VMware Private Cloud Computing with vCloud Director
(Sprache: Englisch)
It s All About Delivering Service with vCloud Director
Empowered by virtualization, companies are not just moving into the cloud, they re moving into private clouds for greater security, flexibility, and cost savings. However, this move involves more than just infrastructure.
Empowered by virtualization, companies are not just moving into the cloud, they re moving into private clouds for greater security, flexibility, and cost savings. However, this move involves more than just infrastructure.
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Produktinformationen zu „VMware Private Cloud Computing with vCloud Director “
It s All About Delivering Service with vCloud Director
Empowered by virtualization, companies are not just moving into the cloud, they re moving into private clouds for greater security, flexibility, and cost savings. However, this move involves more than just infrastructure.
Empowered by virtualization, companies are not just moving into the cloud, they re moving into private clouds for greater security, flexibility, and cost savings. However, this move involves more than just infrastructure.
Klappentext zu „VMware Private Cloud Computing with vCloud Director “
It's All About Delivering Service with vCloud DirectorEmpowered by virtualization, companies are not just moving into the cloud, they're moving into private clouds for greater security, flexibility, and cost savings. However, this move involves more than just infrastructure. It also represents a different business model and a new way to provide services. In this detailed book, VMware vExpert Simon Gallagher makes sense of private cloud computing for IT administrators. From basic cloud theory and strategies for adoption to practical implementation, he covers all the issues. You'll learn how to build a private cloud and deliver it as a service using VMware vCloud Director 5.1.
Consider what it takes to transition to the cloud, including the business, technical, and operational issues
Get familiar with the essential tools--the vCloud Director 5.1 suite
Understand the delivery model of infrastructure-as-a-service
Define a service catalog, including determining how to track and allocate costs and design for service levels
Measure the impact of a private cloud on your legacy applications and infrastructure
Implement efficient operations--learn how to apply automation, set up backup and restore, and maintain HA
Deliver an end-to-end solution to an end user with a fully managed guest
Foreword by Joe Baguley, Chief Technologist, EMEA, VMware
Inhaltsverzeichnis zu „VMware Private Cloud Computing with vCloud Director “
Foreword xxiiiIntroduction xxv
Part I: Private Cloud Foundations 1
Chapter 1: What Makes a Private Cloud? 3
Understanding the Great Abstraction Layer 3
Abstraction and Cloud Computing 5
Virtualization and Cloud Computing 6
Defi ning Cloud Computing 7
On-Demand Self-Service 7
Broad Network Access 8
Resource Pooling 8
Rapid Elasticity 8
Measured Service 9
Is Virtualization Cloud Computing? 9
Are Traditional Services Cloud Computing? 10
Understanding Services and Delivery Models 11
Infrastructure as a Service (IaaS) 12
Platform as a Service (PaaS) 13
Software as a Service (SaaS) 15
Public Cloud 15
Private Cloud 16
Hybrid Cloud 16
Community Cloud 17
Summary 17
Chapter 2: Developing Your Strategy 19
Developing Your Strategy 19
Buy or Build? 21
Deciding to Buy 21
Service Level Agreement 21
Service Credits 23
Disaster Recovery 23
Cost Structure 23
Deciding to Build 24
Greenfield or Reengineer? 24
Hardware Platform 24
Datacenter Facilities 24
Virtual or Physical Servers 24
Application Stack Considerations 25
Design for Failure 27
Scale-Out Elasticity 28
Framework (PaaS) 30
Gathering Requirements 31
Documenting Requirements 31
Define Use Cases 31
Who Are Your Users? 31
What Do They Do? 32
What Would They Like to Do? 32
Executive Sponsorship 32
Dealing with "the Directive" 32
"The Pitch": Into the Dragon's Den 33
Explaining the Current State of Your Organization 35
Proposing Your Solution 35
Presenting the Numbers 36
How Long, Who, and When? 37
Case Study 37
Cost Breakdown 37
Logical Diagrams 38
Overcoming Hurdles 38
Cloud? Our Auditors Will Go Nuts! 38
But Amazon Will Sell Me This for Like $1 a Day 39
Life Cycle 39
Inception 41
Feasibility 41
Development 41
Emerging Service 41
Established Service 42
Deprecated Service 42
Decommissioned Service 43
Building the Right Team 43
Product/Portfolio Manager 43
Change Manager 43
Capacity Manager 44
Commercial Manager 45
Operations Manager 45
Relationship
... mehr
Manager 45
Summary 45
Chapter 3: Introducing VMware vCloud Director 47
Heriarchical Management 47
Understanding How vCloud Director Works 49
Exploring the Interfaces 49
Exploring vCloud Director's Core Components 51
Cell Servers 51
Database 52
vCenter 52
vCloud Networking and Security Services 53
vCNS Manager 53
Chargeback Manager 54
Application Programming Interface 54
Virtual Datacenter Objects 54
Organization 54
Provider Virtual Data Center 56
Organization Virtual Data Center 56
Catalog 58
vApp 58
vCloud Networking 59
vCloud Network Isolation (VCNI) 59
Virtual Extensible Local Area Network (VXLAN) 59
Network Pools 62
vCloud Director Networks 63
Summary 68
Part II: Designing Your Cloud Service 71
Chapter 4: Defi ning the Service Catalog 73
From Stability to Dynamic Change 73
Understanding the Service Catalog 74
Existing Standard Builds 74
Sharing Service Catalogs 76
The vApp 77
Examples of vApp Use Cases 78
Self-Contained LAMP Stack 78
Production SQL Server 79
Test SQL Server 79
Isolated Server Sandbox 80
Clone of Production Application Stack 80
Operating System Templates 81
Media Files 81
What Is Your Current Environment? 82
Active Directory 82
Backup/Restore 84
IP Addressing 84
Management Agents and Firewalling 85
Legacy System Dependencies 85
Security Considerations 85
N-Tier Applications 86
End-to-End Automation 86
Summary 87
Chapter 5: Platform Design for vCloud Director 89
Identifying Design Goals 89
Provider Design Goals 91
Consumer Design Goals 92
Layered External Services 95
Identifying Design Constraints 95
Common Architecture Decisions 96
Conceptual Design 96
Management Pod 97
Resource Pod(s) 98
Design for Failure 100
Design for Manageability 101
Scaling Approaches 101
Availability/Performance 101
Designing the Management Pod 102
vCloud Databases 102
vCloud Cell Servers 103
Transfer Storage 107
SSL Certifi cates 107
vCNS Manager 109
Resource Pod Design 109
Compute 109
Networking 110
vCN
Summary 45
Chapter 3: Introducing VMware vCloud Director 47
Heriarchical Management 47
Understanding How vCloud Director Works 49
Exploring the Interfaces 49
Exploring vCloud Director's Core Components 51
Cell Servers 51
Database 52
vCenter 52
vCloud Networking and Security Services 53
vCNS Manager 53
Chargeback Manager 54
Application Programming Interface 54
Virtual Datacenter Objects 54
Organization 54
Provider Virtual Data Center 56
Organization Virtual Data Center 56
Catalog 58
vApp 58
vCloud Networking 59
vCloud Network Isolation (VCNI) 59
Virtual Extensible Local Area Network (VXLAN) 59
Network Pools 62
vCloud Director Networks 63
Summary 68
Part II: Designing Your Cloud Service 71
Chapter 4: Defi ning the Service Catalog 73
From Stability to Dynamic Change 73
Understanding the Service Catalog 74
Existing Standard Builds 74
Sharing Service Catalogs 76
The vApp 77
Examples of vApp Use Cases 78
Self-Contained LAMP Stack 78
Production SQL Server 79
Test SQL Server 79
Isolated Server Sandbox 80
Clone of Production Application Stack 80
Operating System Templates 81
Media Files 81
What Is Your Current Environment? 82
Active Directory 82
Backup/Restore 84
IP Addressing 84
Management Agents and Firewalling 85
Legacy System Dependencies 85
Security Considerations 85
N-Tier Applications 86
End-to-End Automation 86
Summary 87
Chapter 5: Platform Design for vCloud Director 89
Identifying Design Goals 89
Provider Design Goals 91
Consumer Design Goals 92
Layered External Services 95
Identifying Design Constraints 95
Common Architecture Decisions 96
Conceptual Design 96
Management Pod 97
Resource Pod(s) 98
Design for Failure 100
Design for Manageability 101
Scaling Approaches 101
Availability/Performance 101
Designing the Management Pod 102
vCloud Databases 102
vCloud Cell Servers 103
Transfer Storage 107
SSL Certifi cates 107
vCNS Manager 109
Resource Pod Design 109
Compute 109
Networking 110
vCN
... weniger
Autoren-Porträt von Simon Gallagher, Aidan Dalgleish
Simon Gallagher , VCP3/4, VCAP4-DCD, VCAP4-DCA, is an infrastructure architect and a cloud specialist. VMware recognized his work within the virtualization community with vExpert awards in 2009 and 2010. He blogs about virtualization and infrastructure technologies at http://vinf.net.Bibliographische Angaben
- Autoren: Simon Gallagher , Aidan Dalgleish
- 2013, 1. Auflage, 432 Seiten, Maße: 18,5 x 23,1 cm, Kartoniert (TB), Englisch
- Verlag: Wiley & Sons
- ISBN-10: 1118180585
- ISBN-13: 9781118180587
- Erscheinungsdatum: 03.07.2013
Sprache:
Englisch
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