A major administrativeĪdvantage of using Mac OS X v10.6 and Mac OS X Server v10.6 is that they include all the hardware drivers necessary to work
Computer-Specific System Requirementsīefore you create your system image, you must determine which version of Mac OS X you intend to use. Of client management, you should incorporate directory services–based managed preferences.Ĭommon system customizations often included with system images are covered in the “Customizing System Configuration” section later in this chapter. In scenarios where you will be performing a significant amount You would also want to make things easyįor the user by preconfiguring any system setting you can. In this scenario you would limitĪpplication access and lock down as many system configuration settings as possible. This is often theĬase when users are inexperienced or cannot be trusted to manage any part of their systems. In some cases your target audience or usage policies may require tighter system control. Your primary focus when developing system image requirements should be on maximizing system usability, for both users andĪdministrators. Take into consideration the requirements of your users, the technical requirements of your systems, and the limitations ofĭeploying an identical system on multiple computers. When identifying all the specific items and configuration settings that you want to include in your system image, you must
The choices you make while planning your system image will affect every computer on which this systemĪ great deal of system deployment information is presented here, but you can also download the Apple System Imaging and Software
You also need to consider which of the two image creation methodologies will best suit your Understanding System Image Creationīefore starting the process of creating a system image, you must consider your deployment requirements: what software andĬonfiguration settings will be part of your system image? Consider your users, your systems, and the limitations of identical-systemĭeployment on multiple computers. In this chapter you will learn two general methods for creatingĭeployable system disk images: cloning from a model system and building a modular system. It’s easy to see the benefit of a deployable system disk image. Compare this with the time needed to deploy the system individually on every computer, and
You have fully configured, tested, and created a custom system image on one computer, it can take as little as five minutes To manage the fewer the differences between your deployed systems, the more uniform their performance and the less time spentĭiagnosing problems, updating software, and reconfiguring hardware.Ī unified system image also greatly accelerates the deployment process for any deployment larger than a dozen computers. Computers with identical configurations are much easier Investment up front, but it saves a great deal of time in the long run. A unified system image requires a significant time To a disk image, and then deploying that system to all your computers. Build a modular NetRestore image using System Image Utilityįor many deployments, the best solution is a unified system disk image, which involves creating an ideal system, saving it.Create basic network disk images using System Image Utility.Create a cloned system image using Disk Utility.Integrate advanced Mac OS X managed preferences with your system image.Select a system imaging technique that meets your deployment needs.This chapter usually takes approximately 4 hours to complete, but it could take much longer depending on the complexity of dmg located on your server.Apple Training Series: Mac OS X Deployment v10.6: A Guide to Deploying and Maintaining Mac OS X and Mac OS X Softwareĭeployment Planning Template.pdf, available at Mac OS X v10.6 installation media
Boot from the Panther install CD and restore from a.
dmg of your hard drive and then restore that image onto a lab full of Macs. Make a bootable clone of your hard drive before installing new software.For those not familiar with CCC and NetRestore, here are some senarios of what Disk Utility can now do: Hardcore users will not find all the options and settings they rely on in CCC and NetRestore, but this will be very useful as it adds some very important capabilities to Mac OS X. I was overcome with joy when I realized that the core features of Carbon Copy Cloner and NetRestore had been integrated into Disk Utility as well. I was pleasantly surprised when I realized that Disk Copy had been merged into Disk Utility. I was confused when I first noticed that Disk Copy was gone after upgrading to Panther.