JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD
JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD B.Tech III Year DEVOPS Previous Question Paper (January/February - 2023 - R18)
Note: i) Question paper consists of Part A, Part B.
ii) Part A is compulsory, which carries 25 marks. In Part A, Answer all questions.
iii) In Part B, Answer any one question from each unit. Each question carries 10 marks and may have a, b as sub questions.
Part A
How is Devops different from agile methodology?
Answer
Agile is a software development methodology focused on iterative development and customer feedback, whereas DevOps is a cultural and technical movement that bridges the gap between development and operations to ensure continuous delivery and automated infrastructure management.
Explain about the artifact repository.
Answer
An artifact repository is a centralized storage system used to manage, version, and distribute software artifacts (such as JAR, WAR, or Docker images) generated during the build process. It acts as a single source of truth for dependencies and release binaries, ensuring consistency across development, testing, and production environments.
What is the principle of cohesion?
Answer
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Explain in detail about coupling.
Answer
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What is Gerrit?
Answer
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Discuss about shared authentication.
Answer
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What is Jenkins file system layout?
Answer
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Explain about Jenkins plugins.
Answer
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What is unit testing?
Answer
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Why are there so many deployment systems? Explain.
Answer
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Part B
Explain about Scrum, Kanban, and the delivery pipeline in detail.
Answer
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Discuss in detail about release management and agile development model.
Answer
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Describe Devops, architecture and resilience in detail.
Answer
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Write a brief note on software architecture. Explain about the monolithic scenario.
Answer
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Explain about different Git server implementations and Docker intermission.
Answer
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Discuss about hosted Git servers and the pull request model.
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Describe the host server and build slaves in detail.
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What are triggers? Explain about job chaining and build pipelines.
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Deploying with SaltStack
Answer
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Testing backend integration points.
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Visualization stacks
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Automated integration testing.
Answer
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