Download as PDF, PPTX
Uploaded byTim Harvey
May 2013 Federal Cloud Computing Summit Keynote by David Cearly
This presentation discusses key issues related to cloud computing adoption and trends. It provides an overview of the current state of cloud computing including survey results on adoption levels and preferred cloud approaches across different industries. Key topics covered include the growth of SaaS, PaaS, and IaaS spending, expectations for hybrid cloud strategies, and a strategic model for how agencies should approach cloud computing.
More Related Content
Similar to May 2013 Federal Cloud Computing Summit Keynote by David Cearly
![Cloud.overview.2010.07.15[1]](https://cdn.slidesharecdn.com/ss_thumbnails/cloud-140322074744-phpapp02-thumbnail.jpg?width=640&height=640&fit=bounds)
May 2013 Federal Cloud Computing Summit Keynote by David Cearly
- 1. This presentation, includingany supporting materials, is owned by Gartner, Inc. and/or its affiliates and is for the sole use of the intended Gartner audience or other authorized recipients. This presentation may contain information that is confidential, proprietary or otherwise legally protected, and it may not be further copied, distributed or publicly displayed without the express written permission of Gartner, Inc. or its affiliates. © 2013 Gartner, Inc. and/or its affiliates. All rights reserved. David Cearley The Current Future State of Cloud Computing
- 2. Key Issues 1. Whatis the Current State of Cloud Computing Adoption? 2. How should agencies approach cloud computing, and how does it change the IT environment? 3. How does cloud relate to other key technology trends?
- 3.
- 4. When Everything isCalled Cloud … Cloud Computing Loses It’s Meaning Service- Based Metered by Use Internet Technologies Consumer Provider A style of computing in which scalable and elastic IT-enabled capabilities are delivered as a service to consumers using Internet technologies • Open • Limited • Provider "Virtual" Private Cloud Service • Limited • Full • Provider Community Cloud Service • Closed • Exclusive • Consumer Private Cloud Service • Open • Full • Provider Public Cloud Service Self- Service Access: Sharing: Ownership: Shared Scalable & Elastic Automated The Service
- 5. Cloud Computing ServiceLayers and Vendor Offerings System Infrastructure Services App. Infrastructure Services Enabling Technologies Cloud Services Professional Services for Consumption Marketplace, Brokerage, Management and/or Security Services Consuming Cloud Services Building or Operating Public/Private Cloud Services Professional Services for Build/Run Service Enablers & Implementation Application Services Business & Info. Services
- 6. Key Issues 1. Whatis the Current State of Cloud Computing Adoption? 2. How should agencies approach cloud computing, and how does it change the IT environment? 3. How does cloud relate to other key technology trends?
- 7. 6 Survey Question: Are YouUsing Public Cloud Services? SaaS PaaS IaaS 44% 36% 36% Source: Gartner, Future of IT Survey, November 2012 Today In 12 Months 87% 80% 80%
- 8. 7 Survey Question: What CloudApproach Do You Prefer? Private Cloud 34% Hosted Cloud 25% Community Cloud 12% Public Cloud 12% Hybrid 7% Not Cloud 10% Source: Gartner Cloud Survey, July 2012 Private Hosted Private Community Public Hybrid Not Cloud
- 9. 8 Survey Question: What CloudApproach Do You Prefer? 27% 37% 37% 32% 31% 35% 40% 23% 22% 24% 31% 23% 30% 24% 14% 10% 12% 12% 15% 11% 11% 13% 12% 10% 12% 15% 12% 9% 10% 7% 8% 7% 6% 4% 8% 12% 13% 9% 6% 9% 8% 8% 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% Manufacturing & Natural Resources Financial Services Services Communications & Media Government Retail & Wholesale Other Private Cloud Hosted Cloud Community Cloud Public Cloud Hybrid Not Cloud Source: Gartner Cloud Survey, July 2012
- 10. Hybrid Cloud Aspirationsare Sky-High Yes 70% Maybe 23% No 7% Gartner Data Center Conference Poll, December 2012 (N = 129) Will your enterprise be pursuing a hybrid cloud computing strategy by 2015? While very few enterprises have established a hybrid cloud service so far, the interest is very high
- 11. High Growth Expectedin Cloud Infrastructure Services But SaaS Still Larger Overall • Highest growth rates in Emerging Asia/Pacific, China, Latin America and Eurasia • Greatest increase in spending in N. America • India, Indonesia and China show the highest growth rates in Asia • Western Europe growth rates continue as the lowest worldwide • PaaS is smaller but big impact Source: Gartner, Public Cloud Services Forecast, Sept 2012 (G00238928) * Excluding Cloud Advertising 0 10 20 30 40 50 60 2010 2011 2012 2013 2014 2015 2016 MarketSize($USBillions) BPaaS SaaS PaaS IaaS Mgmt & Sec BPaaS SaaS PaaS IaaS Mgmt & Sec 5-year CAGR (2011-2016) 11.3% 19.1% 26.6% 41.8% 26.9%
- 12. 11 But Public CloudSpending Remains a Minority of Total IT spending 2012 2017 Infrastructure Software & Middleware Data Center Outsourcing Business Process Outsourcing Application Software Source: Gartner, Public Cloud Services Forecast, Mar 2013 (G00248727), Enterprise Software Forecast, Mar 2013 (G00249485), IT Services Forecast, Mar 2013 (G00248578)
- 13. Key Issues 1. Whatis the Current State of Cloud Computing Adoption? 2. How should agencies approach cloud computing, and how does it change the IT environment? 3. How does cloud relate to other key technology trends?
- 14. A Strategic Modelfor Cloud ComputingEssentialCloudStrategyElements How will we secure, manage and govern cloud services across internal, external and hybrid environments? 3 Where and how should agencies implement private cloud environments? 2 Where and how should agencies consume cloud computing services?1 How does cloud computing factor into application strategy and architecture? 4 Are there opportunities for the agency to become a cloud computing service provider?5
- 15. Agility Cost Security Transparency Establish a DecisionFramework Less Complexity More Focus Self-Service Innovation Assurance Lock-in Integration Financial • Examine by service type, workload, data and use case. • Consider how to mitigate risk. • Examine market maturity & total cost including exit costs Challenges Benefit Low and Manageable High or Unmanageable Highand Clear Lowor Uncertain Avoid Embrace Public Experiment Consider Private
- 16. Take a RealisticView of Cloud Risks • Cloud services are not inherently more or less secure than traditional outsourcing. • Map workloads and data to the right "style" of cloud security. • Adapt security processes to address cloud computing. • Separation of duties and change control are key risks. • Examine software and cloud- based options to mitigate risks. • Integrate cloud services into situationally aware SIEM*. Audit and Event Streams Cloud Application Cloud Infrastructure Cloud Application Data Centers Application Infrastructure Application Unified View *security information and event management
- 17. Build a CloudServices Sourcing Capability • Modify existing service procurement processes to accommodate the cloud. • Focus negotiations on business issues, not technical implementations. • Selectively review provider implementation details. • Service commitments are delivered via standard self-service interfaces. • Understand the real long-term commitment behind SLA and price. • Don't ignore hidden upfront costs. • Develop contingency plans. Standardized & Fixed Terms & Conditions Customized & Negotiated Terms & Conditions Cloud Computing Traditional Outsourcing Service Acquisition Models
- 18. Consider Use ofCloud Brokerage The Simple Cloud Model The Cloud Brokerage Model Providers Brokerage Point-to-Point Relationships Intermediated Relationships Strengths • Direct relationship with customer • Low barrier to adoption Challenges • "Take it or leave it" cloud services • Multiple provider complexity Strengths • Value-added services • Centralized governance Challenges • Indirect customer relationship • Skills lacking, unfocused and narrow Consumers Cloud Services Cloud Services Cloud Services
- 19. Private Cloud IsMore Than Virtualization CloudManagement Platform Virtualizationand PhysicalLayer Resource Management • Resource State Management • Performance Management • Security Service Management • Service Catalog • Service-Level Management/Monitoring • Service Configuration and Provisioning • Service Demand and Financial Management Resources • Physical and Virtual Resources • Component Managers Access Management • Self-Service/Programmable Interface • Subscriber Management • Identity and Access Management Service Optimization • Governor (i.e., Policies for Placement and Elasticity) • Orchestration • Federation and Multisite ExternalManagementAPIs (Incident/Change/Release,Analytics)
- 20. CMP Vendor Landscape: ACrowded and Fast-Moving Market Fabric-Based Infrastructure • Cisco Intelligent Automation for Cloud (Cloupia) • Dell VIS Creator (Gale Technologies and enStratius) • HP CloudSystem Matrix • IBM PureFlex System Manager and PureApplication System • VCE vCloud Director and CIAC Infrastructure Software • Citrix CloudPlatform • IBM Workload Deployer • Microsoft System Center 2012 • Oracle Enterprise Manager 12c (Nimbula) • Red Hat CloudForms (ManageIQ) • VMware vCloud Director and vCloud Automation Center Point Solution Vendors • Abiquo • Adaptive Computing • Cloudbolt • Egenera • Embotics • Flexiant • Gravitant • NetIQ (Novell Cloud Manager) • RightScale • ServiceMesh • Zimory Traditional Big Four IT Operations Management • BMC Software CLM • CA AppLogic (Automation Suite for Cloud) • HP CSA • IBM SmartCloud Orchestrator Open Source • CloudStack • Eucalyptus • OpenNebula • OpenStack
- 21. From Software DefinedNetworking To Software Defined Environments • SDN is a new way to operate networks • Moves control plane (and potentially the value) from individual devices to a central controller - Abstracts network layer to drive agility and flexibility - Allows configuration of the network from one place not each individual device • Beyond SDN - Fabric Based Computing 20 BandwidthGrowth • Cloud Service Provider Needs Drive Innovation
- 22. The Future isHybrid: Extend Security, Management & Governance IT Cloud Services Broker Enterprise App Store Private Cloud Services Public Cloud Services Traditional Services Public Cloud Services IT should become the trusted broker for most/all IT-based services Hybrid IT Service Catalog Service-Level Mgmt. Chargeback Capacity Mgmt. Service Governor Orchestration Optimization Cloud Management PlatformEnterprise
- 23. Hybrid IT Hybrid ITis the mission and the operational model for IT infrastructure and operations in a cloud computing world. Yes 58% Not Sure 31% No 10% Gartner Data Center Conference Poll, December 2012 (N = 127) Will your IT organization pursue an internal Hybrid IT strategy by 2015? Hybrid IT Organization
- 24. Hybrid IT: The OrganizationalPerspective • Assist service development • Self-service • Metered use • User focus • Evaluate internal & external services • Forge relationship with CSPs • Manage service consumption IT organization acting as provider and broker Private Clouds Public Clouds Hybrid Clouds
- 25. Developing Cloud-Based Solutions •Multiple Approaches: - SaaS configuration and mashup. - Migrate and enhance enterprise software (custom or packaged). - Innovative cloud applications. • Tools and Techniques: - Build it from scratch with linear scalability, parallel processing and distributed data. - Leverage application services and/or platform services. - MapReduce and Hadoop. - GData and OData access models. - Coordinate Web design and application development. - Cloud-Centric Design Developer Browser/RIA or Traditional Client System Infrastructure Sys./App. Infra. Application Consumer Global- Class App. SaaS Config. and Mashup Traditional Software
- 26. Cloud-Centric & CloudOptimized Application Design • Architecture decisions impact results & cost - Data move & store - Message traffic - Processing models • Think differently! - Global-class design - Proactive security - Design for failure & self- healing - Embed security in the application - Cloud/Client Architecture Cloud-Aware Application Principles Latency-Aware Instrumented Failure-Aware Event-DrivenParallelizable Automated Consumption- Aware
- 27. Think Like aCloud Services Provider • Focus on high-value targets. • For the end user • For the developer • Everything is a platform. • Public Web APIs are a key component of your business strategy. • Build a public Web API as part of next-generation AD projects. • Develop focused, cohesive and loosely coupled services. • Make sure you get value, even if nobody adopts it externally. Partners Business Service Information Service Application Service Website Customers Suppliers Portal & API Internal
- 28. Key Issues 1. Whatis the Current State of Cloud Computing Adoption? 2. How should agencies approach cloud computing, and how does it change the IT environment? 3. How does cloud relate to other key technology trends?
- 29. CONSUMERIZATION Beyond Cloud Computing… The Nexus of Disruptive Forces "Big" Context Extreme Behavior Pervasive Access Global Class Delivery
- 30. Cloud Computing &The Nexus of Forces Cloud in the Nexus of Forces Personal Cloud Client/Cloud Cloud Collaboration Cloud is a foundation of the Nexus, but the Nexus in turn enhances new cloud related segments Cloud + Social Cloud + Mobile Big Data Contextual Apps Cloud + Info.
- 31. Recommendations Be proactive— the worst strategy is to ignore the cloud. Develop selection criteria and governance models for each layer of the cloud computing service hierarchy: - Realistically assess risks and carefully embrace new trust models. - Modify existing service procurement models, and build new cloud governance, trust and security models. Use a business impact analysis to determine when, where and why to adopt cloud computing: - Determine where migrating or enhancing applications deliver value. - Consider innovation applications that benefit from unique cloud capabilities. Ensure that private cloud initiatives extend beyond virtualization to address access, service and resource management. Use external cloud brokers to reduce complexity and enhance performance. Position IT as a cloud service broker across internal and external cloud services. Coordinate cloud and mobile strategies.