Optimizing DevOps in the Enterprise, Eyal Edri & Oded Ramraz, Red Hat
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The document discusses the challenges and solutions for optimizing DevOps strategies within large enterprises, focusing on Red Hat's approach to integrating Global CI as a Service. It highlights the conflicts between different teams, the clutter in current processes, and emphasizes the need for standardization while maintaining flexibility. Future directions include integrating various tools and platforms to enhance cloud infrastructure and streamline operations.
Optimizing DevOps in the Enterprise, Eyal Edri & Oded Ramraz, Red Hat
- 1. Optimizing DevOps Strategy In a large enterprise DevOps Days TLV 2014 Eyal Edri, Supervisor, RHEV & oVirt CI, Red Hat Oded Ramraz, Supervisor, Global CI, Red Hat
- 2. Agenda ● The Challenge – Decisions, Decisions, Decisions – The DevOps “Jungle” – Enterprises & DevOps – Clutter & Politics – Red Hat & DevOps Today – Open Discussion – What do YOU choose? ● The Solution – Global CI (“DevOps as a service”) – Challenges – Useful Links 2 Eyal Edri | Oded Ramraz
- 3. The projects upstream downstream 3 Eyal Edri | Oded Ramraz
- 4. The People Eyal Edri – R&D Engineering network security virtualization Sysadmin Developer DevOps Manager ● RHEV CI Team at Red Hat and maintainer in the oVirt project. ● Dive Control Specialist, with affection for shark diving. 4 Eyal Edri | Oded Ramraz
- 5. The People Oded Ramraz – Quality Assurance Engineering – QE Operations team – Responsible for the implementation and maintenance of a shared, cloud-based CI infrastructure for all Red Hat product lines. 5 Eyal Edri | Oded Ramraz
- 6. 6 The Challenge VIRTUALIZATION CONFIGURATION MANAGEMENT CONTINUOUS INTEGRATION PROVISIONING
- 7. 7
- 9. 9 DevOps in Enterprises Challenges KNOWLEDGE SHARE STABILTY vs INNOVATIVION REDUCE RISK BEST TEAMS COLLABORATION
- 10. 10 DevOps Wars a CM example Stable Knowledge Community New Cool Simple (?) VS
- 11. 11 Clutter & Politics How Many DevOps teams exists in your organization ?
- 12. 12 DevOps Teams In Red Hat
- 13. 13 Cherry-Picking Scale: > Best Practices 1000 slaves Distributed ownership New and fast moving stable Jenkins Job builder production puppet Foreman fabric Zuul brew
- 14. 14 DE-Clutterization “Out of clutter, find simplicity.” ― Albert Einstein. Which CM system are you using? Which virtualization solution do you have? What kind of CI tool you're using?
- 15. 15 The Solution Introducing Red Hat Global CI a.k.a “devops as a service” ● Data collection process ● Common work-flows ● Conflicts between teams ● Global CI Infra Diagram ● GEO locations challenges
- 16. 16 Data Collection Team CI tools Triggers Provisioning CM Code Coverage Monitor Team A Jenkins Gerrit Beaker Puppet JaCoCo Nagios Team B Team City Gerrit Openstack Nova Ansible Cobertura Icinga Team C Jenkins Brew Foreman Puppet Sonar Zabbix Team D Jenkins Email Satellite Chef Emma Nagios Team E Jenkins Brew Cobbler Ansible Sonar Cacti Conclusion Jenkins Brew Gerrit Beaker Foreman Puppet Ansible Sonar Zabbix
- 17. 17 Common RHEV CI Work-flow
- 18. 18 Common OpenStack Work-flow
- 19. 19 Conflicts between teams ● Examples: –TeamCity/Jenkins –Puppet/Ansible –Foreman/Beaker ● Conflict management –Standardization vs Flexibility –Stability vs Innovation –Comparison matrices –Phasing approach
- 20. 20 CI infrastructure vision
- 22. GEO locations challenges -22-
- 23. 23 What's next? ● What's next? – CloudForms integration – Openshift integration (Containers) – Satellite 6 integration – Cloud Bursting – Pre-defined Installation profiles (e.g glance images) – Data Analysis and Reporting
- 24. 24 Links ● Openstack (RDO) - http://openstack.redhat.com ● Gluster - http://www.gluster.org/ ● Ovirt – http://www.ovirt.org ● Foreman - http://theforeman.org/ ● Beaker - https://beaker-project.org/ ● Pulp - http://www.pulpproject.org/ ● Ansible - http://www.ansible.com/home ● DevOps Blog - https://developerblog.redhat.com/tag/devops/ ● JBOSS - http://www.jboss.org/ ● Manage IQ - http://manageiq.org/ ● CEPH - http://ceph.com/