제3회난공불락 오픈소스 인프라세미나 - JuJu
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This document discusses Juju and provides demos of using Juju to deploy OpenStack on AWS and MAAS. It defines Juju as a tool that provides service orchestration using Charms to deploy applications and their dependencies. It also gives an overview of what MAAS is and how it can manage physical servers similarly to virtual machines. Finally, it describes Juju Charms as encapsulating application configurations and defining how services are deployed and connected.
제3회난공불락 오픈소스 인프라세미나 - JuJu
- 1. juju demo - OpenStack deployment Paul Sim Technical Account Manager paul.sim@canonical.com
- 2. ● What is Juju ● Juju demo - on AWS ● What is MAAS ● Juju demo - OpenStack deployment ● Juju charm Index
- 3. What is juju? ● Juju provides service orchestration ● Uses Charms that encapsulate the logic to deploy a service and its dependencies ● Can be accessed via CLI, Web UI and API
- 4. Juju can ... ● Configure, manage, maintain, deploy and scale complex application environments efficiently ● Operate with several providers (MAAS, EC2, OpenStack, etc.) ● Use constraints to deploy to specific machines based on tags or hardware specs
- 7. Juju demo - on AWS
- 8. What is MAAS? ● MAAS manages physical machines with the same ease and flexibility as virtual machines ● MAAS can: ○ Discover, Commission and Deploy physical servers ○ Dynamically re-allocate physical resources to ○ match workload requirements ○ Retire servers when they are no longer needed ○ Be controller for API used for service orchestration (Juju)
- 10. Juju demo - OpenStack deployment
- 11. Juju demo - OpenStack deployment
- 12. Juju Charm ● Charms give Juju its power Charms: ○ Encapsulate application configurations ○ Define how services are deployed, how they connect to other services and are scaled. ● Charms are easily shared ○ There are 100s of Charms already rated and reviewed in our Charm store.
- 13. Juju Charm - Charm Store https://jujucharms.com/q/?type=charm