WSO2 Cloud Strategy Update
1 like•801 views
This document provides an overview of WSO2's cloud strategy, including their platform as a service (PaaS) offerings. It discusses the current state of cloud computing and introduces WSO2 Cloud, which includes their public cloud, managed cloud, and PaaS offerings like Apache Stratos and Kubernetes. It provides details on core PaaS features, WSO2's Docker images, and how their products can be deployed on Kubernetes to provide scalability, high availability, and multi-region support.
WSO2 Cloud Strategy Update
- 1. WSO2 Cloud Strategy Update Imesh Gunaratne Senior Technical Lead, WSO2
- 2. Agenda ● Where does Cloud stand today? ● Introduction to WSO2 Cloud ○ WSO2 PaaS Offerings ■ Apache Stratos ■ Kubernetes ○ WSO2 Public Cloud ○ WSO2 Managed Cloud
- 3. Where does Cloud stand today?
- 4. What is Cloud Computing? “Cloud is a style of computing where scalable and elastic IT- related capabilities are provided as a service using Internet technologies.” - Gartner Cloud image source: Freepik
- 5. Gartner Emerging Technology Hype Cycle 2010 http://www.gartner.com/technology/research/methodologies/hype-cycle.jsp
- 6. Gartner Emerging Technology Hype Cycle 2015 http://www.gartner.com/technology/research/methodologies/hype-cycle.jsp
- 7. Different Categories of Cloud SaaS PaaS IaaS Software as a Service Platform as a Service Infrastructure as a Service Services Based Hybrid Public Private A mix of private and public clouds A shared public cloud Location Based A private dedicated cloud Self Hosted Self hosted & managed Third party hosted Third party hosted & managed Deployment Based Cloud image source: Freepik
- 10. WSO2 Cloud Cloud image source: Freepik WSO2 Public Cloud WSO2 Managed Cloud WSO2 PaaS Offerings
- 11. WSO2 Cloud Covers SaaS PaaS IaaS Software as a Service Platform as a Service Infrastructure as a Service Services Based Hybrid Public Private A mix of private and public clouds A shared public cloud Location Based A private dedicated cloud Self Hosted Self hosted & managed Third party hosted Third party hosted & managed Deployment Based Cloud image source: Freepik
- 12. PaaS Offerings
- 14. Core PaaS Features Needed for a Production Deployment ● Auto healing ● Autoscaling ● Automatic cluster discovery ● Dynamic load balancing ● VM/Container support ● Multi-tenancy ● Configuration orchestration ● Artifact distribution ● Multi-region/cloud deployments ● Centralized logging ● Monitoring ● Metering
- 15. Apache Stratos
- 16. Apache Stratos High Level Architecture
- 17. WSO2 Cartridges & Composite Applications for Apache Stratos https://github.com/wso2/private-paas-cartridges
- 18. Apache Stratos VM based Multi-Region Deployment
- 19. Apache Stratos Docker based Multi- Region Deployment
- 20. Apache Stratos Composite Application Model
- 21. Apache Stratos Topology View
- 22. Kubernetes
- 23. An Introduction to Kubernetes ● An open source container cluster management system ● Started by Google with decade and half experience on running containers at scale (Borg) ● Written in Go ● Can be deployed on any Infrastructure/IaaS ● Over 600 contributors http://kubernetes.io/v1.0/docs/whatisk8s.html
- 24. Kubernetes High Level Architecture Node1 Node2 Node n Physical Network Master Overlay Network (Flannel/OpenVSwitch/Weave)APIServer Scheduler ControllerManager etcd
- 27. Carbon Cluster Discovery on Kubernetes Pod 1 Pod 2 Pod n Service Server 1 Server 2 Server n Pod 1 Service Server 1 Pod 1 Pod 2 Service Server 1 Server 2 Hazelcast member initialization Hazelcast member initialization Hazelcast member initialization 1 2 n
- 28. WSO2 Carbon Reference Architecture 1 Pod 1 Pod 2 Manager Cluster Services Pod 3 Pod 4 Pod n Worker Cluster Services Manager Replication Controller Worker Replication Controller Client Gov Reg Conf Reg User Store
- 29. WSO2 Carbon Reference Architecture 2 Pod 1 Gateway Mgr Services Pod 2 Pod 3 Gateway Worker Services Client Pod 4 Pod 5 Key Manager Services Pod 6 Pod 7 Store Services Gateway Mgr RC Gateway Worker RC Key Manager RC Store RCGov Reg Conf Reg User Store API-M DB A volume mount for synchronizing API artifacts Pod 8 Pod 9 Publisher Services Publisher RC
- 30. Deployment Workflow 3 1 2 Build Docker Image Import Docker Image to Docker Registry Application Artifacts Kubernetes Membership Scheme Product Distribution Docker Image (DI) Puppet Module + Hiera Files JDK Deploy Kubernetes Artifacts Kubernetes Artifacts
- 31. Monitoring Kubernetes Cluster Health
- 32. Monitoring Kubernetes Cluster/Node/Pod Health cAdvisorcAdvisor Node 1 cAdvisor Heapster Node 2 Node n Grafana InfluxDB
- 33. WSO2 Kubernetes Artifacts ● WSO2 Kubernetes Artifacts Git Repository ○ Dockerfiles ○ Kubernetes Membership Scheme ○ Kubernetes Services ○ Kubernetes Replication Controllers https://github.com/wso2/kubernetes-artifacts
- 34. Public Cloud
- 35. WSO2 Public Cloud ● Currently provides: ○ API Management (WSO2 API-M) ○ Application development & hosting (WSO2 AppFactory) ● Will be extended with WSO2 Identity, Device & Analytics platforms
- 36. WSO2 API Cloud
- 38. WSO2 Application Cloud Features ● Version Control (Git) ● Continuous Integration ● Databases ● Lifecycle Management ● Issue Tracking ● Team Management
- 39. WSO2 Application Cloud - Online IDE (Codenvy)
- 40. Managed Cloud
- 41. WSO2 Managed Cloud On Premise Data Center US East | US West | EU | Asia Pacific | South America Hosted and managed by WSO2 Data center icon: Martial Red
- 42. WSO2 Managed Cloud ● Any combination of WSO2 products ● Run in any region of choice on AWS ● Dedicated virtual machines ● WSO2 engineers host & maintain the environment ● Virtual private networking ● Connectivity with on-premise datacenters
- 43. Thank You