Understanding Platform as a Service
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- Platform as a Service (PaaS) provides scalable applications and services through standards-based components at multiple levels, robust tooling for cloud deployment, and automated governance. - Stratos is a full middleware platform available as a service that provides self-service provisioning, multi-tenancy, elastic scaling, metering and billing through a collection of modular services. - StratosLive is the public PaaS offering from Stratos that provides all the core Stratos services as a fully-managed cloud platform.
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Understanding Platform as a Service
- 1. Understanding Platform as a Service Paul Fremantle JAXConf 2011 SanJose
- 5. Enterprise IT in 2010 © WSO2 2010
- 6. Enterprise IT in 2015+ © WSO2 2010
- 26. Services available in 1.0
- 31. Login with Google Apps Domain
- 42. Log Viewer – Stratos Manager {Super-Tenant}
- 43. Log Viewer – Stratos Data Services Server {Tenant User}
- 44. Every tenant has access to an Identity Service
- 49. Performance Overhead of Multi-tenancy
- 56. Summary
Editor's Notes
- Data center provisioned for peak capacity Utilization is 5-10% or up to 50% with virt Tight coupling between applications and hardware allocation Bought app silos (e.g. SAP) Provisioned for peak capacity Build apps using enterprise middleware Provisioned for peak capacity Hardware & app provisioning takes months
- Has a private IaaS Overflows to one or more public IaaS Uses a bunch of public SaaS Has a bunch of private SaaS, both build & buy Internally built SaaS is HUGE Because that is the competitive differentiator for every business Private SaaS running on PaaS using private hybrid IaaS PaaS also could be private or public Has unified identity, security, audit, etc. across all of these Has federated identity management across public / private infra (SaaS/IaaS)