Virtalizacion Vmware Esxi
Páginas: 291 (72618 palabras)
Publicado: 26 de agosto de 2011
ESXi Configuration Guide
ESXi 4.1 vCenter Server 4.1
This document supports the version of each product listed and supports all subsequent versions until the document is replaced by a new edition. To check for more recent editions of this document, see http://www.vmware.com/support/pubs.
EN-000327-02
ESXi Configuration Guide
You can find the most up-to-date technical documentationon the VMware Web site at: http://www.vmware.com/support/ The VMware Web site also provides the latest product updates. If you have comments about this documentation, submit your feedback to: docfeedback@vmware.com
Copyright © 2009–2011 VMware, Inc. All rights reserved. This product is protected by U.S. and international copyright and intellectual property laws. VMware products are covered byone or more patents listed at http://www.vmware.com/go/patents. VMware is a registered trademark or trademark of VMware, Inc. in the United States and/or other jurisdictions. All other marks and names mentioned herein may be trademarks of their respective companies.
VMware, Inc. 3401 Hillview Ave. Palo Alto, CA 94304 www.vmware.com
2
VMware, Inc.
Contents
Updated Information 7 AboutThis Book 9
1 Introduction to ESXi Configuration 11
Networking
2 Introduction to Networking 15
Networking Concepts Overview 15 Network Services 16 View Networking Information in the vSphere Client 16 View Network Adapter Information in the vSphere Client
17
3 Basic Networking with vNetwork Standard Switches 19
vNetwork Standard Switches 19 Port Groups 20 Port Group Configuration forVirtual Machines VMkernel Networking Configuration 21 vNetwork Standard Switch Properties 24 20
4 Basic Networking with vNetwork Distributed Switches 27
vNetwork Distributed Switch Architecture 28 Configuring a vNetwork Distributed Switch 29 dvPort Groups 32 dvPorts 33 Private VLANs 34 Configuring vNetwork Distributed Switch Network Adapters 36 Configuring Virtual Machine Networking on avNetwork Distributed Switch Network I/O Control 40
39
5 Advanced Networking 43
Internet Protocol Version 6 43 VLAN Configuration 44 Networking Policies 44 Change the DNS and Routing Configuration 60 MAC Addresses 61 TCP Segmentation Offload and Jumbo Frames 62 NetQueue and Networking Performance 65 VMDirectPath I/O 66
VMware, Inc.
3
ESXi Configuration Guide
6 Networking BestPractices, Scenarios, and Troubleshooting 67
Networking Best Practices 67 Mounting NFS Volumes 68 Networking Configuration for Software iSCSI and Dependent Hardware iSCSI 68 Troubleshooting 71
Storage
7 Introduction to Storage 75
About ESXi Storage 75 Types of Physical Storage 76 Supported Storage Adapters 77 Target and Device Representations About ESXi Datastores 79 Comparing Types ofStorage 82 Displaying Storage Adapters 83 Viewing Storage Devices 84 Displaying Datastores 85
77
8 Configuring ESXi Storage 87
Local SCSI Storage 87 Fibre Channel Storage 88 iSCSI Storage 88 Datastore Refresh and Storage Rescan Operations 102 Create VMFS Datastores 103 Network Attached Storage 104 Creating a Diagnostic Partition 106
9 Managing Storage 109
Managing Datastores 109 ChangingVMFS Datastore Properties 111 Managing Duplicate VMFS Datastores 113 Using Multipathing with ESXi 115 Storage Hardware Acceleration 123 Thin Provisioning 124 Turn off vCenter Server Storage Filters 127
10 Raw Device Mapping 129
About Raw Device Mapping 129 Raw Device Mapping Characteristics 132 Managing Mapped LUNs 134
Security
11 Security for ESXi Systems 139
ESXi Architecture andSecurity Features 139
4
VMware, Inc.
Contents
Security Resources and Information 146
12 Securing an ESXi Configuration 147
Securing the Network with Firewalls 147 Securing Virtual Machines with VLANs 153 Securing Virtual Switch Ports 158 Internet Protocol Security 159 Securing iSCSI Storage 163
13 Authentication and User Management 167
Securing ESXi Through Authentication...
ESXi 4.1 vCenter Server 4.1
This document supports the version of each product listed and supports all subsequent versions until the document is replaced by a new edition. To check for more recent editions of this document, see http://www.vmware.com/support/pubs.
EN-000327-02
ESXi Configuration Guide
You can find the most up-to-date technical documentationon the VMware Web site at: http://www.vmware.com/support/ The VMware Web site also provides the latest product updates. If you have comments about this documentation, submit your feedback to: docfeedback@vmware.com
Copyright © 2009–2011 VMware, Inc. All rights reserved. This product is protected by U.S. and international copyright and intellectual property laws. VMware products are covered byone or more patents listed at http://www.vmware.com/go/patents. VMware is a registered trademark or trademark of VMware, Inc. in the United States and/or other jurisdictions. All other marks and names mentioned herein may be trademarks of their respective companies.
VMware, Inc. 3401 Hillview Ave. Palo Alto, CA 94304 www.vmware.com
2
VMware, Inc.
Contents
Updated Information 7 AboutThis Book 9
1 Introduction to ESXi Configuration 11
Networking
2 Introduction to Networking 15
Networking Concepts Overview 15 Network Services 16 View Networking Information in the vSphere Client 16 View Network Adapter Information in the vSphere Client
17
3 Basic Networking with vNetwork Standard Switches 19
vNetwork Standard Switches 19 Port Groups 20 Port Group Configuration forVirtual Machines VMkernel Networking Configuration 21 vNetwork Standard Switch Properties 24 20
4 Basic Networking with vNetwork Distributed Switches 27
vNetwork Distributed Switch Architecture 28 Configuring a vNetwork Distributed Switch 29 dvPort Groups 32 dvPorts 33 Private VLANs 34 Configuring vNetwork Distributed Switch Network Adapters 36 Configuring Virtual Machine Networking on avNetwork Distributed Switch Network I/O Control 40
39
5 Advanced Networking 43
Internet Protocol Version 6 43 VLAN Configuration 44 Networking Policies 44 Change the DNS and Routing Configuration 60 MAC Addresses 61 TCP Segmentation Offload and Jumbo Frames 62 NetQueue and Networking Performance 65 VMDirectPath I/O 66
VMware, Inc.
3
ESXi Configuration Guide
6 Networking BestPractices, Scenarios, and Troubleshooting 67
Networking Best Practices 67 Mounting NFS Volumes 68 Networking Configuration for Software iSCSI and Dependent Hardware iSCSI 68 Troubleshooting 71
Storage
7 Introduction to Storage 75
About ESXi Storage 75 Types of Physical Storage 76 Supported Storage Adapters 77 Target and Device Representations About ESXi Datastores 79 Comparing Types ofStorage 82 Displaying Storage Adapters 83 Viewing Storage Devices 84 Displaying Datastores 85
77
8 Configuring ESXi Storage 87
Local SCSI Storage 87 Fibre Channel Storage 88 iSCSI Storage 88 Datastore Refresh and Storage Rescan Operations 102 Create VMFS Datastores 103 Network Attached Storage 104 Creating a Diagnostic Partition 106
9 Managing Storage 109
Managing Datastores 109 ChangingVMFS Datastore Properties 111 Managing Duplicate VMFS Datastores 113 Using Multipathing with ESXi 115 Storage Hardware Acceleration 123 Thin Provisioning 124 Turn off vCenter Server Storage Filters 127
10 Raw Device Mapping 129
About Raw Device Mapping 129 Raw Device Mapping Characteristics 132 Managing Mapped LUNs 134
Security
11 Security for ESXi Systems 139
ESXi Architecture andSecurity Features 139
4
VMware, Inc.
Contents
Security Resources and Information 146
12 Securing an ESXi Configuration 147
Securing the Network with Firewalls 147 Securing Virtual Machines with VLANs 153 Securing Virtual Switch Ports 158 Internet Protocol Security 159 Securing iSCSI Storage 163
13 Authentication and User Management 167
Securing ESXi Through Authentication...
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