DEVNET-1165 Intercloud Federation Model
0 likes691 views
The document discusses the concept of intercloud federation, which refers to a globally connected network of clouds operated by separate entities that enables resource allocation and workload migration. It outlines the motivations for consumers and providers to engage in this model, including increased consumer reach and better ROI, while addressing challenges such as trust, security, and non-uniform interfaces. Various intercloud federation models, like hub-and-spoke and full mesh, are analyzed for their mechanisms and efficiencies in ensuring interoperability and resource management across clouds.
DEVNET-1165 Intercloud Federation Model
- 1. Intercloud Federation Model Arvind Tiwari Technical Leader CTO Innovation Group Session ID - 1165
- 2. © 2015 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation ID • Introduction • Intercloud Federation • Domain and Actors • Motivations • Problems, Concerns and Challenges • Different Intercloud Federation Models • Q & A Agenda 2
- 3. © 2015 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation ID • Traditional Computing • Era of physical resources. • Not so scalable. • Cloud Computing. • Revolution. • Virtual and Abstract. • Large Scale Cloud • Cloud Providers and Consumers • Public Cloud, Everything-aaS, Pay as you go • Private Cloud • Cloud bursting, VPC • Cloud Resellers (Brokers)** • Intercloud • Multi-cloud/Provider/Partner based collaboration. Introduction 3
- 4. © 2015 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation ID Intercloud Federation 4
- 5. © 2015 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation ID • A globally connected network of clouds. • Distributed loosely integrated clouds. • Heterogeneous • Operated and managed by separate business entities. • Platforms. • Resources • Supports Federation • Consumers can own/allocate resources across clouds. • Workload Modeling and migrating. Intercloud 5
- 6. © 2015 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation ID • IEEE Intercloud Project • One cloud must be able to find one or more other clouds. • Cloud instances must be able to dialog with each other. • Willing and Able to accept an interoperability transactions. Intercloud 6
- 7. © 2015 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation ID Intercloud Federation 7 Provider 1 Provider N Provider 2 • Support multi-provider collaboration. • Resource utilization across clouds. • Promotes interoperability. • Transparent to consumers. • Providers, regions, services. Consumers
- 8. © 2015 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation ID Domain and Actors 8
- 9. © 2015 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation ID Domain and Actors 9 Heterogeneous • Providers • Partners Vs Non Partners • Public, Private, Hybrid, VPC • Distributed across geography • Platforms • Proprietary • OpenStack, VMWare • CF, OpenShift • Resources • Dynamic • Flavors
- 10. © 2015 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation ID Motivations 10
- 11. © 2015 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation ID Motivations 11 Consumers Providers Provider resilience. Global consumer reach. Scope to scale. Effective investment. More service coverage/offerings. More regions for local consumers. Workload migration and DR. Better ROI
- 12. © 2015 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation ID Problems, Concerns and Challenges 12
- 13. © 2015 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation ID Providers 13 Federate Capabilities OSS and BSS Return on Federation Collaboration • Trust and policy • Resource Provisioning • Quota Management Metering of resource Policy based capability exposure. • Regions and Sub-regions • Service, Endpoints, APIs, Flavors • Idle resources Incidence and Support Intercloud Monitoring • Notification • Endpoint status • Capabilities update • Consume monitoring events Billing and Collection Pricing and Discount. Identity Federation • Anonymization
- 14. © 2015 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation ID Consumers 14 Who is offering, what and where User Experience Identity and Security Providers, Regions, Services, Flavors, Endpoints, pricing* • Non uniform interfaces • No Single pane of glass • Non uniform Quota. Identity federation. Capabilities inspection Why do I care about platform specific (APIs, Schemas, Entities). Data security
- 15. © 2015 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation ID Different Intercloud Federation Models 15
- 16. © 2015 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation ID Hub and Spoke Federation 16 Provider 1 Provider N Provider 2 Fed. Agent/Hub Consumers
- 17. © 2015 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation ID • Abstracts underlying providers. • Proxy approach • Platform agnostic model. • Interoperability. • Mostly static - providers, services and resources configuration. • Search, selects providers and services. • Ability to provision resource across providers. • Provide workload migration. • Hub generally not reusable across providers. • No OSS and BSS across providers. • Identity federation Hub and Spoke Federation 17
- 18. © 2015 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation ID Full Mesh Federation 18 Provider 1 Provider NProvider 2 Intercloud Fed. service Trusted Provider-to-Provider data exchange Federation Agent/Hub Federation Gateway/Router Consumers
- 19. © 2015 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation ID • Manages generic concerns for all providers • Globally distributed service • Reusable across providers and Marketplaces. • Trust and policy based federation. • Uniform discovery - providers, services, resources and pricing. • Parameter based capability inspection. • Abstraction from platform native API. • Monitoring, Alerts and Notifications Intercloud Federation Service 19
- 20. © 2015 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation ID • Pluggable integration for clouds. • Platform, API and schemes abstraction • Interoperability and Platform agnostic. • Resource provisioning across trusted providers. • Provide workload migration. • Single pane of glass. • Identity federation • OSS and BSS support across providers. • Metering and billing notifications • Global Quota enforcement • Support, Incidence Federation Gateway/Router 20
- 21. © 2015 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation ID Q & A 21
- 22. Thank you © 2015 Cisco and/or its affiliates. All rights reserved. Cisco PublicPresentation ID 22