question 7

As a cloud architect you are working with an organization to choose between a DIY or packaged PaaS

Solution. What is a selection criterion that applies to DIY?

AHas a higher cost of licensing and support

BIs a more stable platform

CHas built-in governance policies

DSupports automated configuration

Answer : B

Dell EMC DES-2T13 Cloud Architect Specialist - Cloud Infrastructure (Ver 3.0) Exam Practice Test