DevOps a peek into high performing organizations
- 1. Ram Dwivedi09 Dec2016 DevOps: A Peek into High Performing Organizations
- 2. Agenda WHEN did it all start? WHY are companies so excited about it? WHAT does it even mean to Do DevOps? WHAT DevOps is NOT WHO is doing it?
- 3. WHEN did it all start? Historic Background ◦ In Agile 2008 conference, "Agile Infrastructure“ gets discussed ◦ Flickr engineers present “10+ Deploys per Day: Dev and Ops Cooperation at Flickr” at a Conference in San Jose ◦ Popularized through a series of devopsdays starting in 2009 in Belgium ◦ Early adoption by startup companies Current State ◦ 70% of enterprises in EMEA will start a DevOps project in the next 12 months ◦ DevOps to become a Mainstream Strategy by 25 Percent of Global 2000 Orgs ◦ DevOps teams increased from 16% in 2014, to 19% in 2015 and 22% in 2016 Future State ◦ 80 percent of Global 1000 organizations to adopt DevOps by 2019References http://www.jedi.be/blog/2008/10/09/agile-2008-toronto-agile-infrastructure-and-operations-presentation/ http://www.idc.com/getdoc.jsp?containerId=252719 http://www.cbronline.com/news/verticals/the-boardroom/chef-qa-ceo-talks-culture-tooling-workflow-of-devops-penetration- 4612730 http://www.gartner.com/newsroom/id/2999017
- 4. WHEN: Evolution of DevOps
- 5. WHEN: Evolution of DevOps: Sneak Peek into WHAT
- 6. WHY are companies so excited about it? References https://puppet.com/resources/white-paper/2016-state-of-devops-report Throughput Recovery Stability Velocity
- 7. WHY are companies so excited about it? Quality Security
- 8. WHY are companies so excited about it? References https://puppet.com/resources/white-paper/2016-state-of-devops-report
- 9. DevOps Velocity Stability Security Quality Throughput Recovery WHY are companies so excited about it?
- 10. WHAT does it even mean by DevOps? Names ◦ Agile System Administration ◦ Agile Operations Definitions ◦ A cross-disciplinary community of practice dedicated to the study of building, evolving and operating rapidly- changing resilient systems at scale ◦ DevOps is a development methodology with a set of practices aimed at bridging the gap between Development and Operations, emphasizing communication and collaboration, continuous integration, quality assurance and delivery with automated deployment References https://theagileadmin.com/what-is-devops/
- 11. You build it, you run it. - Werner Vogels (CTO, Amazon)
- 12. WHAT does it even mean by DevOps? References https://blogs.msdn.microsoft.com/uk_faculty_connection/2016/06/23/devops-the-wall-of-confusion-understanding-the-basics- of-devops/ Wall of confusion Close Integration Supported by Definition, Compliance, etc Using Tools & Infra
- 13. WHAT does it even mean by DevOps? A relook at SDLC
- 14. WHAT does it even mean by DevOps?
- 15. WHAT is a DevOps team structure? Type 1 Smooth Collaboration Dev Type 2 Fully Embedded Type 3 Temporary DevOps Team Dev DevOps Ops OpsDev Ops
- 16. WHAT does it even mean to Do Devops : CALMS framework C - Culture • People and process first A - Automation • Automate release management, provisioning, configuration management, systems integration, monitoring and control, and orchestration L – Lean • Small batch, reduce inefficiencies and waste M - Measure • Measure Everything: performance metrics, process metrics, and even people metrics • Test in Production S – Sharing • Loopback Success & Failure
- 17. WHAT does it even mean to Do Devops?
- 18. WHAT does it even mean to Do Devops? Principles Create Deployment Pipeline ◦ Infrastructure As Code ◦ PaaS ◦ Make Infrastructure easier to rebuild than repair ◦ Modify Definition of Done Enable Fast & Reliable Automated Testing ◦ Shift Left ◦ Ideal Testing Automation Pyramid
- 19. WHAT does it even mean to Do Devops? Principles Enable & Practice Continuous Integration & Testing ◦ Trunk Based Development ◦ Enable Automated Self Service Deployments ◦ Decouple Deployment from Release ◦ Blue-Green Deployment ◦ Canary Release ◦ Feature Toggle ◦ Dark Launch Automate, Enable and Architect for low-risk releases ◦ Microservices ◦ Strangler Application Pattern ◦ Immutable Services
- 20. WHAT does it even mean to Do Devops? Enable Continuous Learning and Experimentation ◦ Establish a just culture to make safety possible ◦ Inject production failures to create resilience – Chaos Monkey ◦ Convert local discoveries into global improvements ◦ Use chat rooms and chat bots to automate and capture organizational knowledge ◦ Create single shared repo for entire organization ◦ Communities of Practice ◦ Reserve time to create organizational improvements and learning ◦ Eg Target DevOps Dojo, with 30-day challenge ◦ Create Internal Consulting and Coaches Information Security is everyone’s job
- 21. WHAT does it even mean to Do Devops? DevOps Toolset Integration & Delivery ◦ Jenkins, TeamCity, TravisCI, GO, AWS CodeDeploy, Bamboo Configuration management ◦ Chef, Puppet, Ansible, Saltstack, Vagrant, BladeLogic, Terraform Resource Orchestration ◦ Docker, CoreOS, Mesos, ElasticBox, Nomad Source (Version) Control ◦ Git, Subversion, BitBucket, Jfrog, Artifactory References https://dzone.com/articles/what-is-devops-the-beginners-guide-from-logzio https://xebialabs.com/periodic-table-of-devops-tools/
- 22. WHAT does it even mean to Do Devops? DevOps Toolset Bug Tracking ◦ BugTrack, JIRA Test Automation ◦ Selenium, Cucumber, JUnit, TestNG, Jmeter, Jasmine, Mocha Monitoring ◦ Application Monitoring, eg by AppDynamic, New Relic, Datadog ◦ Infrastructure Monitoring, eg by AWS CloudWatch, Nagios, Zabbix, Sensu Log Management ◦ Logz.io (ELK), Splunk, Sumo Logic Security ◦ Fortify, Snort, Tripwire References https://dzone.com/articles/what-is-devops-the-beginners-guide-from-logzio https://xebialabs.com/periodic-table-of-devops-tools/
- 23. WHAT does it even mean to Do Devops? DevOps ToolChain References https://xebialabs.com/periodic-table-of-devops-tools/
- 24. DevOps is only for open source software DevOps is just “Infrastructure as Code” or automation DevOps means NoOps DevOps replaces Agile DevOps is only for startups Creating DevOps Teams and let them run DevOps Practice WHAT Devops is NOT?
- 25. WHO is doing it? Companies that killed it ◦ Amazon, ◦ Netflix, ◦ Target, ◦ Target, ◦ Walmart, ◦ Nordstrom, ◦ Facebook, ◦ Etsy, ◦ Adobe, ◦ Sony, ◦ Fidelity References http://techbeacon.com/10-companies-killing-it-devops
- 26. WHO is doing it? References https://www.gartner.com/doc/reprints?id=1-3CN9XP0&ct=160725&st=sb Major Consultancies in Devops space
- 28. Closure Questions & Feedback Thank You!