PeopleCert DevOps-SRE Quiz 1 Topic 2 Questions 1-5

Question: 1

Microservices are independent services that are developed deployed, and maintained separate^ Which of the following BEST justifies the use of this application architecture?

AModernizing and refactoring legacy applications

BModernizing the user interface of the core system

CCreating a simple, lightweight business application

DBuilding a basic product, fast, as a proof of concept

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Question: 2

When outages are repetitive and similar they become a form of toll.

Which or the following describes the MOST compelling reason to adopt advanced technologies and artificial intelligence (AI)?

ATo increase reliability by reducing MTTR and MTRS

BTo increase the mean time to repair services (MTTR)

CTo increase the mean tune to restore services (MTRS)

DTo increase reliability and achieve perfect MTRS

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Question: 3

Which of the following is the BEST description of a customer reliability engineer (CRE)?

AThey take a software engineering approach to redesign all cloud services

BThey use deep engineering expertise to improve the cloud provider's services

CThey work with me cloud provider's SRE team to ship and build new features

DThey integrate with the customer's operations team to share responsibilities

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Question: 4

Which of the following BEST describes the most important rationale for NOT seeking an SLO of 100% availability?

AIt is not realistic for the complexity and scale of services.

BThe likely results is failure where such targets are defined.

CThere is no room for improvements if targets are so high.

DThe user satisfaction score ism affected by a tow percent

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Question: 5

Which of the following BEST describes the engineering side of SRE?

AApplying network and infrastructure development best practices for stable operations and good reliability

BApplying network design and deploying best practices to achieve meeting operational performance targets

CApplying infrastructure engineering principles to build and maintain the stable delivery of operational services

DApplying software development best practices to solving operational problems and automating solutions

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PeopleCert DevOps-SRE Quiz:1 Topic:2 Questions:1-5