© 2015 Cisco and/or its affiliates. All rights reserved. Cisco Public Presentation ID
• Introduction
• Intercloud Federation
• Domain and Actors
• Motivations
• Problems, Concerns and Challenges
• Different Intercloud Federation Models
• Q & A
Agenda
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• 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
© 2015 Cisco and/or its affiliates. All rights reserved. Cisco Public Presentation ID
Intercloud Federation
4
© 2015 Cisco and/or its affiliates. All rights reserved. Cisco Public Presentation 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
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• 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
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© 2015 Cisco and/or its affiliates. All rights reserved. Cisco Public Presentation ID
Intercloud Federation
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Provider 1
Provider N
Provider 2
• Support multi-provider collaboration. • Resource utilization across clouds. • Promotes interoperability. • Transparent to consumers.
• Providers, regions, services.
Consumers
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Domain and Actors
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Domain and Actors
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Heterogeneous
• Providers • Partners Vs Non Partners • Public, Private, Hybrid, VPC • Distributed across geography
• Platforms • Proprietary • OpenStack, VMWare • CF, OpenShift
• Resources • Dynamic • Flavors
© 2015 Cisco and/or its affiliates. All rights reserved. Cisco Public Presentation ID
Motivations
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© 2015 Cisco and/or its affiliates. All rights reserved. Cisco Public Presentation ID
Motivations
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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
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Problems, Concerns and Challenges
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Providers
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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
© 2015 Cisco and/or its affiliates. All rights reserved. Cisco Public Presentation ID
Consumers
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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
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Different Intercloud Federation Models
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Hub and Spoke Federation
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Provider 1
Provider N
Provider 2 Fed.
Agent/Hub
Consumers
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• 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
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Full Mesh Federation
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Provider 1 Provider N Provider 2
Intercloud Fed. service
Trusted Provider-to-Provider data exchange
Federation Agent/Hub
Federation Gateway/Router
Consumers
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• 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
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• 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
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