SQL Server 2012 Features:5: 5. Windows server core support

In continuation of previous blog-

Server Core is a minimalistic Microsoft Windows server installation option.

You can install SQL Server on a Server Core installation of Windows Server 2008 R2 SP1 or Windows Server 2012. This option of windows server 2012 provides a minimal environment for running specific server roles. This helps to reduce maintenance and management requirements and the attack surface for those server roles. Starting with Windows Server 2012, it is possible to transition between Full Server and Server Core without reinstalling the operating system.

Server Core is designed to provide an environment that reduces:

  • Servicing requirements
  • Management requirements
  • Attack surface
  • Disk space usage
  • Memory (RAM) usage

Server Core supports the following server roles on Windows Server 2012 and Windows Server 2012 R2:

  • Active Directory Domain Services (AD DS)
  • Active Directory Lightweight Directory Services (AD LDS)
  • DHCP Server
  • DNS Server
  • File Services
  • Hyper-V
  • Print Services
  • Streaming Media Services
  • Web Server (IIS)
  • Active Directory Certificate Services
  • Windows Server Update Server (WSUS)
  • Active Directory Rights Management Server
  • Routing and Remote Access Server, including the following sub-roles:
    • Remote Desktop Services Connection Broker
    • Licensing
    • Virtualization

Configuration Level: configuration levels in order of increasing complexity for windows server installations.

windows_server_installation_types_from_nt_to_vnext-svg

Note: In newer Windows versions there are more granularity in configuration levels.

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About Mirza Husain

Mirza Husain is a senior consultant-database and having more than 7+ years of experience in the IT industry with different domains. He is fond of writing and speaking about SQL Server and also keen to learn new technologies. He is holding MCA degree and having Microsoft certifications as MCP & MCTS. He is also ITIL certified. In his past years, he worked with many clients as Microsoft, Bank of America etc. Currently he is associated with a France based client and offering his best services. You may reach him on his email id mirza_dba@outlook.com. Thanks!
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