DevOps is Going to Replace SDLC! Learn Why?
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"DevOps" denotes a close collaboration and cross-pollination between previous cases i.e, purely the development roles, operations roles and QA roles. As it is necessary for the software to release at an ever-increasing rate, we can see that the old "waterfall" develop-test-release cycle is broken. Devops provides us with consistent software delivery, Faster resolution of complex problems and neatier and crisp feature delivery.
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DevOps is Going to Replace SDLC! Learn Why?
- 1. http://www.edureka.co/devops Devops will replace traditional SDLC ? Learn WHY ? Devops
- 2. Slide 2Slide 2Slide 2 http://www.edureka.co/devops At the end of the session, you will be able to: Understand Why DevOps? DevOps Rising Adoption Understanding DevOps? Career Opportunities with DevOps Understand how Companies are using DevOps? Agenda
- 3. Slide 3Slide 3Slide 3 http://www.edureka.co/devops Why DevOps?
- 4. Slide 4Slide 4Slide 4 http://www.edureka.co/devops Need of Organizations
- 5. Slide 5Slide 5Slide 5 http://www.edureka.co/devops
- 6. Slide 6Slide 6Slide 6 http://www.edureka.co/devops Current Issues 50% of all new enhancements are rolled back due to quality issues 40% of the delay is caused by infrastructure issues 30% of the projects are delivered late. As a result Project cost goes up.
- 7. Slide 7Slide 7Slide 7 http://www.edureka.co/devops Traditional SDLC doesn’t help! Application Development is Too Slow, hence incase of failure the development cycle becomes very large It’s Way Too Expensive, moreover if failure happens the project cost becomes very high
- 8. Slide 8Slide 8Slide 8 http://www.edureka.co/devops DevOps as the Solution DevOps bridges the gap between agile software development and operations 1 - It helps reduce the number of project rollbacks 2 - Infrastructure Deployment becomes easy 3 - Short Development Cycles enables easy Roll backs
- 9. Slide 9Slide 9Slide 9 http://www.edureka.co/devops Advantages of DevOps Source: devops.com SDLC DevOps
- 10. Slide 10Slide 10Slide 10 http://www.edureka.co/devops IT Benefits with DevOps Source: RackSpace 2015
- 11. Slide 11Slide 11Slide 11 http://www.edureka.co/devops Business Benefits with DevOps Source: RackSpace 2015
- 12. Slide 12Slide 12Slide 12 http://www.edureka.co/devops DevOps Rising Adoption
- 13. Slide 13Slide 13Slide 13 http://www.edureka.co/devops About 25% of Global 2000 companies are expected to adopt DevOps by 2016, and tools to support the work could be a $2.3 billion market by the end of this year Gartner Says
- 14. Slide 14Slide 14Slide 14 http://www.edureka.co/devops DevOps in Demand Source: RackSpace – 2015 – Sample Size: 700 IT managers OF IT Managers have Implemented DevOps Practices OF THOSE WHO HAVE NOT plan to by the end of 2015
- 15. Slide 15Slide 15Slide 15 http://www.edureka.co/devops Understanding DevOps
- 16. Slide 16Slide 16Slide 16 http://www.edureka.co/devops Understanding DevOps DevOps leads to teams that bring together experts who share their skills and experiences. All experts have at least a basic understanding of the others business subjects
- 17. Slide 17Slide 17Slide 17 http://www.edureka.co/devops Use-Case of DevOps
- 18. Slide 18Slide 18Slide 18 http://www.edureka.co/devops Use-Case of DevOps (Contd.) Server Can Handle 10,000 Connections What will happen if the connections cross 10K? Can the infra handle?
- 19. Slide 19Slide 19Slide 19 http://www.edureka.co/devops Server Can Handle 10,000 ConnectionsConnection beyond 10K are in the pipeline Would you want the users to be in pipeline or would you like them to be serviced immediately? Use-Case of DevOps (Contd.)
- 20. Slide 20Slide 20Slide 20 http://www.edureka.co/devops If they have to be serviced immediately, then, we would need the exact copy of the existing Infra and more importantly this Infra will have to be built in minutes not hours, else we lose business Use-Case of DevOps (Contd.)
- 21. Slide 21Slide 21Slide 21 http://www.edureka.co/devops Server Can Handle 10,000 Connections How can we scale quickly? What would it take to scale quickly? What kind of skills are required to scale quickly? Server Can Handle 10,000 Connections Use-Case of DevOps (Contd.)
- 22. Slide 22Slide 22Slide 22 http://www.edureka.co/devops SDLC DevOps Use-Case of DevOps (Contd.) 1) It will take time 2) The process will be manual 1) It will be quick 2) Puppet can be used to provision the server
- 23. Slide 23Slide 23Slide 23 http://www.edureka.co/devops DevOps Career Opportunities
- 24. Slide 24Slide 24Slide 24 http://www.edureka.co/devops Job Roles & Industry Focus Source: PuppetLabs - 2015
- 25. Slide 25Slide 25Slide 25 http://www.edureka.co/devops DevOps Job & Salary Trends Source: Indeed Source: Survey by Incapsula
- 26. Slide 26Slide 26Slide 26 http://www.edureka.co/devops Major Companies Using DevOps
- 27. Slide 27Slide 27Slide 27 http://www.edureka.co/devops Business Goals Source: RackSpace
- 29. Slide 29Slide 29Slide 29 http://www.edureka.co/devops The Big Question! DevOps will replace traditional SDLC? Learn Why?
- 30. Slide 30Slide 30Slide 30 http://www.edureka.co/devops The Big Question! DevOps will replace traditional SDLC? Learn Why? Answer – DevOps has a bright future ahead! Reasons: 1. SDLC is not fast enough, cost effective & efficient 2. Organizations need high quality, speed, efficiency and low cost 3. “Dev and Ops work in silos” is no more the mantra 4. Agility in Dev & Ops is the need of the hour 5. DevOps Automation helps faster, shorter software development lifecycle
- 32. Slide 32 Your feedback is important to us, be it a compliment, a suggestion or a complaint. It helps us to make the course better! Please spare few minutes to take the survey after the webinar. http://www.edureka.co/devops Survey