Peoplecert DEVOPS-SRE Online Practice Questions and Exam Preparation

Peoplecert DEVOPS-SRE Online Questions & Answers

• Question 1:

  Which of the following BEST describe the characteristics of a product team?

  1.

  They are small and collaborative

  2.

  They have cross-functional skillsets

  3.

  They do not share responsibilities.

  4.

  They discourage any feedback

  A. 1 and 2
  B. 2 and 3
  C. 3 and 4
  D. 1 and 4
  A. 1 and 2

• Question 2:

  Which of the following is BEST described as the role responsible to maintain the live incident state document?

  A. The logistics specialist
  B. The communications lead
  C. The planning specialist
  D. The incident commander
  D. The incident commander

• Question 3:

  Microservices are independent services that are developed deployed, and maintained separate.

  Which of the following BEST justifies the use of this application architecture?

  A. Modernizing and refactoring legacy applications
  B. Modernizing the user interface of the core system
  C. Creating a simple, lightweight business application
  D. Building a basic product, fast, as a proof of concept
  C. Creating a simple, lightweight business application

  ---

  Explanation/Reference:

• Question 4:

  "Problem-solving with a group of people with different skillsets''

  Which of the following concepts is BEST interred by the above statement?

  A. Coordination
  B. Collaboration
  C. Communication
  D. Cooperation
  B. Collaboration

• Question 5:

  Which of the following is the MOST accurate description of Kubemetes?

  A. A proprietary system developed to automate the integration, building, testing and deployment of application containers
  B. An independent platform mat enables organizations to implement continuous integration and delivery practices
  C. A platform used to manage containers in a cloud environment and also includes automated scaling and failover
  D. An open-source operating system on which containerized applications can be run monitored and managed efficiently
  C. A platform used to manage containers in a cloud environment and also includes automated scaling and failover

• Question 6:

  Which TWO of the following are BEST described as traditional escalation paths?

  1.

  Functional

  2.

  Hierarchical

  3.

  Cyclical

  4.

  Logical

  A. 1 and 2
  B. 2 and 3
  C. 3 and 4
  D. 1 and 4
  A. 1 and 2

  ---

  Explanation/Reference:

• Question 7:

  Which of the following BEST illustrates the engineering approach for work done Within SRE?

  A. An SRE is rapidly coding a solution to automate a daily tuning activity byfollowing a set Of best practices and principles.
  B. An SRE is designing a solution to eliminate toil and scale up servicedelivery by learningfrom other successful solutions.
  C. An SRE is deploying a solution using an end-to-end pipeline that has been carefully analyzedfromthe start.
  D. An SRE is resolving anincident as quickly as possible using a well- designedimplemented process and knowledge base
  A. An SRE is rapidly coding a solution to automate a daily tuning activity byfollowing a set Of best practices and principles.

• Question 8:

  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)?

  A. To increase reliability by reducing MTTR and MTRS
  B. To increase the mean time to repair services (MTTR)
  C. To increase the mean tune to restore services (MTRS)
  D. To increase reliability and achieve perfect MTRS
  A. To increase reliability by reducing MTTR and MTRS

• Question 9:

  Which of the following BEST describes the relationship between service level objectives and service level indicators?

  A. Service level indicators are the measurements for the service level objectives
  B. Service level indicators are the performance targets for service level objectives
  C. Service level objectives are the measurements foe the service level indicators
  D. Service level objectives are the performance metrics for service level indicators
  A. Service level indicators are the measurements for the service level objectives

• Question 10:

  The value of data-driven measurements can be MOST accurately explained by which of the following?

  A. An analysis and understanding of data helps to ensure fact-based decision-making
  B. The garnering of data will provide an the necessary facts to enable better decisions
  C. Data mining enables an organization to determine the legitimacy of all metrics
  D. Objectives can only be appropriately designed when based upon actual data
  A. An analysis and understanding of data helps to ensure fact-based decision-making