Cloud Computing: Automating the Virtualized Data Center (Networking Technology)

Description: Introduction xvi Part I Introduction to Managing Virtualization and Cloud Computing Environments Chapter 1 Cloud Computing Concepts 1 Virtualization 1 Virtualization Types 2 Server Virtualization 3 Storage Virtualization 5 Network Virtualization 6 Service Virtualization 8 Virtualization Management 8 Cloud Computing 9 Service Models 12 Cloud Adoption and Barriers 14 Return on Investment and Cloud Benefits 15 Chapter 2 Cloud Design Patterns and Use Cases 19 Typical Design Patterns and Use Cases 19 Design Patterns 20 Cloud Use Cases 24 Deployment Models 26 IaaS as a Foundation 28 Cloud Consumer Operating Model 31 Chapter 3 Data Center Architecture and Technologies 35 Architecture 35 Architectural Building Blocks of a Data Center 38 Industry Direction and Operational and Technical Phasing 40 Current Barriers to Cloud/Utility Computing/ITaaS 42 Phase 1: The Adoption of a Broad IP WAN That Is Highly Available 44 Phase 2: Executing on a Virtualization Strategy for Server, Storage,Networking, and Networking Services 45 Phase 3: Service Automation 46 Phase 4: Utility Computing Model 47 Phase 5: Market 49 Design Evolution in the Data Center 49 Introducing Virtual PortChannel (vPC) 51 Introducing Layer 2 Multi-Pathing (L2MP) 51 Network Services and Fabric Evolution in the Data Center 53 1. Virtualization of Data Center Network I/O 53 2. Virtualization of Network Services 56 Multitenancy in the Data Center 57 Service Assurance 60 Evolution of the Services Platform 63 Chapter 4 IT Services 69 Classification of IT Services and Information 69 Risk Assessment and Classification of Information 70 Governance, Risk, and Compliance in the Enterprise 72 Governance 72 ITIL (Information Technology Infrastructure Library) 73 Risk 74 ISO 27001 74 Compliance 76 Assessment and Classification of Services 77 Four Cornerstones of Cloud Economics 83 Chapter 5 The Cisco Cloud Strategy 87 A Brief History of IT Service Delivery 87 Market and Technology Development 90 Information Growth and Complexity 90 The Cisco Cloud Strategy: An Overview 92 Technology and Products 94 Unified Network Services 95 Virtual Extensible Local-Area Network 97 Data Center Interconnect Evolution 98 Enabling Machine Mobility Across Layer 3 Boundaries 100 Policy Management of the Data Center Network and Services 103 Systems, Platforms, and Services 106 The Cisco Unified Service Delivery Platform 106 Cisco Virtual Multi-Tenant Data Center 107 Cisco Intelligent Automation for Cloud 110 Open Source Projects 111 Infrastructure Evolution to Support Cloud Services 113 Intelligent Cloud Platform 114 Cisco Network Positioning System 114 Evolution Toward Hybrid and Community Clouds 115 Part II Managing Cloud Services Chapter 6 Cloud Management Reference Architecture 117 Standards 117 TMF eTOM 118 Information Technology Infrastructure Library 121 ITIL Version 2 122 ITIL Version 3 123 Service Strategy 125 Service Design 125 Service Transition 125 Service Operation 126 Continuous Service Improvement 126 Comparison of ITIL and TMF eTOM 126 ITU-T TMN 129 Building Cloud Models Using Standards 133 Cloud Reference Architecture: Process Model 133 Cloud Framework and Management Model 134 Application/Service Layer 136 Resource Control Layer 136 Resource-Abstracted Virtualization Layer 136 Physical Resource Layer 137 Management Reference Architecture 137 Integration of Management Systems/Functions 138 Cloud Provider Challenges 138 Service-Oriented Architecture 139 Integration Enablers 139 Chapter 7 Service Fulfillment 143 Cloud Fulfillment Using ITILV3 143 Service Strategy Phase 145 Cloud Architecture Assessment 145 Operations People, Processes, Products, and Partners (4Ps) 147 Demand Management 149 Financial Management and Business Impact 150 Risk Management 150 Service Design Phase 151 Service Catalog Management 151 Orchestration 153 Security 153 Network Configuration and Change Management 153 SLA 154 Billing and Chargeback 154 Service Transition Phase 154 Service Operate Phase 155 Service Desk (Function) 156 Incident Management 157 Problem Management 158 Service Fulfillment (Service Provisioning) 159 Event Management 159 Access Management 159 Cloud CSI (Optimization) Phase 160 Cloud End-to-End Service Provisioning Flow 161 Service Orchestration 164 Cloud End-to-End Architecture Model 166 Chapter 8 Service Assurance 173 Cloud Assurance Flow Using the ITIL Process 173 Service Strategy Phase 175 Architecture Assessment 175 Business Requirements 176 Demand Management 177 Service Design Phase 177 Availability Management 178 Capacity Management 179 Service-Level Management 182 Supplier Management 185 Service Continuity Management 186 Transition Phase 189 Operate Phase 189 CSI (Optimization) Phase 189 Cloud End-to-End Monitoring Flow 190 Service Assurance Architecture 192 Fault Management 194 Cisco Data Center Network Manager 195 Cisco UCS Manager 195 Cisco Fabric Manager System 195 Cisco Application Networking Manager 196 Cisco Info Center 196 Use Case(s) 197 Performance Management 199 Use Case 1: Measure Network Round Trip Time 201 Use Case 2: Validate RA 201 Use Case 3: Validate NetVoyant 203 Validate RA for NetFlow Data from Nexus 1000V 203 Chapter 9 Billing and Chargeback 207 Billing and Chargeback Terminology 207 Billing 208 Chargeback 208 Rating and Charging 209 Billing Mediation 209 Pay-Per-Use 209 Cloud Consumers and Providers 210 Cloud Consumers 210 Cloud Providers 211 Cloud Services Billing Considerations 213 Infrastructure as a Service 214 Platform as a Service 214 Software as a Service 215 Cloud Order-to-Cash Process Flow 216 Billing and Charging Architecture 218 Part III Managing Cloud Resources Chapter 10 Technical Building Blocks of IaaS 223 IaaS Service Composition 223 Developing and Offering Cloud Products 228 Provisioning and Activating Services 231 Persisting Service Data 233 Chapter 11 Automating and Orchestration Resources 239 On-Boarding Resources: Building the Cloud 239 Modeling Capabilities 245 Modeling Constraints 246 Resource-Aware Infrastructure 246 Adding Services to the Cloud 248 Provisioning the Infrastructure Model 250 Provisioning the Organization and VDC 250 Creating the Network Container 251 Creating the Application 251 Workflow Design 252 Creation and Placement Strategies 253 Service Life Cycle Management 256 Incident and Problem Management 257 Event Management 257 Request Fulfillment 259 Access Management 259 Operations Management 260 The Cloud Service Desk 261 Continued Service Improvement 261 Chapter 12 Cloud Capacity Management 263 Tetris and the Cloud 263 Cloud Capacity Model 265 Network Model 267 Compute Model 268 Storage Model 269 Data Center Facilities Model 270 Cloud Platform Capacity Model 271 Demand Forecasting 272 Procurement in the Cloud 274 Chapter 13 Providing the Right Cloud User Experience 277 The Cloud User Interface 277 Providing User Self-Care 280 Integration 284 Providing an Open API 287 Chapter 14 Adopting Cloud from a Maturity Perspective 291 Maturity Models 291 A Cloud Maturity Model 292 Using the Cloud Maturity Model 295 Appendix A Case Study: Cloud Providers - Hybrid Cloud 301 Cisco Cloud Enablement Services 301 Company Profile 303 Business Goals 304 Cloud Strategy 306 Cloud Maturity 307 IT Platform 308 Cloud Reference Model 310 Private Cloud Services 312 Orchestration and Automation Transition Architecture 314 Telco Solution 317 Solution 317 Network Architecture 317 Orchestration Architecture 320 Out-of-the-Box Services 322 Diggit Service Requirements 325 Appendix B Terms and Acronyms 327 TOC, 9781587204340, 11/8/2011

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