Treinamento Rancher
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O documento apresenta uma agenda para um treinamento sobre Rancher, incluindo introdução ao Docker e orquestradores, além de exercícios práticos para rodar o Rancher Server, criar ambientes e fazer deploy de aplicações.
Treinamento Rancher
- 1. © 2015 Rancher Labs, Inc.© 2016 Rancher Labs, Inc . Rancher Training Jonathan Baraldi
- 2. © 2015 Rancher Labs, Inc.© 2016 Rancher Labs, Inc . Agenda Docker Orquestradores Registry Rancher Exercícios - Rodar Rancher - Criar environment e ddicionar 1 nó - Deploy de aplicação do Catálogo - Deploy de docker-compose.yml - RDS
- 3. © 2015 Rancher Labs, Inc.© 2016 Rancher Labs, Inc . Rancher Labs 3
- 4. © 2015 Rancher Labs, Inc.© 2016 Rancher Labs, Inc . Docker 4 Docker é um projeto open-source que automatiza o deployment de aplicações dentro de containers de softwares. Containers Docker levantam consigo um pedaço de software com um completo filesystem, que contém tudo que você precisa para rodar: código, runtime, system tools, system libraries, qualquer coisa que você pode instalar em um servidor. Isto garante que irá rodar sempre do mesmo jeito, independente do ambiente em que está rodando.
- 5. © 2015 Rancher Labs, Inc.© 2016 Rancher Labs, Inc . Docker 5 Docker provê uma camada adicional de abstração e automação do nível do sistema operacional virtualizado em Linux ou Windows. Docker usa isolamento de recursos do Kernel do Linux como cgroups e os namespaces do kernel, e uma união de filesystem como OverlayFS e outros para permitir que containers independentes rodem em uma única instância Linux, evitando o overhead de ter que iniciar e manter máquinas virtuais.
- 6. © 2015 Rancher Labs, Inc.© 2016 Rancher Labs, Inc .6 Docker
- 7. © 2015 Rancher Labs, Inc.© 2016 Rancher Labs, Inc .7 Docker
- 8. © 2015 Rancher Labs, Inc.© 2016 Rancher Labs, Inc .8 Orquestradores
- 9. © 2015 Rancher Labs, Inc.© 2016 Rancher Labs, Inc .9 Orquestradores
- 10. © 2015 Rancher Labs, Inc.© 2016 Rancher Labs, Inc .10 Orquestradores
- 11. © 2015 Rancher Labs, Inc.© 2016 Rancher Labs, Inc . Registry
- 12. © 2015 Rancher Labs, Inc.© 2016 Rancher Labs, Inc . Registry
- 13. © 2015 Rancher Labs, Inc.© 2016 Rancher Labs, Inc . Rancher – Plataforma completa 13 Public and Private Application Catalog Container Orchestration and SchedulingUser Mgmt RBAC AD/LDAP SAML Ops Mgmt CI/CD Registries Monitoring Storage Networking LB DNS Meta Data Multi-tenant Environments Environment 1 Environment 2 Environment N Infrastructure Services Application Services
- 14. © 2015 Rancher Labs, Inc.© 2016 Rancher Labs, Inc . Plataforma para rodar containers – CI/CD 14 Develop Build Package Test Deploy/Upgrade Operate Docker Hub
- 15. © 2015 Rancher Labs, Inc.© 2016 Rancher Labs, Inc . Recursos Primários • https://docs.rancher.com
- 16. © 2015 Rancher Labs, Inc.© 2016 Rancher Labs, Inc . Recursos Primários • https://forums.rancher.com
- 17. © 2015 Rancher Labs, Inc.© 2016 Rancher Labs, Inc . Overlay de Rede
- 18. © 2015 Rancher Labs, Inc.© 2016 Rancher Labs, Inc . Pré-requisitos • Docker 1.10.3 • Qualquer host que rode(Red Hat, CentOS, Amazon Linux etc) • Pouco espaço em disco • 1GB RAM • MySQL max_connections setting > 150
- 19. © 2015 Rancher Labs, Inc.© 2016 Rancher Labs, Inc . Pré-requisitos- Hosts • Básica unidade de recursos • Qualquer moderna distro Linux com versão suportada do Docker. RancherOS, Ubuntu, RHEL, CentOS • Virtual ou Físico • 1GB RAM • Comunicar com Rancher server via http ou https, 8080 • Poder rotear para os outros hosts no mesmo environment
- 20. © 2015 Rancher Labs, Inc.© 2016 Rancher Labs, Inc . Exercícios
- 21. © 2015 Rancher Labs, Inc.© 2016 Rancher Labs, Inc . Exercício 1 Rodar Rancher Server docker run -d --restart=always -p 8080:8080 rancher/enterprise:latest
- 22. © 2015 Rancher Labs, Inc.© 2016 Rancher Labs, Inc . Exercício 2 Criar environment dev e adicionar 1 nó
- 23. © 2015 Rancher Labs, Inc.© 2016 Rancher Labs, Inc . Exercício 3 Deploy de aplicação do catálogo Deploy de docker-compose (Aplicação RDS)
- 24. © 2015 Rancher Labs, Inc.© 2016 Rancher Labs, Inc . Revisão Docker Orquestradores Registry Rancher Exercícios - Rodar Rancher - Criar environment e ddicionar 1 nó - Deploy de aplicação do Catálogo - Deploy de docker-compose.yml - RDS
- 25. © 2015 Rancher Labs, Inc.© 2016 Rancher Labs, Inc . Docs http://slideshare.net/jonathanbaraldi/treinamento-rancher
Notas do Editor
- #12: https://docs.rancher.com
- #13: https://docs.rancher.com
- #14: We’ve taken an open approach to all of the technologies because of where the ecosystem is at maturity-wise (it’s like trying to figure out which kindergarteners are going to be Olympic athletes
- #16: https://docs.rancher.com
- #17: https://docs.rancher.com
- #19: https://docs.rancher.com/rancher/v1.4/en/installing-rancher/installing-server/
- #20: https://docs.rancher.com/rancher/v1.4/en/installing-rancher/installing-server/
- #21: Require a host with 1GB of ram running locally or in the cloud From the command prompt run the above command and wait for it to finish starting up
- #22: Require a host with 1GB of ram running locally or in the cloud From the command prompt run the above command and wait for it to finish starting up
- #23: Require a host with 1GB of ram running locally or in the cloud From the command prompt run the above command and wait for it to finish starting up
- #24: Require a host with 1GB of ram running locally or in the cloud From the command prompt run the above command and wait for it to finish starting up