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Common Imaging Deployment Strategies 441

Novell Confidential Manual (99a) 28 October 2003

4. Have the user reboot. If it’s an older workstation (without a ZENworks for Desktops

Workstation Imaging (Linux) partition), the user should boot with the imaging boot diskettes

or CD. If it’s a newer workstation (with a ZENworks for Desktops imaging partition or PXE-

enabled), the user should boot from the ZENworks for Desktops imaging partition or Imaging/

Preboot Services server. If you are using Preboot Services, make sure ZENworks for Desktops

Preboot Services (PXE Support) has been installed on your imaging server. For more

information, see ZENworks for Desktops 4 Preboot Services PXE-on-Disk User Guide.

5. Restore any user files that were backed up in Step 2.

Restoring Lab or Classroom Workstations to a Clean State

After each lab session, you can restore every workstation to a clean state, removing any changes

or additions made during the session.

1. Create an image of a clean model workstation and store it on a ZENworks for Desktops

Workstation Imaging server. For more information, see “Manually Taking an Image of a

Workstation” on page 462. The image should include the Imaging Agent and either the Novell

Client or ZENworks for Desktops 4 Management Agent. ZENworks for Desktops lets

ZENworks work with or without an installation of the Novell Client on the workstation. If

your setup does not require the client, then the Management Agent must be installed. For more

information, see Installing the ZfD Management Agent on a Workstation in the ZENworks for

Desktops 4.0.1 Installation Guide.

2. Create imaging boot diskettes or CDs that point to the ZENworks for Desktops Workstation

Imaging server where the clean image is stored. For more information, see “Preparing an

Imaging Boot Device or Method” on page 445. If you are using Preboot Services and the

workstations are PXE capable, make sure PXE is enabled. For more information, see “Preboot

Services (PXE)” on page 445.

3. If you are using Preboot Services, make sure ZENworks for Desktops Preboot Services (PXE

Support) has been installed on your imaging server. For more information, see ZENworks for

Desktops 4 Preboot Services PXE-on-Disk User Guide.

4. Create a policy for unregistered workstations that specifies the clean image to restore. Choose

the option to always force down the same base image. For more information, see “Defining

an Imaging Policy for Unregistered Workstations (Server Policy)” on page 457.

Deploy each lab computer as follows:

1. Physically connect the workstation to the lab network. If you are using Preboot Services, boot

it from the Imaging/Preboot Services server. If you are not using Preboot Services, boot it with

the imaging boot diskettes or CD and install the ZENworks for Desktops Workstation Imaging

(Linux) partition. For more information, see Step 6 on page 454 of “Enabling a Workstation

for Auto-Imaging Operations” on page 452.

2. Reboot from the ZENworks for Desktops imaging partition (not required if you are using

Preboot Services).

3. Reboot from the ZENworks for Desktops imaging partition (not required if you are using

Preboot Services).

4. At the end of each lab session, reboot each computer and let it be auto-imaged by the policy.

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