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DevOps and Its Tools Powerpoint Presentation
- 1. DevOps and Its Tools Submit by :
- 2. Contents 1. Agile Model 2. Introduction to DevOps 3. Why DevOps? 4. How DevOps is Helpful 5. Advantages and Disadvantages 6. Conclusion 7. References
- 3. 1. AGILE MODEL Agile SDLC methodology is based on collaborative decision making between requirements and solutions teams, and a cyclical, iterative progression of producing working software
- 4. 1.1 Drawback of Agile Method Developer team Operator team
- 5. 2. INTRODUCTION TO DEVOPS 2.1 Myths About DevOps ➔DevOps is a software ➔Not for non technical people
- 6. 2.2 Definition of DevOps ● The word DevOps is a combination of two words that is development and operations. ● This is a culture that promotes the collaboration between development team and the operations team. ● The applications can be delivered faster and serve their customer needs nicely.
- 8. 3.3 Standard Process in DevOps DEV OPS
- 9. 3.4 DevOps CI/CD Process
- 10. 3. How DEVOPS is Helpful? 3.1 For Developer Team(Problem) ➔ Code deployment time is higher ➔ Poor code management 3.2 For Operation Team(Problem) ➔ Automation tools are not so effective ➔ Server monitoring is tough ➔ Feedback is not given well
- 12. 4. DEVOPS TOOLS
- 13. 4.1 LINUX ➔Linux is an integral part of the DevOps ecosystem ➔Linux is an open-source operating system kernel. ➔Offers a powerful command-line interface.
- 14. 4.2 DOCKER ➔Docker is a containerization platform. ➔It packages applications and dependencies together. ➔Enables consistent and portable deployments.
- 15. 4.2. DOCKER ➔Docker Image: A lightweight, read-only template containing an application and its dependencies. ➔Docker Container: A runnable instance of a Docker image, isolated from the host system. DOCKER FILE IMAGEFILE CONTAINER Build Run
- 16. 4.2. DOCKER ➔Virtual machines emulate entire operating systems, while Docker containers share the host OS, making containers more lightweight and efficient.
- 17. 4.3 KUBERNETES ➔Kubernetes automates the deployment, scaling, and management of containerized applications. ➔Widely used for managing containers in cloud and on-premises environments.
- 18. 4.4 GIT ➔Git is a distributed version control system. ➔It tracks changes in source code and files. ➔Facilitates code management and team collaboration.
- 19. 4.5 CHEF ➔Chef is a popular DevOps tool for configuration management. ➔It automates the provisioning and management of servers.
- 20. 4.6 ANSIBLE ➔It simplifies tasks like configuration management and application deployment. ➔Uses human-readable YAML scripts for defining tasks.
- 21. CHEF ARCHITECTURE Node 1 Node 2 Server Workstation Recipe Recipe
- 22. ANSIBLE ARCHITECTURE Node 1 Node 2 Server Workstation
- 23. 4.7 JENKINS ➔It facilitates continuous integration and delivery (CI/CD). ➔Used to automate building, testing, and deployment. ➔Enhances software development and delivery processes.
- 24. 4.8 Build Automation tools ➔Build automation tools like Ant, Gradle, and Maven simplify and automate the process of compiling, testing, and deploying software, improving efficiency and reliability in software development projects.
- 25. 4.9 NAGIOS ➔Nagios is an open-source monitoring system. ➔It checks network services and hosts. ➔Provides real-time alerts on issues. ➔Valuable for maintaining IT infrastructure.
- 26. 5. Advantages and Disadvantages ➔Advantages of DevOps: ◆ Faster Time to Market ◆ Improved Collaboration(Integration) ➔Disadvantages of DevOps: ◆ Complex to Implement
- 27. 6. CONCLUSION ➔DevOps is a way of working together that helps software teams create and deliver better products more quickly. ➔Automates and integrates processes