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DES-2T13 Specialist – Cloud Architect-Cloud Infrastructure Version 2.0

March 22, 2019 by admin

Overview
This exam is a qualifying exam for the Specialist – Cloud Architect, Cloud Infrastructure (DECS-CA) track.

This exam focuses on knowledge and skills to successfully design a cloud infrastructure that supports multiple types of services. It tests the ability of data center technology professionals to design robust cloud based infrastructure incorporating components such as cloud management, consumer resources, elasticity, metering, hybrid capabilities, and disaster recovery.

Dell EMC provides free practice tests to assess your knowledge in preparation for the exam. Practice tests allow you to become familiar with the topics and question types you will find on the proctored exam. Your results on a practice test offer one indication of how prepared you are for the proctored exam and can highlight topics on which you need to study and train further. A passing score on the practice test does not guarantee a passing score on the certification exam.

Exam Topics
Topics likely to be covered on this exam include:

Introduction to Cloud Design and Design Parameters (10%)

• Describe digital business imperatives, cloud concepts, cloud infrastructure design approaches and goals
• Describe cloud solutions design project lifecycle phases
• Describe cloud reference architecture and various cloud design considerations for compute, storage, network, CMP, hybrid and multicloud, and application platform and PaaS solution

Data Collection and Analysis (12%)
• Describe data collection process, metrics, and tools
• Describe analysis process, business value analysis, and design best practices

Architecting a Do-It-Yourself Solution (25%)
• Explain the benefits, challenges, and considerations for designing various compute technologies in a cloud infrastructure
• Explain the benefits, challenges, and considerations for designing various network technologies in a cloud infrastructure
• Explain the benefits, challenges, and considerations for designing various storage technologies in a cloud infrastructure

Architecting a CI / HCI Solution (18%)
• Explain design decisions and considerations for converged infrastructure
• Explain design decisions and considerations for hyper-converged and cloud in a box infrastructure

Cloud Management Platform (10%)
• Describe the key functions of a CMP, CMP reference architecture, and CMP infrastructure
• Describe the key requirements and considerations for designing CMP solutions

Hybrid Cloud and Multi Cloud (15%)
• Describe the design considerations for hybrid cloud and multicloud
• Explain disaster recovery considerations

Application Development and Deployment Platform (10%)
• Describe the application development and deployment environment and its requirements
• Explain the design considerations of Do-It-Yourself and Packaged PaaS solutions

The percentages after each topic above reflects the approximate distribution of the total question set across the exam.

QUESTION: 1
What is the key factor used in Business Value Analysis?

A. CAGR
B. TCO
C. CAPEX
D. NPV

Answer: B

QUESTION: 1
What is the key factor used in Business Value Analysis?

A. CAGR
B. TCO
C. CAPEX
D. NPV

Answer: B

QUESTION: 7
What is the benefit of Hot Spare disks?

A. Enable efficient use of SSDs and NL SAS drive technologies
B. Provide space-optimal data redundancy against multiple drive failures
C. Handle any disk failure by distributing data over multiple drives
D. Replace failed drives by taking the identity of the failed drive

Answer: D

Click here to view complete Q&A of DES-2T13 exam
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