Nluug dev ops conference privatecloud&devops
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This document discusses private clouds and DevOps. It argues that private clouds and DevOps go hand-in-hand, with DevOps bringing agility to development and operations through automation, monitoring, and other practices, while private clouds provide the infrastructure needed to support DevOps. The document provides examples of how Spil Games uses Openstack for private clouds along with continuous integration and other DevOps practices.
Nluug dev ops conference privatecloud&devops
- 1. Private clouds + DevOps = @bongo engineering.spilgames.com
- 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
- 9. Openstack components Full Havana installation = 32 services
- 10. Compute (Nova)
- 12. Storage (Cinder)
- 14. Images (Glance)
- 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..)
- 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
- 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
- 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