VMware vSphere Design
(Sprache: Englisch)
Achieve the performance, scalability, and ROI your business needs
What can you do at the start of a virtualization deployment to make things run more smoothly? If you plan, deploy, maintain, and optimize vSphere solutions in your company, this...
What can you do at the start of a virtualization deployment to make things run more smoothly? If you plan, deploy, maintain, and optimize vSphere solutions in your company, this...
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Produktinformationen zu „VMware vSphere Design “
Klappentext zu „VMware vSphere Design “
Achieve the performance, scalability, and ROI your business needsWhat can you do at the start of a virtualization deployment to make things run more smoothly? If you plan, deploy, maintain, and optimize vSphere solutions in your company, this unique book provides keen insight and solutions. From hardware selection, network layout, and security considerations to storage and hypervisors, this book explains the design decisions you'll face and how to make the right choices.
Written by two virtualization experts and packed with real-world strategies and examples, VMware vSphere Design, Second Edition will help you design smart design decisions.
* Shows IT administrators how plan, deploy, maintain, and optimize vSphere virtualization solutions
* Explains the design decisions typically encountered at every step in the process and how to make the right choices
* Covers server hardware selection, network topology, security, storage, virtual machine design, and more
* Topics include ESXi hypervisors deployment, vSwitches versus dvSwitches, and FC, FCoE, iSCSI, or NFS storage
Find out the "why" behind virtualization design decisions and make better choices, with VMware vSphere Design, Second Edition, which has been fully updated for vSphere 5.x.
Inhaltsverzeichnis zu „VMware vSphere Design “
Introduction xxiChapter 1 * An Introduction to Designing VMware Environments 1
What Is Design? 1
The Facets of vSphere Design 5
The Technical Facet 6
The Organizational Facet 7
The Operational Facet 8
The Principles of Design 9
Availability 9
Manageability 10
Performance 10
Recoverability 10
Security 11
The Process of Design 11
Gathering and Defining Functional Requirements 11
Assessing the Environment 13
Performing a Gap Analysis 14
Assembling the Design 15
Documenting the Design 16
Performing the Implementation 17
Summary 17
Chapter 2 * The ESXi Hypervisor 19
Evolution of the vSphere Hypervisor 19
The ESXi Concept 21
ESXi Design 22
ESXi Components 22
ESXi Agents 23
ESXi System Image 24
ESXi Customized Images 25
ESXi Disk Layout 27
Tardisks and Ramdisks 29
ESXi Deployment 29
Hardware Requirements 29
ESXi Flavors: Installable, Embedded, and Stateless 29
Auto Deploy Infrastructure 36
Comparing Deployments Options 38
Upgrading ESXi 41
Migrating from ESX 42
Testing 42
Deployment 43
Management 44
Postinstallation Design Options 45
Management Tools Overview 51
Host-Management Tools 51
Centralized Management Tools 54
Hardware Monitoring 56
Logging 57
Summary 58
Chapter 3 * The Management Layer 59
Reviewing the Components of the Management Layer 59
VMware vCenter Server 59
vSphere Client and vSphere Web Client 62
vSphere Update Manager 63
Management Applications 64
Examining Key Management Layer Design Decisions 69
Virtual or Physical vCenter Server? 70
vCenter Server on
... mehr
Windows or vCenter Server Appliance? 72
Local or Remote Database Server? 73
Which Operating System for vCenter Server? 75
Creating the Management Layer Design 76
Availability 76
Manageability 82
Performance 86
Recoverability 92
Security 92
Summary 94
Chapter 4 * Server Hardware 95
Hardware Considerations 95
Factors in Selecting Hardware 96
Computing Needs 99
Server Constraints 101
Differentiating among Vendors 104
Server Components 106
CPU 107
RAM 110
NUMA 117
Motherboard 118
Storage 118
Network 119
PCI 119
Preparing the Server 121
Configuring the BIOS 122
Other Hardware Settings 122
Burn-in 123
Preproduction Checks 123
Scale-Up vs Scale-Out 123
Advantages of Scaling Up 125
Advantages of Scaling Out 126
Scaling Is a Matter of Perspective 127
Risk Assessment 127
Choosing the Right Size 128
CPU to Memory Design Ratio 129
Sizing the Hosts 130
Blade Servers vs Rack Servers 131
Blade Servers 132
Rack Servers 135
Form-Factor Conclusions 136
Alternative Hardware Approaches 136
Cloud Computing 136
Converged Hardware 138
Summary 139
Chapter 5 * Designing Your Network 141
Examining Key Network Components 141
Physical Connectivity 142
Network Traf
Local or Remote Database Server? 73
Which Operating System for vCenter Server? 75
Creating the Management Layer Design 76
Availability 76
Manageability 82
Performance 86
Recoverability 92
Security 92
Summary 94
Chapter 4 * Server Hardware 95
Hardware Considerations 95
Factors in Selecting Hardware 96
Computing Needs 99
Server Constraints 101
Differentiating among Vendors 104
Server Components 106
CPU 107
RAM 110
NUMA 117
Motherboard 118
Storage 118
Network 119
PCI 119
Preparing the Server 121
Configuring the BIOS 122
Other Hardware Settings 122
Burn-in 123
Preproduction Checks 123
Scale-Up vs Scale-Out 123
Advantages of Scaling Up 125
Advantages of Scaling Out 126
Scaling Is a Matter of Perspective 127
Risk Assessment 127
Choosing the Right Size 128
CPU to Memory Design Ratio 129
Sizing the Hosts 130
Blade Servers vs Rack Servers 131
Blade Servers 132
Rack Servers 135
Form-Factor Conclusions 136
Alternative Hardware Approaches 136
Cloud Computing 136
Converged Hardware 138
Summary 139
Chapter 5 * Designing Your Network 141
Examining Key Network Components 141
Physical Connectivity 142
Network Traf
... weniger
Autoren-Porträt von Forbes Guthrie, Scott Lowe, Kendrick Coleman
Forbes Guthrie, VCAP-DCD, (tweet @forbesguthrie) is a technical architect who specializes in virtualization and storage technologies. He is also a VMware vExpert and the creator of several popular virtualization reference cards. Forbes blogs at www.vReference.com. Scott Lowe, VCDX 39, (tweet @scott_lowe) is a technical architect at VMware. Scott is a VMware vExpert and the author of Mastering VMware vSphere 5. Scott also writes at blog.scottlowe.org, which attracts thousands of visitors daily.
Bibliographische Angaben
- Autoren: Forbes Guthrie , Scott Lowe , Kendrick Coleman
- 2013, 2. Aufl., 528 Seiten, Maße: 17 x 25,3 cm, Kartoniert (TB), Englisch
- Verlag: Wiley & Sons
- ISBN-10: 1118407911
- ISBN-13: 9781118407912
- Erscheinungsdatum: 25.03.2013
Sprache:
Englisch
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