What Is DevOps, Really
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Andrew Phillips gave a presentation on DevOps at SaltConf15. He began with a primer on DevOps, noting it is a methodology that emphasizes frequent tooling like configuration management and infrastructure as code. He explained that operations has become a software-defined endeavor, and DevOps applies development methodologies and practices to operations. This often results in organizations having two development teams - one for development and one for operations. However, creating end-to-end development teams that span the full software lifecycle is also an option, though it presents challenges. The key is for each organization to figure out which approach works best for them.
What Is DevOps, Really
- 1. What is DevOps, Really? Andrew Phillips, XebiaLabs, VP Products #SaltConf15
- 3. Agenda • A very short DevOps primer • From hauling blades to writing code • DevOps = “Dev Dev” + “Ops Dev” • Beyond “Dev and Ops”
- 4. A very short DevOps primer DevOps is a methodology/approach ("Agile Operations“)
- 5. A very short DevOps primer Frequent emphasis today: tooling (config management, Infrastructure as Code…)
- 6. A very short DevOps primer “Don’t copy what the masters do, think the way they think”
- 7. A very short DevOps primer It’s not that enterprises don’t know this…but how to start the process?
- 8. From hauling blades to writing code We don’t do a lot of this anymore…
- 9. From hauling blades to writing code Operations is now a software development discipline!
- 10. From hauling blades to writing code Software development comes with tooling and processes
- 11. From hauling blades to writing code DevOps = “applying today’s most popular development methodology to Ops” – regular communication – small batches of work – iterative approach (usually with CI/CD etc.)
- 12. DevOps = “Dev Dev” + “Ops Dev” Common outcome: organization with two development departments
- 13. DevOps = “Dev Dev” + “Ops Dev” Common outcome: organization with two development departments
- 14. DevOps = “Dev Dev” + “Ops Dev” Common outcome: organization with two development departments
- 15. DevOps = “Dev Dev” + “Ops Dev” Common outcome: organization with two development departments
- 16. Beyond “Dev and Ops” Potential 1 + 1 = 3 opportunity: Devops?
- 17. Beyond “Dev and Ops” Is there a Right Answer?
- 18. Summary • Operations has become a software-defined endeavour • DevOps = applying “Dev Dev” methodologies, practices and tooling to “Ops Dev” • Having two development teams as a result works perfectly well for many organizations • Creating end-to-end development teams is an option that promises benefits, but also challenges • Figuring out which approach works best for you, and implementing that, is “thinking the way the masters think”
- 19. And now? Get started today! • www.xebialabs.com • www.xebialabs.com/products Stay informed: blog.xebialabs.com @XebiaLabs youtube.com/xebialabs
- 20. Thank you Please provide session feedback in the SaltConf15 mobile app #SaltConf15