Nluug dev ops conference privatecloud&devops

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Talk given at NLUUG conference, 21st November 2013 (https://www.nluug.nl/activiteiten/events/nj13/abstracts/ab09.html)

Talk given at NLUUG conference, 21st November 2013 (https://www.nluug.nl/activiteiten/events/nj13/abstracts/ab09.html)

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  • 1. Private clouds + DevOps = @bongo engineering.spilgames.com
  • 2. TOC Disclaimer History Cloud? DevOps Cloud&DevOps (Duh) Future (Demo time)
  • 3. TL;DR CLOUD + DEVOPS = (Ignore at your own risk)
  • 4. It’s all about /L/O/V/E WE LOVE WHAT WE DO
  • 5. Private (open) clouds Private clouds?
  • 6. Where are the clouds
  • 7. Openstack from 10.000ft
  • 8. Openstack components Core Storage Support Services Dashboard Image Identity LBaaS Compute Block Monitoring DBaaS Network Object Orchestration MQaaS Diablo Folsom Essex Havana Icehouse?
  • 9. Openstack components Full Havana installation = 32 services
  • 10. Compute (Nova)
  • 11. Network (Neutron)
  • 12. Storage (Cinder)
  • 13. Identity (Keystone)
  • 14. Images (Glance)
  • 15. Orchestration (Heat)
  • 16. Case study (CERN) >60000 cores over 3000 nodes
  • 17. Openstack vs AWS (Private vs Public cloud) EC2 = Nova S3 = Swift EBS = Cinder AMI = Glance IAM = Keystone Openstack has EC2 compatibility! (not that you should care) VPC, Route53, etc = Neutron
  • 18. Too good to be true Openstack ≠ AWS! Openstack is HARD Openstack is a journey (and then you need HA, SSL, storage, etc..)
  • 19. Multi-cloud via API
  • 20. DevOps The Pillars Culture / Automation / Monitoring / Sharing
  • 21. DevCloudOps DevOps needs Agility Cloud brings Agility Cloud enables DevOps (conditio sine qua non)
  • 22. DevOps or die Business Ops Dev “Agile has taught development how to move at the same speed and with the same flexibility as business; DevOps tries to teach operations to move at the same speed and with the same flexibility as development” J. Sussna
  • 23. Pet vs cattle vs
  • 24. Practical example (JenkinsCI+cloud) Github Jenkins Cloud req test ok? merge plugin { } tests spawn Instances (puppet, code)
  • 25. Cloud & DevOps (with a touch of Agile) From department of NO
  • 26. Cloud & DevOps (with a touch of Agile) To department of NOW
  • 27. DevOps is fun! Less silos, more beer
  • 28. DevOps are funny!
  • 29. Development patterns in a DevOps world Automate all the things Push-button production-like environments Self-service API-driven provisioning Short cycle time, non-blocking development
  • 30. Development patterns in a DevOps world Automate all the things Push-button production-like environments Self-service API-driven provisioning Short cycle time, non-blocking development
  • 31. The role of communities The Openstack community at a glance COMPANIES COUNTRIES 231
 INDIVIDUAL MEMBERS 10,149 TOTAL CONTRIBUTORS AVERAGE MONTHLY 
 CONTRIBUTORS 1,636 238 121 CODE CONTRIBUTIONS 80,137
  • 32. The role of communities The Openstack community at a glance cont’d
  • 33. Communities next door
  • 34. Communities next door
  • 35. The Days of DevOps 14/15 June 2013
  • 36. Generation DevOps (is Openstack the new Linux?) 1991: + 2011: +
  • 37. It’s cloudy where we’re going Future-as-a-service “The future is already here — it's just not very evenly distributed” William Gibson
  • 38. Challenges The war for talent but who?
  • 39. Links to get you started •openstack.org/community •meetup.com/DevOpsAmsterdam •meetup.com/Openstack-Amsterdam
  • 40. Arigatō Thank you. I’m here to help
  • 41. Demo time!
  • 42. Cloud & DevOps @ Spil Games CI (gerrit, jenkins) Swift (30TB) in production Migrating out of VMWare into nova/KVM-powered Openstack Memory-intensive, stateless apps in the cloud Storage (Ceph) Multi-tenant, VLANs Havana (…always changing…)
  • 43. More stuff Swift How to contribute code (Gerrit review) Mailing list, launchpad, ask.openstack