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Each domain has the capability to contain a different OU hierarchy. The forest administrators, who are members of the Enterprise Admins group, are automatically granted the ability to create an OU hierarchy in any domain within the entire forest. Domain administrators, who are members of the Domain Admins group in each separate domain, by default are granted the right to create an OU hierarchy within their own domain.

When you initially create your OU design, you should do so to enable administration. After that, you should create any additional OUs required for the application of Group Policy and management of computers. The final step in delegating administrative duties is identifying the toolsets available to your delegates. Microsoft has provided us with the following tools to help with administrative tasks:. Before using administrative tools, you must first ensure that the necessary access rights have been granted and that you have addressed any prerequisites, such as.

Net Framework 4. It helps administrators cut down on repetitive tasks by defining prebuilt configurations that accompany PowerShell 4. Configuration parameters are saved in a Managed Object File MOF and can be used as a baseline for comparison or as a template for new deployments. DSC is often used in the following situations:. DSC works via two basic methods: Pull and Push.

The Pull method works through the use of a Pull Server. Using this method, you can configure a server as the Pull Server, which acts as central configuration repository storing the configuration data for computers.

In large environments, nodes can be configured to pull from the server as they come online. The second method is the Push method. In smaller implementations, a central server can be configured to Push DSC configurations. As an administrator, you also have the ability to use a combination of both Pull and Push methods.

DSC works through the basis of defining configurations within scripts. Using Notepad, you can build a custom DSC configuration. Configurations contain several components, all of which are organized within a configuration block. The keyword Configuration tells PowerShell that a specific configuration is to follow. Together, both of these items create the foundation of a configuration block.

The basic structure of a configuration block is. Inside the configuration block, node blocks are identified. A node represents a computer in the environment. Nodes are used when you need to apply a configuration block to a specific computer or computers.

Multiple node blocks can be created within a configuration block, although a configuration block does not have to contain any node blocks. Depending on the requirements, you might need to use node blocks. Inside the node blocks, resource blocks can be identified. Resource blocks are used to configure specific resources. These can be configured manually, or you can use several prebuilt resources available within the PowerShell framework.

Some of the built-in resources include. Resource blocks are identified by a resource name followed by an identifier. For example, to add configuration details to ensure that the Web-Server role is installed for MyComputer1 , use the following syntax:. After you have created the appropriate configurations, save it as a PowerShell script.

To invoke the configuration, execute it via an administrative PowerShell session. Invoking the configuration creates the MOF file in the working directory containing the configuration block script. To execute the configuration, run the command:. The intent of this section was to provide a high-level overview of DSC and how to use it. There are a variety of configuration parameters and best practices that go beyond the scope of this Cert Guide.

In any large-scale deployment, imaging technology will be one of your strongest allies. Microsoft has continued to evolve its imaging process through enhancements made to the Windows Deployment Services WDS role. WDS is covered in the Cert Guide , but in this section, we will assume you already have a prebuilt image and are looking to perform offline servicing of the image. So what is meant by servicing an image, and why offline? Historically speaking, updates to images required the administrator to deploy a new computer from the image, run through any customizations or updates, repackage the image, and upload it back to the repository.

This is often a lengthy process—especially when only minor updates are required. For these instances, Microsoft has provided the ability to inject updates to a Windows image file.

Scenarios in which images require updating include. DISM takes the legwork out of the mix by enabling an administrator to mount the image file, similar to mounting a hard disk, and issue commands to update the image.

When the updating is complete, changes are committed to the image and the file is unmounted, in which case the image is ready for the next deployment. Some key points and best practices to consider when using DISM:. DISM is typically used for updating offline images, but it can also be used to update servers that are online especially in cases when you need a fast method to standardize or update to a higher edition of Windows.

There are several parameters you should understand when servicing images. Table outlines some of the key parameters:. Used to gather information from the image file such as index number, image name, description, and image size.

Parameter used to mount the image. When mounting the image, you must also specify an in index number or the name associated with the image. Directory in which the image is mounted to.

For optimal performance, this should be on the local computer that is updating the image. Use this switch when experiencing trouble with mounting images that might have been previously mounted. Adds one or more install packages or cabinet files. When applying multiple packages, packages are listed in the order in which they should be installed. Adds a driver to the offline image. Produces a list of Packages from the mounted image in the mount directory.

Unmounts the image. Used to change an offline windows image to a higher edition. This list is introduces only a few of the DISM parameters. The first thing you need to do is obtain a copy of the source image.

In this example, we will use one of the default Windows image files found on the Server installation media and extracted by a WDS server. To enable a feature in an offline image, perform the following steps:. Using either the index number or name of the image, mount the image to a temporary mount directory. This will extract the contents of the image Figure to a directory structure in the temp mount directory specified.

This process might take time depending on the speed of your computer. Review the current state of the Remote-Desktop-Services feature. Shown in Figure , take notice that the feature is currently disabled.

Enable the Remote-Desktop-Services feature in the offline image by executing the command shown in Figure Commit changes to the image and unmount the. This will repackage the image file with the changes made. It might take some time depending on the speed of your computer. When unmounting images, it is important to close all windows and applications, especially File Explorer windows.

Table of contents. Important Dynamic disks are not supported on Windows Server Essentials. In this article. Windows 10, Windows 8. Note: Some features require professional or higher editions. There only time I might give a file server more than 2 cores is if it is very busy doing a lot of DFS Replication.

The most important variable is number and type of drives, and RAID type. Windows Server is just an Operating System. It can run on a normal desktop PC. In fact, it can run in a Hyper-V simulated environment that runs on your pc too. Be aware that Windows Firewall is on by default. Server applications that must receive unsolicited inbound connections will fail until you create inbound firewall rules to allow them.

Check with your application vendor to determine which ports and protocols are necessary for the application to run correctly. For all editions, you have 10 days to complete online activation, at which point the evaluation period begins and runs for days.

During the evaluation period, a notification on the Desktop displays the days remaining the evaluation period except in Windows Server Essentials. You can also run slmgr. All evaluation versions are fully functional during the evaluation period, although booting to Safe mode is not available. The Windows Server Standard and Windows Server Datacenter editions come with the activation key pre-installed. After the day evaluation period elapses, the server warns you in various ways depending on the edition:.

The operating system will shut down every hour. Windows Server Essentials: you receive warnings on the Desktop and on the dashboard, but the server does not shut down.

The resulting virtual machine has the following characteristics:. The Hyper-V server role must be installed. Download the VHD file to a convenient location. Start Hyper-V Manager. On the Action menu, point to New , and then point to Virtual Machine. After completing the New Virtual Machine wizard, check Hyper-V Manager to verify that the virtual machine was successfully created. Right-click the new virtual machine and point to Settings. In the left pane, click IDE Controller 0.

In the right pane, point to Hard Drive , and then Add. In the menu that opens, click Virtual Hard Disk and point to Browse

 

Windows Server R2 | Microsoft Evaluation Center.System Requirements for Windows Server Essentials | Microsoft Docs

 

The stated Windows Server R2 requirements include a single 1. The server will also require access to an optical drive, along with access to a keyboard, video and mouse. Minimum storage requirement is 32GB. Customers are upgrading to the latest release of Windows Server and applying the latest innovation to modernize their IT environment. Computers running bit processors can hypothetically handle hundreds of terabytes of RAM.

However, RAM demands are increasing. In terms of size, for high-end workstations 16GB minimum is probably best, whereas for more budget friendly home set ups, 8GB should about do. Size of Database s : The most important consideration due to its direct impact on processing needed to populate a data warehouse, if the database is 50 GB or under then 16 GB of RAM is sufficient. Execution Packages: The more RAM your server is equipped with, the faster it will complete execution packages.

There only time I might give a file server more than 2 cores is if it is very busy doing a lot of DFS Replication. The most important variable is number and type of drives, and RAID type. Windows Server is just an Operating System.

It can run on a normal desktop PC. In fact, it can run in a Hyper-V simulated environment that runs on your pc too. Home » Other. Like this post? Please share to your friends:. Ubuntu is a complete Linux operating system, freely available with both community and professional. Press the Windows logo on your keyboard, or click the Windows icon in the. If you have a Ford model.

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