升級 Windows Server 2008 與 Windows Server 2008 R2Upgrade Windows Server 2008 and Windows Server 2008 R2

Windows Server 2008 和 Windows Server 2008 R2 的延伸支援即將於 2020 年 1 月 14 結束。Extended support for Windows Server 2008 and Windows Server 2008 R2 is ending on January 14, 2020. 有兩個現代化路徑:內部部署升級或藉由在 Azure 中重新裝載來進行移轉。There are two modernization paths available: On-premises upgrade, or migration by rehosting in Azure. 如果您在 Azure 中重新裝載,您可以免費移轉您現有的 Server 映像。If you rehost in Azure, you can migrate your existing Server images free of charge.

說明從 Windows Server 2008 升級路徑的流程圖

內部部署升級On-premises upgrade

如果您想要將伺服器保留在內部部署,且您執行的是 Windows Server 2008 或 Windows Server 2008 R2,則您必須先升級為 Windows Server 2012/2012 R2,才能升級為 Windows Server 2016If you need to keep your servers on-premises, and you are running Windows Server 2008 or Windows Server 2008 R2, you will need to upgrade to Windows Server 2012/2012 R2 before you can upgrade to Windows Server 2016. 當您升級時,您仍可選擇透過重新裝載的方式移轉至 Azure。As you upgrade, you still have the option to migrate to Azure by rehosting.

請參閱從 Windows Server 2008 R2 或 Windows Server 2008 升級,以了解內部部署升級選項的詳細資訊。See Upgrading from Windows Server 2008 R2 or Windows Server 2008, for more information about your on-premises upgrade options.

如果您執行的是 Windows Server 2003,您必須升級為 Windows Server 2008 (英文)。If you are running Windows Server 2003, you will need to upgrade to Windows Server 2008. 請參閱 Windows Server 2008 升級路徑 (英文),以了解內部部署升級選項的詳細資訊。See upgrade paths for Windows Server 2008 for more information about your on-premises upgrade options.

移轉至 AzureMigrate to Azure

您可以將內部部署的 Windows Server 2008 與 Windows Server 2008 R2 伺服器移轉至 Azure,在此您可以繼續在虛擬機器上執行這些伺服器。You can migrate your on-premises Windows Server 2008 and Windows Server 2008 R2 servers to Azure, where you can continue to run them on virtual machines. 在 Azure 中,您將持續符合規範、變得更安全,並在您的工作中新增雲端創意。In Azure you'll stay compliant, become more secure, and add cloud innovation to your work. 移轉至 Azure 的優點包括:The benefits of migrating to Azure include:

  • Azure 中的安全性更新。Security updates in Azure.
  • 取得超過三年的 Windows Server 2008 R2 或 2008 重大和重要安全性更新 (免費隨附)。Get three more years of Windows Server 2008 R2 or 2008 critical and important security updates, included at no additional charge.
  • Azure 中的免費升級。No-charge upgrades in Azure.
  • 當您準備好時採用更多的雲端服務。Adopt more cloud services as you are ready.
  • 透過將 SQL Server 移轉至 Azure 受管理執行個體或 VM,您可以得到超過三年的 Windows Server 2008 R2 或 2008 重大安全性更新 (免費隨附)。By migrating SQL Server to Azure Managed Instances or VMs, you get three more years of Windows Server 2008 R2 or 2008 critical security updates, included at no additional charge.
  • 運用現有的 SQL Server 與 Windows Server 授權來達到只有 Azure 才有的雲端節省。Leverage existing SQL Server and Windows Server licenses for cloud savings unique to Azure.

開始使用特製化映像來遷移至 AzureStart migrating to Azure with a specialized image

若要開始移轉,請參閱將 Windows Server 2008/2008 R2 專用映像上傳至 AzureTo get started migrating, see Upload a Windows Server 2008/2008 R2 specialized image to Azure.

為了幫助您了解如何分析現有 IT 資源、評估您擁有的項目,以及瞭解將特定服務與應用程式移至雲端、將工作負載保留在內部部署,或升級為最新版 Windows Server 的優點,請參閱 Windows Server 移轉手冊 (英文)。To help you understand how to analyze existing IT resources, assess what you have, and identify the benefits of moving specific services and applications to the cloud or keeping workloads on-premises and upgrading to the latest version of Windows Server, see Migration Guide for Windows Server.

與 Windows Server 平行升級 SQL Server 2008/2008 R2Upgrade SQL Server 2008/2008 R2 in parallel with your Windows Servers

SQL Server 標誌

如果您執行的是 SQL Server 2008/2008 R2,您可以升級為 SQL Server 20162017If you are running SQL Server 2008/2008 R2, you can upgrade to SQL Server 2016 or 2017.

其他資源Additional resources

Microsoft AzureMicrosoft Azure