OpenNebulaConf2015 2.03 Docker-Machine and OpenNebula - Jaime Melis
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The document discusses the integration of Docker with OpenNebula, highlighting Docker's role as a hypervisor and the challenges of distributing OpenNebula within Docker containers. It mentions the use of Docker Machine for deployment and briefly addresses integration issues and future developments like OneFlow alongside Docker. The document also invites feedback and suggestions for further integration possibilities.
OpenNebulaConf2015 2.03 Docker-Machine and OpenNebula - Jaime Melis
- 1. © OpenNebula Systems SL Docker-Machine and OpenNebula Jaime Melis
- 2. © OpenNebula Systems SL Docker is a must, but how? 2 +
- 3. © OpenNebula Systems SL #1 - Docker Hypervisor Docker as a Hypervisor OpenNebula VM ⇔ Docker… But, what happens with the Docker Catalog? 3
- 4. © OpenNebula Systems SL #2 - Distribute OpenNebula in Docker Distribute OpenNebula in Docker Solves many packaging problems... But it creates a lot of new ones! 4
- 5. © OpenNebula Systems SL #3 - Docker-Machine + OpenNebula Integrate with Docker-Machine Use OpenNebula transparently to deploy your Docker host. Switch between your docker hosts. 5
- 6. © OpenNebula Systems SL #3 - Docker-Machine + OpenNebula - Understand Docker-Machine Purpose 6 Docker Client Public Cloud
- 7. © OpenNebula Systems SL #3 - Docker-Machine + OpenNebula - Status Docker-Machine's Boot2Docker Lightweight Linux distribution based on Tiny Core Linux made specifically to run Docker containers. http://boot2docker.io 7
- 8. © OpenNebula Systems SL #3 - Docker-Machine + OpenNebula - Demo Demo! 8
- 9. © OpenNebula Systems SL #3 - Docker-Machine + OpenNebula - Is it ready? Two 'unfortunate' events While we were developing it... Docker-Machine has changed its architecture... Boot2Docker is migrating to Debian 9
- 10. © OpenNebula Systems SL #3 - Docker-Machine + OpenNebula - You can try it out Try it out! https://github.com/OpenNebula/machine http://downloads.opennebula.org/boot2docker.iso 10
- 11. © OpenNebula Systems SL Interlude: Go Bindings GOCA http://github.com/OpenNebula/goca Go! bindings for OpenNebula Still a work in progress... we want your PRs! 11
- 12. © OpenNebula Systems SL #4 - OneFlow + Docker Docker Swarm and/or Kubernetes Cluster of docker containers Elasticity policy managed by OneFlow 12
- 13. © OpenNebula Systems SL Summary 1. Docker as a hypervisor ⇒ NO 2. Distribute OpenNebula in Docker ⇒ NO 3. Integrate with Docker-Machine ⇒ WIP 4. OneFlow + Docker ⇒ Medium-term Roadmap 13
- 14. © OpenNebula Systems SL What do you think? 14 ? What integration did you have in mind? How do you use docker and how do you envision its integration with OpenNebula? Is there any other you-should-absolutely-integrate- with-this-project we are missing?