Dogodek
29. apr., 14h - 30. apr., 19h
Pridružite se končnemu navideznemu dogodku strežnika Windows Server 29.–30. aprila za tehnične seje z globokim potopom in vprašanjih v živo z Microsoftovimi inženirji.
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You can update roles and features to later versions of Windows Server by migrating to a new server, or many also support in-place upgrade where you install the new version of Windows Server over the top of the current one. This article contains links to migration guides as well a table with migration and in-place upgrade information to help you decide which method to use.
You can migrate many roles and features by using Windows Server Migration Tools, a feature built in to Windows Server for migrating roles and features, whereas file servers and storage can be migrated using Storage Migration Service.
The migration guides support migrations of specified roles and features from one server to another (not in-place upgrades). Unless otherwise noted in the guides, migrations are supported between physical and virtual computers, and between installation options of Windows Server with either Server with Desktop Experience or Server Core.
Pomembno
Before you begin migrating roles and features, verify that both source and destination servers are running the most current updates that are available for their operating systems.
Whenever you migrate or upgrade to any version of Windows Server, you should review and understand the support lifecycle policy and time frame for that version and plan accordingly. You can search for the lifecycle information for the particular Windows Server release that you are interested in.
Windows Server Migration Tools enables you to migrate server roles, features, operating system settings, and other data and shares to servers, including later versions of Windows Server. It is a feature of Windows Server and so it is easily installed using the Add Roles and Features wizard, or PowerShell. Learn more about how to install, use, and remove Windows Server Migration Tools.
Opomba
Cross-subnet migrations using Windows Server Migration Tools is available with Windows Server 2012 and later releases. Previous versions of Windows Server Migration Tools only support migrations in the same subnet.
Below you can find links to migration guides for specific Windows Roles and Features.
Server Role | Upgradeable in-place? | Migration Supported? | Can migration be completed without downtime? |
---|---|---|---|
Active Directory Certificate Services | Yes | Yes | No |
Active Directory Domain Services | Yes | Yes | Yes |
Active Directory Federation Services | No | Yes | No (new nodes need to be added to the farm) |
Active Directory Lightweight Directory Services | Yes | Yes | Yes |
Active Directory Rights Management Services | Yes | Yes | No |
DHCP Server | Yes | Yes | Yes |
DNS Server | Yes | Yes | No |
Failover Clustering | Yes with Cluster OS Rolling Upgrade process (Windows Server 2012 R2 and later) or when the server is removed by the cluster for upgrade and then added to a different cluster. | Yes | Yes for Failover Clusters with Hyper-V VMs or Failover Clusters running the Scale-out File Server role. See Cluster OS Rolling Upgrade (Windows Server 2012 R2 and later). |
File and Storage Services | Yes | Varies by subfeature | No |
Hyper-V | Yes with Cluster OS Rolling Upgrade process (Windows Server 2012 R2 and later) | Yes | Yes for Failover Clusters with Hyper-V VMs or Failover Clusters running the Scale-out File Server role. See Cluster OS Rolling Upgrade (Windows Server 2012 R2 and later). |
Print and Fax Services | No | Yes (using Printbrm.exe) | No |
Remote Desktop Services | Yes, for all subroles, but mixed mode farm is not supported | Yes | No |
Web Server (IIS) | Yes | Yes | No |
Windows Server Essentials Experience | Yes | Yes | No |
Windows Server Update Services | Yes | Yes | No |
Work Folders | Yes | Yes | Yes with Cluster OS Rolling Upgrade process (Windows Server 2012 R2 and later). |
Dogodek
29. apr., 14h - 30. apr., 19h
Pridružite se končnemu navideznemu dogodku strežnika Windows Server 29.–30. aprila za tehnične seje z globokim potopom in vprašanjih v živo z Microsoftovimi inženirji.
Prijavite se zdajUsposabljanje
Modul
Migrate Windows Server roles - Training
Learn how to install and use the Windows Server Migration Tools cmdlets to migrate commonly used server roles from earlier versions of Windows Server.
Potrdilo
Microsoft Certified: Windows Server Hybrid Administrator Associate - Certifications
As a Windows Server hybrid administrator, you integrate Windows Server environments with Azure services and manage Windows Server in on-premises networks.
Dokumentacija
Feature update, clean install, or migrate to Windows Server
Important information when performing a feature update, clean install, or a migration to Windows Server.
Perform an in-place Upgrade of Windows Server
Learn how to perform an in-place OS upgrade (feature update) of an older operating system while keeping your settings, server roles, and data intact.
Overview of Windows Server upgrades
General Windows Server upgrade information, along with what to think through before you do the actual upgrade.