Administrators Guide
Wyse WSM™ Release 5.0.1
Issue: 053013
PN: 883874-03 Rev. E
This manual and the software and firmware described in it are copyrighted. You may not reproduce, transmit, transcribe, store in a retrieval system, or translate into any language or computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, any part of this publication without express written permission.
End User License Agreement (“License”)
A copy of the Wyse Technology End User License Agreement is included in the software and provided for your reference only. The License at http://www.wyse.com/license as of the purchase date is the controlling licensing agreement. By copying, using, or installing the software or the product, you agree to be bound by those terms.
Trademarks
The Wyse and PocketCloud logos and Wyse and PocketCloud are trademarks of Wyse Technology LLC. Other product names mentioned herein are for identification purposes only and may be trademarks and/or registered trademarks of their respective companies. Specifications subject to change without notice.
Restricted Rights Legend
You acknowledge that the Software is of U.S. origin. You agree to comply with all applicable international and national laws that apply to the Software, including the U.S. Export Administration Regulations, as well as end-user, end-use and country destination restrictions issued by U.S. and other governments. For additional information on exporting the Software, see http://www.microsoft.com/exporting.
Ordering Information
Contents
1
Introduction 1
About this Guide 2
Finding the Information You Need in this Guide 2 Wyse Technical Support 2
Related Documentation and Services 2 Wyse Online Community 2
2
How to Build Your WSM Environment 3
Standard or Advanced: Which WSM Environment is for You? 3 Building a Standard WSM Environment 3
Building an Advanced WSM Environment 4
3
Configuring and Managing: Using the Administrator Console 5
WSM Functional Areas 5Getting Started as an Administrator 6 Logging In 6
Understanding the Overview Page 7 Navigating in WSM 8
Filtering Feature 8
Using Messages, Warning Signs, and Quick-Links 8 Logging Out 8
Details About Using Active Directory Integration 9
Understanding the Levels of Active Directory Integration 9 Using Active Directory Integration with and without SSL 9
4
Sites 11
About Sites 11 Managing Sites 12
Creating a Headquarters Site 14 Creating a Linked Site 15 Editing Sites 16
Working with Sites 18
Customizing Linked Sites 18 Linked Site Use Cases 19 About Site Groups 21
Managing Site Groups 21 Adding Site Groups 22 Editing Site Groups 23
Details Tab 23 Sites Tab 25 Managing Site Templates 26
5
Operating Systems 31
About OS Images 31Managing Operating Systems 33 Registering OS Images 35 Editing OS Images 37
Details Tab 37 Site Groups Tab 39 Site/Site Templates Tab 40 Server Groups Tab 40 Streaming Servers Tab 41 Patches Tab 41
Content Distribution Tab 42
6
Applications 43
Managing Application Images and Application Licenses 43 Registering Application Images 46
Editing Application Images 48 Details Tab 48
Site/Site Templates Tab 49 Server Groups Tab 50 Streaming Servers Tab 50 Licenses Tab 51
Patches Tab 51
Content Distribution Tab 52 Adding Application Licenses 53 Editing Application Licenses 54
Application License Details Tab 54 User Groups Tab 55
How to Publish Applications 56
Installation Requirements and Recommendations 56 Hardware and Software Requirements 56 About Publishing Performance 57
Preparing a Dedicated Machine 57 Setting-up Disk Space for Publishing 57 Installing WSM Publisher 58
Publishing Steps 59
7
Servers 67
Managing Servers 67 Editing Servers 69
Managing Services for a Server 71 Managing Server Groups 72
Understanding the Default and User-Created Server Groups 73 Adding Server Groups 75
Editing Server Groups 76 Details Tab 76 Servers Tab 77
Device Groups Tabs 77 OS Images Tabs 78 App Images Tab 78
8
Devices 79
Managing Devices 80 Adding Devices 82 Editing Devices 84
Contents
v
Managing Device Groups 89
Understanding the Default and User-Created Device Groups 90 Adding a Device Group 92
Editing Device Groups 94 Details Tab 94 Devices Tab 95
Reassigning Devices to a Different Device Group 97 Sending Commands to Devices in a Device Group 99 Managing Device Templates 100
Adding Device Templates 102 Editing Device Templates 104
Changing the Device Group Assignment for a Device Template 106 Adding an OS Image to a Device Template 107
9
Users 109
About User Management: If Your WSM is Integrated with Active Directory Read this First 109
Managing Users without Active Directory Integration 110 Adding Users without Active Directory Integration 112 Editing Users without Active Directory Integration 113
Details Tab 113 User Groups Tab 114
Changing User Passwords without Active Directory Integration 115
About User Group Management: If Your WSM is Integrated with Active Directory Read this First 116
Managing User Groups 117 Adding User Groups 119
Adding User Groups without Active Directory Integration 119 Adding User Groups with Active Directory Integration 120 Editing User Groups 121
Editing User Groups without Active Directory Integration 121 Details Tab 121
Users Tab 122 Applications Tab 122
Editing User Groups with Active Directory Integration 123
10
Settings 125
Database Configuration 126 Database Connection Tab 126 Database Backup Tab 127
Renaming an SQL Server Tab 127 Database Others Tab 128
Active Directory Configuration 129 AD Configuration Tab 129 Active Directory Others Tab 130 Content Distribution Settings 131
CDS Configuration Tab 131 CDS Others Tab 133 Site Configuration Settings 134
Site Configuration Tab 134 Site Configuration Others Tab 136 Device/Server Settings 138
Device Tab 138 Server Tab 139 Password/License 141
Passwords Tab 141
Logs/Misc Tab 143 Managing Settings 144
Managing Active Directory Domains 146 Active Directory Domains Page 146 Adding Domains 148
Editing Domains 149
Importing User Groups from a Domain 151 Managing Virtual Centers 152
11
Reports 157
Overview of the Reports Page 157 Transaction History 159
Alerts History 160 Client Report 160
License Usage Report 161 Standard Usage Report 161 Activation Report 162 Subscription Report 162
12
WSM Web 163
Accessing and Using WSM Web 163 Administrators 163
Dispatchers 163 Operators 163
Understanding the WSM Web Page 164 Viewing Server Information 166
Viewing OS Image Information 167 OS Image Status Details 168
Viewing Application Image Information 169 Application Image Status Details 170 Viewing Device Information 171
Performing Deployment Tasks 172
Assigning an OS Image to a Site Group 173
Viewing OS Image Assignment Information for a Site Group 174 Viewing Content Connections 174
A
System Maintenance 175
Managing Passwords Used by WSM 175
Backing Up the WSM Database for System Recovery 176 About WSM Server Services 176
Understanding and Using the Log Files of WSM 176 About WSM System Monitoring 177
B
Load Balancing 179
How Load Balancing Works 179Using Server Groups and Device Groups 179
How WSM Selects Boot Servers in the Server Group 180 Volatile and Persistent Cache Mode 181
Setup for Load Balancing 181
C
Updating OS Images and Application Images 183
Updating an OS Image 183Updating an Application Image 187
Contents
vii
D
Using the Wyse UniPlat Tool 191
Installing Wyse UniPlat Tool 191About the Wyse UniPlat Tool 192
Creating a Backup Windows Partition 192 Restoring a Windows Partition 192 Creating a UniPlat Disk File 193
Creating the Initial File 193
Setting UniPlat Disk File Properties 193 Information Properties Tab 194 Description Properties Tab 194 Options Properties Tab 194
Inserting Files into a UniPlat Disk File 195 Restoring a UniPlat Disk File to a Partition 196
Creating a Single OS Image that Supports Multiple Hardware Platforms 196 Requirements for a UniPlat Disk File and Supported Platforms 196 Creating a Combined UniPlat Disk File 197
Reinstalling Drivers for the Current Platform 199 Creating a “Golden” OS Image from Current OS Images 200
Hardware and Partition Requirements 200 Creating the Golden Image 201
Checking and Changing the HAL of a Computer 202 Checking the HAL on a Computer 202
Changing the HAL on a Computer 203 Limitations and Known Issues 204
E
Multicast Streaming 205
Overview 205How Multicast Streaming Works 205 Configuring Multicast Streaming 208 WSM Multicast Best Practices 209 WSM Multicast Q&A 210
Using the Multicast Streaming Service Log File 218
F
Installing and Building Your WSM Environment: Detailed
Procedures 223
Step 1: Preparing 224
Pre-Installation Checklist (Required for All Environments) 224 Planning for WSM Sites (Advanced Environments Only) 225 Hardware Requirements 225
Software Requirements 226
System Security and Credentials 226 Server to Server Communication Ports 227 Configuring the DHCP Server 228
Server License Files 228
Installing Microsoft SQL Server Using the WSMSuite.exe File 228 Step 2: Installing and Configuring the WSM Core Server 229
Step 3: Starting the WSM Core Server for the First Time 235 Step 4: Installing and Configuring the WSM Client 239
Step 4-A: Preparing the Reference Device Used for WSM Client Installation 239 Step 4-B: Installing the WSM Client on the Reference Device 241
Step 4-C: Capturing the OS Image from the Reference Device to the Core Server 246
Step 5: Installing and Configuring a WSM Edge Server 250 Additional Details You May Need 256
Installing Your Own SQL Server 256
Installing SQL Server 2005 Express, SQL Server 2005 SP1 or Later, SQL Server 2008 Express, or SQL Server 2008 256
Booting WSM via PXE, Non-PXE, and Cloud Desktop Device BIOS 258 PXE and Non-PXE Boot-Up Processes 258
PXE and Non-PXE Boot-Up Requirements 259 PXE and Non-PXE Boot-Up Features 259 Non-PXE Bootstrap Deployment 260
Entering Network Configuration Information for Non-PXE Boot-Up 262 Expanding an Existing Virtual Disk 263
Using a VHD Image 265 Troubleshooting 266
Active Directory: Connection Error Messages when Enabling Active Directory 266
Audio: Solving Audio Problems in the Streaming Environment 266 Core Server: Verifying that WSM Core Server Services are Running 267 Database: Verifying that the WSM Database is Operational and Configured Correctly 267
Hostname and IP Address: Performing Changes 267
Login Error: You Encounter an Error While Trying to Access the WSM Login Page 268
Network Device: Error Messages When Adding a Network Device from Active Directory 268
ODBC: Verifying that the ODBC is Operational and Configured Properly 269 OS Image: Capturing an OS Image after Cancelling the Capture Process 269 OS Image: Re-configuring an OS Image 269
WSM Services: Verifying a Successful Installation by Viewing the WSM Services 270
Uninstalling: How to Uninstall WSM Software 272 Error Codes 272
G
Users Guide 275
Logging In 275Using the Microsoft Icons and Notifications Feature (Windows 7 Users Only) 277 Overview of the Client Applications Console 278
Which Applications are Available to You 278 Which Applications You Can Use 279 What You Have Accomplished 279
How to the Manage and Use Your Applications 280 Subscribing to an Application 280
Unsubscribing from an Application 281 Enabling Applications for Offline Use 281 Disabling Applications from Offline Use 282 Details About Working Offline and Online 282
Knowing Whether You are Offline or Online 282 Choosing to Work Offline or Online 283
Provisioning Your Mobile Thin Client 283
Using XNetClean in Windows 7 (Windows 7 Users Only) 284
H
Manually Publishing Applications 285
Publishing Steps (Manual) 285 WSM Publisher File Types 292 Setting Access Tokens 293 Viewing Appsets 295
Viewing the Contents of an Appset 295 Extracting a File from an Appset 295 Testing and Optimizing 296
Loading Appsets 296 Testing Appsets 296 Delivery Testing 297
Contents
ix
Correcting Common Problems 298 Microsoft Icons do not Appear 298 File Associations not Set Properly 298 Miscellaneous Errors 298
Modifying and Updating Appsets 299
Modifying the List of Supported Operating Systems 299 Adding, Removing, or Modifying AppEvent DLLs 299 Details on Handling AppEvents 300
AppEvent Types 301 AppEvent Handlers 301 Handler Configuration 302 Configuration Macro 303 Environment Variables 304 Handling AppEvent Example 304 Publishing Instructions 305
Including Handler Executables in the Appset 305 Setting-up the Registry Configuration 305 Adding the CAED to the Appset 305
I
Cloud Desktop Client Configuration and Troubleshooting 307
Configuration 307Cloud Desktop BIOS Setup Screen Configuration 307 Server Configuration 309
1
Introduction
WSM is a software-based thin-computing solution that allows IT staff to deploy a standardized operating system and applications to stateless thin computers (or
thin-computing devices) from a central location. By streaming the entire operating system and applications, WSM makes it possible for thin computers to operate just like a PC, but without the local storage. Streaming the operating system and applications independent of each other makes it easier for IT to backup, update, manage, maintain, and support many desktops with minimal staff. This solution improves security, lowers IT costs, and provides the power and flexibility of a personal computer for the end user while providing the management benefits of thin computing to the IT administrators.
WSM streams Windows operating systems and applications on-demand from a server to network computing devices without requiring a local hard drive, local operating system, or local management. By streaming the Windows operating system and applications when users request them, WSM provides users with all of the power of a personal computer, but with lower up-front and ongoing costs, as well as improved security and manageability. With WSM, you can standardize operating system images across your organization and deliver applications based on user roles and responsibilities. Administrators can easily provision new applications or updates to existing applications without having to modify the operating system image. WSM further expands the portfolio of the thin computing
solutions that are available from Wyse Technology and allows you to expand the benefits of thin computing throughout your enterprise.
About this Guide
This guide is intended for administrators of the WSM system. It provides information and detailed system configurations, to help administrators install, design, and manage a WSM environment. It also explains how to use WSM, manage the availability of software applications for distribution to subscribers, manage application subscription licenses, install and configure published applications, provide subscriber profile and billing information for efficient application usage tracking, and control subscriber access to the WSM system.
Finding the Information You Need in this Guide
You can use either the Search window or Find toolbar to locate a word, series of words, or partial word in an active PDF document. For detailed information on using these features, refer to the Help in your PDF reader.
Wyse Technical Support
To access Wyse technical resources, visit http://www.wyse.com/support. If you still have questions, you can submit your questions using the Wyse Self-Service Center at
http://support.wyse.com/selfservice.html or call Customer Support at 1-800-800-WYSE (toll free in U.S. and Canada). Hours of operation are from 6:00 A.M. to 5:00 P.M. Pacific Time, Monday through Friday.
To access international support, visit http://www.wyse.com/global.
Related Documentation and Services
Users Guide: Wyse WSMTM has been discontinued and incorporated into this guide.
Installation Guide: Wyse WSMTM has been discontinued and incorporated into this guide.
Publisher Guide: Wyse WSMTM has been discontinued and incorporated into this guide.
Advanced Administrators Guide: Wyse WSMTM has been discontinued and incorporated
into this guide.
Wyse Cloud Software is available on the Wyse Web site at:
http://www.wyse.com/products/software.
Wyse Online Community
Wyse maintains an online community where users of our products can seek and exchange information on user forums. Visit the Wyse Online Community forums at:
2
How to Build Your WSM
Environment
A WSM environment can be as simple or as complex an you need (see "Standard or Advanced: Which WSM Environment is for You?"). Once you decide what kind of WSM environment you need (or at least want to start with), you can begin building it. After you become familiar with your WSM environment (and how it works for you), you can modify your environment (reduce or expand the items you need) at any time.
Standard or Advanced: Which WSM Environment is for You?
While several factors can influence the WSM environment you need to build, typically the deciding factor is whether or not you need a central point or “Headquarters” to control and manage other geographically dispersed locations or “Sites” that can run WSM
independently (although each Site has a full WSM installation, all management and administration is performed from a central point):
• If Headquarters are Sites are not required - You can start with a Standard WSM
Environment and then modify from there (see "Building a Standard WSM Environment").
• If Headquarters are Sites are required - You can start with an Advanced WSM
Environment and then modify from there (see "Building an Advanced WSM Environment").
IMPORTANT: Given the flexibility WSM offers, be sure to consult with your Wyse
representative on how to build the WSM environment that is best for you.
Building a Standard WSM Environment
To build a Standard WSM Environment, you must:
1. Meet all pre-installation requirements as described in "Step 1: Preparing."
2. Install and configure the WSM Core Server as described in "Step 2: Installing and
Configuring the WSM Core Server."
3. Log on to the WSM Administrator Console of the Core Server to use the Configuration Wizard to add your Core Server License (required) and enable Active Directory integration with WSM (optional) as described in "Step 3: Starting the WSM Core Server for the First Time."
4. Install and configure the WSM Client as described in "Step 4: Installing and Configuring
the WSM Client."
5. (Optional) Install and configure an Edge Server as described in "Step 5: Installing and
Building an Advanced WSM Environment
To build an Advanced WSM Environment, you must:
1. Meet all pre-installation requirements as described in "Step 1: Preparing."
2. Install and configure the WSM Core Server as described in "Step 2: Installing and
Configuring the WSM Core Server."
3. Log on to the WSM Administrator Console of the Core Server to use the Configuration Wizard to add your Core Server License (required) and enable Active Directory integration with WSM (optional) as described in "Step 3: Starting the WSM Core Server for the First Time."
4. Create a Headquarters to control and manage other sites as described in "Creating a
Headquarters Site."
5. Install and configure the WSM Client as described in "Step 4: Installing and Configuring
the WSM Client."
6. Install and configure the WSM Core Server for a Linked Site as described in "Step 2:
Installing and Configuring the WSM Core Server."
7. Log on to the WSM Administrator Console of the Core Server to use the Configuration Wizard to create a Linked Site as described in "Creating a Linked Site."
8. (Optional) Install and configure an Edge Server as described in "Step 5: Installing and
3
Configuring and Managing: Using
the Administrator Console
This chapter provides a brief overview of the functional areas within the WSM system and how to use the Administrator Console to configure and manage your WSM environment. It also provides important information on the general features to help you quickly get started as a WSM administrator. In addition, this chapter contains important information to help you decide whether or not you want to integrate Active Directory with your WSM system. Topics include:
• "WSM Functional Areas"
• "Getting Started as an Administrator"
· "Logging In"
· "Understanding the Overview Page"
· "Navigating in WSM"
· "Logging Out"
• "Details About Using Active Directory Integration"
· "Understanding the Levels of Active Directory Integration"
· "Using Active Directory Integration with and without SSL"
WSM Functional Areas
The WSM Administrator Console is divided into several functional areas:
• Overview - Allows you to quickly view important summary information for each
functional area of the WSM system.
• Sites - Allows you to configure and manage the WSM Sites, Site Groups, and Site
Templates (see "Sites").
• OS (Operating System Images) - Allows you to configure and manage the WSM
Operating System Images used for streaming (see "Operating Systems").
• Applications (Application Images) - Allows you to configure and manage the WSM
Application Images (used for streaming) and Application Licenses (see "Applications"). • Servers - Allows you to configure and manage the WSM Servers and Server Groups
(see "Servers").
• Devices - Allows you to configure and manage the WSM Devices, Device Groups and
Device Templates (see "Devices").
• Users - Allows you to configure and manage the WSM User Groups and Users (see
"Users").
• Settings - Allows you to configure and manage the system settings of WSM (see
"Settings").
• Reports - Allows you to create and view the WSM reports (see "Reports").
TIP: WSM supports Microsoft Internet Explorer (IE) 9.x.
IMPORTANT: In addition to the functional areas, the WSM Administrator Console provides
a WSM Web link, allowing privileged users to open and use the WSM Web. The WSM Web allows users to monitor WSM Servers, Devices, OS Image and Application Image assignments, and distribution information for all WSM Sites. In addition, users with Administrator or Dispatcher privileges can also schedule and deploy OS Images and OS Image Patches from WSM Web (see "WSM Web").
Getting Started as an Administrator
One of the best ways to get started as a WSM administrator is to become familiar with the system and learn how to get where you want to go. After you are familiar with the general features, you can refer to the sections of this guide for more details on specific areas. Topics include:
• "Logging In"
• "Understanding the Overview Page" • "Navigating in WSM"
• "Logging Out"
Logging In
IMPORTANT: If you have never started WSM and this is your first log-in, refer to "Step 3:
Starting the WSM Core Server for the First Time."
To log in any time after you have completed your first log-in to WSM, be sure to use your correct Admin Username (default is admin) and Password (default is admin). CAUTION: It is highly recommended that you change your password (see "Passwords Tab").
TIP: If your database has connection problems, the Database Configuration page will
automatically appear instead of the Login page. For information on configuring the database, refer to "Database Configuration."
To log in to the Administrator Console:
1. Open the Administrator Console Login page by clicking Start > WSM Server > WSM Admin Console on the machine to which you have installed the WSM Core Server
(you can also use your Web browser from any machine with access to the WSM Core Server and go to:
http://<ipaddress>:8080/admin/). Figure 1 Login page
Configuring and Managing: Using the Administrator Console
7
Understanding the Overview Page
The Overview page allows you to quickly view important status information about the WSM system and recent events that have been performed in the system. By clicking a link in the Configuration Warnings area, you can undertake a task or address an issue.
Figure 2 Overview page
Links on the Overview page include:
• About - Provides the WSM Suite Modules (server, client, utilities, and publishing
installation packages), Product Licensing information, and other important information. This link is also located on the main page of each functional area.
• WSM Web - Allows users to monitor WSM Servers, Devices, OS Image and
Application Image assignments, and distribution information for all sites. In addition, users with Administrator or Dispatcher privileges can also schedule and deploy OS Images and OS Image Patches from WSM Web. This link is also located on the main page of each functional area (see "WSM Web").
• Help - Provides documentation and information to help you with task and concept
details. This link is also located on the main page of each functional area.
• Logout - Allows you to log out of the WSM system. This link is also located on the
main page of each functional area.
• Functional Areas - Located across the top, these links provide you with quick access
to the main functional areas. Functional area links are also located across the top of the main page of each functional area.
• Configuration Warnings - Allows you to quickly go to functional areas of the system
that require your attention.
• Last 5 Events - Provides information on the most recent events of your WSM system
Navigating in WSM
Navigating in WSM is as easy as clicking your mouse button. WSM is a fully integrated system, allowing you to perform your daily administrator activities quickly and efficiently. WSM is easy to use because common navigation and process features are available throughout the system. For example, you can sort lists according to a heading by clicking on the column heading you want. You can also list your selected heading in ascending or descending order by clicking on that column heading again.
Filtering Feature
While in WSM, you can filter and sort through various lists to organize items in ways that are helpful to you (click the magnifying lens to expand the filtering feature). For example, you can filter and sort a list of servers by Name, IP Address, OS Image, Application Image, and Status. The WSM filtering feature helps you to locate and go to what you want quickly and efficiently.
In some areas, there are multiple filtering steps to help you find the item you want. For example, on the Applications page you can filter by server first, and then filter by application name.
Using Messages, Warning Signs, and Quick-Links
In addition to the Configuration Warnings area on the Overview page, drop-down messages, warning signs, and Quick-Links are also available throughout the system to help you run and maintain your WSM environment.
Logging Out
Configuring and Managing: Using the Administrator Console
9
Details About Using Active Directory Integration
This section contains important information about Active Directory to help you decide whether or not you want to integrate Active Directory with your WSM system.
IMPORTANT: AD integration should be configured before any Devices or Users are added
to the WSM console, otherwise these must be deleted to enable AD integration.
Understanding the Levels of Active Directory Integration
WSM integrates with Active Directory on two major levels:• Device (Computer Account) Level - On a device level, WSM will automatically
manage the creation and maintenance of the computer accounts in the appropriate Active Directory Organizational Unit.
• User Level - On a user level, WSM will re-use the group structure that is created in Active Directory. You do not have to re-create the users and groups, that are needed for application assignment, within WSM. An additional user level benefit is single sign-on capability; where user credentials entered during the Windows log-on are used for WSM application streaming authentication.
TIP: If Active Directory integration is not enabled, then a user must enter user credentials
as follows:
For an OS Image mode of Persistent Cache (Shared Mode) - Only the first time they log in to WSM.
For an OS Image mode of Volatile Cache (Shared Mode) - Each time they log in to WSM.
IMPORTANT: For information on cache modes of an OS Image, see "About OS Images."
Using Active Directory Integration with and without SSL
WSM can operate with or without Secure Sockets Layer (SSL) with respect to the Active Directory connection. This option is controlled through a WSM system setting (Enable SSL Connection) on the Active Directory Configuration page (see "Active Directory Configuration").
In Active Directory integration without SSL, the communication between the Administrator Console, Active Directory server, and a WSM Server occurs using a non-SSL protocol. The OS Authentication Service must be run with a domain account that has privileges to add and modify computer accounts in Active Directory (members of the default group named Account Operators or Domain Administrators have the privilege to create and maintain computers accounts). The user account and password used while adding the domain must also have these same privileges. For convenience, you can use the same username and password for both the computer account and user account, although it is not necessary. The WSM Server will use these credentials to connect to Active Directory and perform all operations on the device/computer accounts in Active Directory.
In Active Directory integration with SSL, WSM uses SSL for communications with the Active Directory server. The digital certificate installed on the Domain Controller can be either a third party certificate or a Microsoft Certificate Authority (CA). In the Microsoft Certificate Authority case, the certificate must be an Enterprise Root CA. Using Active Directory integration with SSL, you have the flexibility to:
• Trust any secure Domain Controller - The WSM Server will work with any Domain
Controller which has a digital certificate installed.
• Enforce the Domain Controller certificate - The digital certificate installed on the
4
Sites
This chapter describes how to perform routine Site, Site Group, and Site Template management tasks using the Administrator Console.
Topics include: • "About Sites" • "Managing Sites"
· "Creating a Linked Site"
· "Editing Sites" • "Working with Sites"
· "Customizing Linked Sites"
· "Linked Site Use Cases" • "About Site Groups"
• "Managing Site Groups"
· "Adding Site Groups"
· "Editing Site Groups" • "Managing Site Templates"
· "Adding Site Templates" • "Working with Site Templates"
About Sites
WSM supports the concept of Sites, whereby geographically dispersed locations can run WSM independently; each with its own database instance, yet configured and managed from a central location (Headquarters). Each WSM Site includes a Core Server, database, and optionally, streaming servers. This allows remote offices or locations to continue normal operations even if network connectivity to the central-office or Headquarters is interrupted.
All WSM Sites are based on Site Templates and the Site Template can contain the entire configuration information for a Site or remain empty if you want the Site to run
independently. A Site Template specifies the OS and Application Images as well as Server Group, Device Group, Device Template, User Groups, and other key parameters. Any change made to a Site Template is propagated automatically to all of the Sites that are “linked” to that Site Template. Thus, Site Templates make it easy to configure and manage large numbers of Sites. Some large WSM deployments may configure and manage hundreds of remote Sites through just one or two Templates. Other deployments may choose to use one Site Template for each Site Group or use a unique Site Template for each of their individual Sites.
The high-level sequence of steps for setting up a Site-based deployment is:
1. Select one of your Sites to be designated as Headquarters. This is the central Site from
which configuration, deployment, and management operations can be initiated (for Sites that are not locally managed). Convert this Site from a Stand-Alone Site to a Headquarters Site using the steps in "Creating a Headquarters Site."
2. From the WSM Administrator Console at the Headquarters Site, create one or more
Site Templates using the steps in "Adding Site Templates." This includes registering and configuring OS and Application Images, Server Groups, Device Groups, Device Templates, and User Groups that will be used by the Site Templates. These Site Templates will be used during the creation and configuration of remote Sites.
3. From the WSM Administrator Console at each remote WSM installation, convert its
Site category from a Stand-Alone Site to a Linked Site, as described in "Creating a Linked Site." Note that remote Sites cannot be added directly from Headquarters; the operation must be initiated from the remote Site.
TIP: For more information on Site-based deployment and Linked Site use cases, see
"Working with Sites."
Managing Sites
The Sites page (Sites > Sites) allows you to quickly view and manage the WSM Sites that are available (see Table 1). It also allows you to easily display the Sites you want by using the filtering feature.
TIP: Every new Core Server installation is set up as a Stand-Alone Site by default and can
be configured manually to become a Headquarters or Linked Site by using the WSM Sites Configuration page as described in "Site Configuration Settings." If ever needed in the future (after your Core Server installation is complete for your Site), you can reassign a Site category using the WSM Sites Configuration page.
Figure 3 Sites page
Although the Sites page shows you all of the Sites available in the WSM system, you can use the following guidelines to view the Sites you want (click the magnifying lens to expand the filtering feature):
• Name Contains - Name of a Site (use only letters, numbers, dashes, spaces, the @
character, and periods).
• Site Category - Category of a Site (all, Stand-Alone, Linked, Site Template, Headquarters)
• Site Group - Name of the Site Group to which the Site is assigned.
• Max Rows - Maximum number of rows to display on a page (enter the number).
Sites
13
Table 1 provides a quick overview of routine Site tasks.Table 1 Routine Site Tasks
Tasks You Can Do How Details
Add a Stand-Alone Site to the system.
Use the Core Server installation procedures in "Step 2: Installing and Configuring the WSM Core Server."
After adding a Stand-Alone Site, you can keep it, or convert it to a Headquarters Site or a Linked Site.
To configure a Site to be a Headquarters, see “Creating a Headquarters Site” on page 14. To configure a Site to be a Linked Site, see “Creating a Linked Site” on page 15.
NOTE: You can reassign a Site
category by using the WSM Sites Configuration page as described in "Site Configuration Settings." Create a Headquarters Site. Use the Core Server installation
procedures in "Step 2: Installing and Configuring the WSM Core Server" to add a Stand-Alone Site, and then convert it to a Headquarters Site.
“Creating a Headquarters Site” on page 14.
Create a Linked Site. Use the Core Server installation procedures in"Step 2: Installing and Configuring the WSM Core Server" to add a Stand-Alone Site, and then convert it to a Linked Site.
“Creating a Linked Site” on page 15.
Edit a Site in the system. On the Sites page, click the Name link of the Site you want to edit and make your changes.
“Editing Sites” on page 16.
Delete a Site from the system. On the Sites page, select the check box next to the name of the Site you want in the Name area, click Delete, and confirm the deletion. The Site is deleted and is no longer shown in the list of available Sites on the Sites page.
Creating a Headquarters Site
1. After using the Core Server installation procedures in "Step 2: Installing and
Configuring the WSM Core Server" to add a Stand-Alone Site, log in to the WSM Administrator Console at the location of the installation.
2. Click Settings to open the Settings page, and then click Site > Site Configuration tab
to open the WSM Sites Configuration page.
Figure 4 Site Configuration page - Headquarters Site example
3. Select the Headquarters Site option. 4. Enter the Name of the Site.
5. Enter the Site Description. 6. Select the options you want.
TIP: For detailed information on using the available options, see "Working with Sites." 7. Click Setup Site. After creating the Headquarters Site, you can view the Server Details
Sites
15
Creating a Linked Site
1. After using the Core Server installation procedures in "Step 2: Installing and
Configuring the WSM Core Server" to add a Stand-Alone Site, log in to the WSM Administrator Console at the location of the installation.
2. Click Settings to open the Settings page, and then click the Site Configuration link to
open the WSM Sites Configuration page.
Figure 5 Site Configuration page - Linked Site example
3. Select the Linked Site option, and then configure the following (all items/instructions
should be provided by the Headquarters Administrator):
• Enter the Name of the Site. Note that the site name must be unique, and not already registered at Headquarters.
• Enter the Site Description.
• Enter the Site Code. This can be a maximum of five characters, and is used as a prefix to the device-template name, when creating names for new devices in the system. It is recommended that this code is an abbreviation of the Site name, or otherwise indicative of this Site. This will result in device-names that clearly indicate which Site they belong to. Note that the device-name is also used as the hostname of the device, and will be registered into Active Directory if Active Directory
integration is enabled.
• Enter the Headquarters Server IP.
• Select or clear the Headquarter in Https check box.
CAUTION: Selecting this option will cause the remote Site to use HTTPS for all
communication with the Headquarters site. If you select this option, you must have registered a server certificate at the Headquarters Site. Further, if the server certificate is not signed by a well-known CA, you will need to register the Root CA certificate with WSM before attempting to convert this remote Site to a Linked Site.
• Enter the Site Template Name. • Enter the Site Group Name.
4. Click Setup Site. After creating the Linked Site, you can view the Server Details page
Editing Sites
TIP: After editing the settings, be sure to click Save Changes (the Site is then modified
and can be viewed in the list of available Sites on the Sites page).
Summary (To Edit):
On the Sites page (Sites > Sites), click the Name link of the Site you want to edit to open and use the Site Details page.
CAUTION: The Site Details page you see depends on which Site you select. If you click
on a “local” Site name (using either the Administrator Console at Headquarters, or using the Administrator Console at a remote Site), the local Site view will be displayed
(Figure 6). However, if you click on the Site name of any Linked Site using the
Administrator Console at Headquarters, the Linked Site view will be displayed (Figure 7). Tasks (links) available for use on the Site Details page depend on the type of Site you are modifying (you will only see links that are relevant to your task).
Figure 6 Site Details page - local Site view
Figure 7 Site Details page - Linked Site view from Headquarters
Detailed Guidelines (To Edit):
• Enter a Name (you cannot change the name of a Linked Site until after you reassign a Linked Site category to a Stand-Alone Site by using the WSM Sites Configuration page as described in "Site Configuration Settings").
• (Optional) Enter a Description. • The Site Group of the Site is shown. • The Site Type of the Site is shown.
Sites
17
• Optional Related Tasks you can perform using the Site Details page:• (Remote Site Details page, at Headquarters) Refresh Site - Click the Refresh Site link to send a message to the remote Site to synchronize with Headquarters (to obtain updated configuration information from Headquarters and send updated status information to Headquarters).
• (Site Details page at the Administrator Console of a Remote Site - not
Headquarters) Sync with Template - Click the Sync with Template link to have the remote Site synchronize with Headquarters (to obtain updated configuration information from Headquarters and send updated status information to
Headquarters.
• (Local Site Only) Change the Core Server Assignment - Use the Change Core
Server Assignment drop-down to select the Core Server.
• (Local Headquarters or Stand Alone Site Only) Aggregate Local Data - Click
Aggregate Local Data to update the data that will be used in the aggregated
reports (see "Overview of the Reports Page").
• (Site Templates Only) Generate a Site Template XML - Click the Generate Site
Template XML link to open and use the File Download dialog box (Site Template
XMLs are used for disaster recovery purposes in large WSM environments with complex Site designs and are discussed in Advanced Administrators Guide: Wyse WSMTM).
• (Local Site and Templates Only) Add a Server Group to this Site - Click the Add
Server Group to this Site link to open and use the Adding Server Group wizard
(see "Adding Server Groups").
• (Local Site and Templates Only) Add a Device Group to this Site - Click the Add
Device Group to this Site link and follow the wizard (see "Adding a Device
Group").
• (Local Site and Templates Only) Edit a Server Group belonging to this Site - Click a Name link in the Server Groups Belonging to area to open and use the Server Group Details page (see "Editing Server Groups").
• (Local Site and Templates Only) Edit a Device Group associated with this Site - Click a Name link in the Device Groups Associated with area to open and use the Device Group Details page (see "Editing Device Groups").
• (Local Site Only) Edit a Server belonging to this Site - Click a Name link in the Servers Belonging to area to open and use the Server Details page (see "Editing Servers").
• (Local Site Only) Edit a Device belonging to this Site - Click a Name link in the Devices Belonging to area to open and use the Devices Details page (see "Editing Devices").
• (Local Site Only) Delete a Device belonging to this Site - Select the check box next to the name of the Device you want in the Devices Belonging to area, click
Delete Selected, and confirm the deletion.
• (Local Site Only) Send supported commands to Devices in the system - Select the Devices you want and click Send Command to open and use the Send Device Command page (see "Sending Commands to Devices").
• (Local Site Only) Abort the previously scheduled commands to Devices in the
system - Select the Devices you want, click Abort Command to open a message
confirming the removal of the commands, and then click OK to abort the commands.
• (Local Site Only) Edit an OS Image associated with this Site - Click a Name link in the OS Images Associated with area to open and use the OS Image Details page (see "Editing OS Images").
Working with Sites
This section contains expanded information on Site-based deployment and Linked Site use case recommendations.
Customizing Linked Sites
All WSM Sites are based on Site Templates and the Site Template can contain the entire configuration information for a Site or remain empty if you want the Site to run
independently. The behavior of Linked Sites can be controlled (from the Headquarters Administrator Console Only) using the following options (see "Linked Site Use Cases" for recommendations):
• Allow Multiple Server/Device Groups for Site Template (on the Site Configuration
page; see "Site Configuration Settings") - The Allow Multiple Server/Device Groups
for Site Template option controls how many User-Created server and device groups
can be assigned to a Site Template (if not selected the Site Template server and device groups are limited to only one User-Created Server Group and only one User-Created Device Group; if you want to use multiple User-Created server and device groups, be sure to select this check box).
• Preserve Linked Site Local Data (on the Site Configuration page; see "Site
Configuration Settings") - By default, all locally created Server Groups, Device Groups, and Device Templates are deleted during the Site Template synchronization. If the
Preserve Linked Site Local Data option is selected, then locally created entities are
not deleted during the Site Template synchronization. However, if there is a conflict (for example, an image exists at a Linked Site that has the same name as a Headquarters image), entities can be deleted from a Linked Site during the Site Template
synchronization.
• Locally Managed Sites (on the Site Configuration page; see "Site Configuration
Settings") - By default, WSM does not allow Site administrators to register OS Images or Application Images from a Linked Site (they can only be registered from
Headquarters). However, when the Locally Managed Sites option is selected, OS Images or Application Images can be registered from a Linked Site. Although WSM does not enforce any naming convention, it is recommended that entities created from a Linked Site follow a naming convention (such as prefixing the names with a Site code) so that there is no naming conflict with any Headquarter entities. when the
Locally Managed Sites option is selected, the Preserve Linked Site Local Data
option is automatically enabled for the locally managed Sites so that locally created entities are not deleted during Site Template synchronization.
Note that the names of all entities (such as OS Images, Application Images, Server Groups, Device Groups, and Device Templates) inherited from the Site Template are suffixed with (HQ) to differentiate them from locally created entities in the relevant summary pages. Note also that changes made to the entities inherited from the Headquarters Site Template are overwritten during next Site Template synchronization (for example, if a Site administrator deletes a Device Group inherited from the
Headquarters Site Template, the Device Group will be restored during the next Site Template synchronization.
• Allow HQ Image Patch at Linked Site (on the Settings page; see "Managing
Settings") - By default, WSM does not allow Linked Site administrators to create OS Image and Application Image patches at the Linked Site if the base Image was originally registered at Headquarters. However, when the Allow HQ Image Patch at
Linked Site option is selected, Linked Site administrators can create an image patch
at the Linked Site (instead of at the Headquarters Core Server) for the image that was originally registered at Headquarters.
Use the following general guidelines:
a. Follow the normal OS Image or Application Image patch procedure, however, for an
Sites
19
OS Image patch. The OS Image patch will not be distributed to the streaming servers of the Linked Site, nor will the patch be pre-processed.b. Copy the patched Image and corresponding delta file to the Headquarters
Streaming directory.
c. Register the OS Image or Application Image patch with the existing delta at
Headquarters. For an OS Image patch, be sure that the name of the OS Image patch you are registering at Headquarters exactly matches the name of the OS Image patch that was finalized at the Linked Site.
d. After the OS Image or Application Image patch is validated at Headquarters, it will
be pre-processed and enabled for distribution. Note that at the Linked Site, after the content scheduling, the synchronization period configuration will schedule the patch for deployment. Note also that the Linked Site where the patch was originally generated will also schedule the patch for deployment.
e. After the OS Image or Application Image patch has been deployed/enabled on
Linked Site core servers, the patch will be scheduled to be deployed to Linked Site streaming servers.
Linked Site Use Cases
Note the following use cases and recommendations.
Case 1: Uniform Linked Sites with a Single OS Image
Use the following recommendations:
• Allow Multiple Server/Device Groups for Site Template option - If all your devices
boot using the same OS Image, and the servers at the Linked Site can be used in a load-balanced environment, then a single Server Group and a single Device Group can meet the requirements and it is recommended that you clear (do not select) the Allow Multiple Server/Device Groups for Site Template option on the Site Configuration page. The advantage in doing so is that any new edge server added to the Linked Site is moved to the User-Created Server Group and server image assignments are automatic. In addition, any new devices are automatically moved to the User-Created Device Group and device image assignments are automatic.
• Preserve Linked Site Local Data option - If your Linked Sites are uniform, but need
multiple/different Device Templates, then it is recommended that you select the Preserve Linked Site Local Data option on the Site Configuration page. Otherwise, locally created entities would be deleted during Site Template synchronization.
• Locally Managed Sites option - If most of your Linked Sites are similar (for example,
you have the same OS Images, Application Images, User Groups, Server Groups, Device Groups) and image management can done at Headquarters, then it is recommended that you clear (do not select) the Locally Managed Sites option on the Site Configuration page. This will centralize management and provide highly scalability (less administrative overhead).
Case 2: Uniform Linked Sites with Multiple OS Images
Use the following recommendations:
• Allow Multiple Server/Device Groups for Site Template option - If the devices in
your Linked Sites require different OS Images, then they must be put into different groups and it is required that you select the Allow Multiple Server/Device Groups for Site Template option on the Site Configuration page. Note that in this case the server and device group assignments are not automatic. The Linked Site administrator must use the Administrator Console to assign servers to the appropriate groups and devices to the appropriate groups.
• Preserve Linked Site Local Data option - If your Linked Sites require locally created
Case 3: Linked Sites that are Not Uniform
Use the following recommendation:
• Locally Managed Sites option - If your Linked Sites are different from each other
Sites
21
About Site Groups
TIP: Site Groups are intended only for environments with a large number of WSM Sites.
First time users and or users with small deployments can skip this section. Site Groups enable you to organize or group together several Sites for easier
management. The grouping of Sites can be done in any manner that suits your needs. There are no hard rules on the number of Sites per Site Group. Some groups may have just one Site each, while other groups may have dozens or even hundreds of Sites. Typically, grouping is based on the following factors:
• Geographic - Where Sites may be grouped together based on their location (such as
a building, campus, city or state).
• Load-balancing and Throttling of Content Distribution (deployment of OS Images, Application Images, and Patches) - Images can be deployed on a Site
Group basis (one or more groups at a time). For deployments with hundreds or thousands of Sites, this is a convenient way to deploy images to many remote Sites with a single mouse click. Administrators can control the load on their WAN by using smaller numbers of Sites in each group and by using the bandwidth throttling features (Limit Content Distribution Bandwidth and Allow Alternative Bandwidth options on the Site Group Details page) as needed (see also Limit Global Content
Distribution Bandwidth in "Content Distribution Settings").
• Customized OS Images for Different Sites - If one set of Sites will share a common
OS Image, and a different set will be using a different OS Image, it would be convenient to organize them into different Site Groups (note that in this case, you would use a different Site Template for each group).
Managing Site Groups
The Site Groups page (Sites > Site Groups) allows you to quickly view and manage the Site Groups that are available (see Table 2). It also allows you to easily display the Site Groups you want by using the filtering feature.
Figure 8 Site Groups page
Although the Site Groups page shows you all of the Site Groups available in the WSM system, you can use the following guidelines to view the Site Groups you want (click the magnifying lens to expand the filtering feature):
• Name Contains - Name of a Site Group (use only letters, numbers, dashes, spaces,
After entering your criteria, click Filter to view the results. You can then select the Site Groups you want, and begin performing your tasks.
Table 2 provides a quick overview of what you can do using the Site Groups page.
Adding Site Groups
Summary (To Add):
On the Site Groups page (Sites > Site Groups), click the Add button and follow the wizard.
Detailed Guidelines (To Add):
1. On the Site Groups page (Sites > Site Groups), click the Add button to open the Add Site Group wizard.
Figure 9 Add Site Group wizard
2. Enter a Name (use only letters, numbers, dashes, spaces, the @ character, and
periods).
3. (Optional) Enter a Description.
4. Click Next to open the Assign Sites page.
5. Determine the Sites you want to include in the Site Group using the assignment page. 6. Click Finish. The Site Group is added to the list of Site Groups on the Site Groups
page.
Table 2 Routine Site Group Tasks - Site Groups page
Tasks You Can Do How Details
Add a Site Group to the system. Click the Add button and follow the wizard.
“Adding Site Groups” on page 22.
Edit a Site Group in the system. Click a Name link in the Site Groups page and make your changes.
“Editing Site Groups” on page 23.
Delete a Site Group from the system.
Select the check box next to the name of the Site Group you want in the Site Groups area, click
Delete, and confirm the deletion.
The Site Group is deleted and is no longer shown in the list of available Site Groups on the Site Groups page.
You can also delete a Site Group by using the Delete this Site
Group link on the Site Group Details page.
Deleting a Site Group reassigns all Sites in the group to the Default Site group.
IMPORTANT: You cannot delete
Sites
23
Editing Site Groups
TIP: After editing the settings, be sure to click Save Changes (the Site Group is then
modified and can be viewed in the list of available Site Groups on the Site Groups page).
Summary (To Edit):
On the Site Groups page (Sites > Site Groups), click the Name link of the Site Group you want to edit to open and use the Site Group Details page, and then use the tabs to edit the settings.
Detailed Guidelines (To Edit):
• "Details Tab" • "Sites Tab"
Details Tab
(Default Group Only) Information is displayed (you cannot edit the information).
Figure 10 Site Groups: Details tab - Default Site Group
(Non-Default Groups Only)
Summary (To Edit): Use the Details tab to enable and configure the settings for the
current Site Group. After configuring, be sure to click Change Configuration to save your settings.
Detailed Guidelines (To Edit):
• Enter the Name.
• (Optional) Enter a Description.
• You can also use the Limit Content Distribution Bandwidth and Allow Alternative
Bandwidth options as needed to limit the bandwidth of content distribution transfer for
files (OS Images, Application Images, and Patches) that are copied to a Linked Site from the Headquarters repository (if these options are not used, the maximum possible bandwidth will be used by system).
Enter the start and end times for the Bandwidth limitations you enter (in kilobytes per second).
Be aware that:
· The Linked Site must be synchronized using a template synchronization for any changes to be effective.
· If the current time does not fall within the start and end time range for the Limit
Content Distribution Bandwidth setting, the content distribution transfer is
paused, unless the Allow Alternative Bandwidth option is used. If paused, the status of the content distribution is appropriately changed in the Content
Distribution Summary page (Settings > Track Content Distribution).
· If the current time does not fall within the start and end time range for the Allow
Alternative Bandwidth setting, the content distribution transfer is paused. If
paused, the status of the content distribution is appropriately changed in the Content Distribution Summary page (Settings > Track Content Distribution). TIP: The Limit Content Distribution Bandwidth and Allow Alternative Bandwidth
options allow the Headquarters Administrator to override the Limit Global Content
Distribution Bandwidth option settings on the Content Distribution Settings page (see
"Content Distribution Settings") and control/limit the bandwidth of content distribution transfer for files that are copied to a Linked Site from the Headquarters repository. Note that a Linked Site Administrator can further override these option settings for the individual Linked Site by using the Limit Global Content Distribution Bandwidth option on the Content Distribution Settings page of the Administrator Console of the Linked Site.
Administrators can view log files for the following strings to check various metrics during content distribution transfer:
—Site Bandwidth is set to:
—Transferred (xyz) Megabytes. Current File Transfer Bandwidth (kbytes/sec): “ —Bandwidth has changed to:
• Optional Related Tasks you can perform using the Site Group Details page: • Move Sites to a Different Site Group - Click the Move Sites to Different Site
Group link to open and use the Move Sites wizard.
CAUTION: You cannot move the Headquarters Site from the Default Site Group to
Sites
25
Sites Tab
Summary (To Edit):
You can use the Sites tab to reassign Sites (click the Reassign Sites button and follow the wizard) and to open the Site Details page for a selected Site (click on the Site name in the Name area - see "Editing Sites").
Figure 12 Site Groups: Sites tab
Detailed Guidelines (To Reassign):
• Select the Sites you want to move.
Managing Site Templates
The Site Templates page (Sites > Site Templates) allows you to quickly view and manage the WSM Site Templates that are available (see Table 3). It also allows you to easily display the Site Templates you want by using the filtering feature.
Figure 13 Site Templates page
Although the Site Templates page shows you all of the Site Templates available in the WSM system, you can use the following guidelines to view the Site Templates you want (click the magnifying lens to expand the filtering feature):
• Name Contains - Name of a Site Template (use only letters, numbers, dashes,
spaces, the @ character, and periods).
After entering your criteria, click Filter to view the results. You can then select the Site Templates you want, and begin performing your tasks.
Table 3 provides a quick overview of what you can do using the Site Templates page.
Table 3 Routine Site Template Tasks - Site Template page
Tasks You Can Do How Details
(Headquarters Only) Add a Site Template to the system to manage the Linked Sites associated with it.
Click the Add button and enter the required information on the Create Site Template page.
“Adding Site Templates” on page 27.
Delete a Site Template from the system.
Sites
27
Adding Site Templates
(Headquarters Only) Site Templates allow you to easily manage the Linked Sites
associated with them. All WSM Sites are based on Site Templates and the Site Template can contain the entire configuration information for a Linked Site or remain empty if you want the Linked Site to run independently. You can use one Site Template for each Site Group or use a unique Site Template for each of their individual Sites.
Use the following high-level sequence of steps for creating a Site Template:
1. From the Sites page, add a Site Template (Sites > Site Templates > Add). This Site
Template contains the information you want to be used by the Linked Sites. By default, a Site Template requires at least one Server Group, one Device Group, one Device Template, and one OS Image (provided by Headquarters or the Linked Site). Note that if the Locally Managed Sites check box (on the Site Configuration page - see "Site Configuration Settings") is not selected, WSM enforces the rules for the Site Template and these required Site Template server and device groups must be User-Created and not defaults (for locally managed Sites, WSM does not enforce any rules for the Site Template as Server Groups, Device Groups, and images can be added from the Linked Site). Note also that if the Allow Multiple Server/Device Groups for Site
Template check box (on the Site Configuration page) is not selected, these required
Site Template server and device groups are limited to only one User-Created Server Group and only one User-Created Device Group (if you want to use multiple
User-Created server and device groups, be sure to select the Allow Multiple Server/
Device Groups for Site Template check box - see "Site Configuration Settings"). TIP: For more information on Site-based deployment and Linked Site use cases, see
"Working with Sites."
2. Create a Server Group for the Site Template. 3. Add an OS Image and assign it to the Site Template.
4. Assign the OS Image to the Server Group of the Site Template.
5. Once the OS Image is ready, change the mode to Shared Persistent or Shared Volatile
and click the Allow Content Distribution link on the Content Distribution tab of the OS Image Details page.
IMPORTANT: For information on cache modes of an OS Image, see "About OS
Images."
6. Create a Device Group for the Site Template and assign it to the Server Group you
created.
7. Assign the OS Image to the Device Group.
8. Create a Device Template for the Site Template and assign the Device Group to it. 9. You now have the minimum information needed for a Site. At this point, you can also
assign Application Images to the Site Template and the Server Group of the Site Template.
Summary (To Add):
On the Site Templates page (Sites > Site Templates > Add), click the Add button to open and use the Create Site Template page.
Detailed Guidelines (To Add):
1. On the Site Templates page, click the Add button to open the Create Site Template