외부 소스이긴 하지만.
너무 팁 성격이 강해서 이곳에 적어봅니다.
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Do you want to rename a host computer after you've installed Microsoft Team Foundation Server on it? It's actually very easy. Just follow these steps:
1. Log onto the host computer with Administrator privileges.
2. Rename the host computer, and then restart it.
3. Log onto the host computer again with Administrator privileges.
4. Using IIS Manager, stop the Team Foundation Server web site.
5. Open up a command prompt window and change directory to %ProgramFiles%\Microsoft Visual Studio 2005 Team Foundation Server\Tools.
6. Enter the command TFSAdminUtil RenameDT servername, where servername is the new name of the host computer.
7. Enter the command TFSAdminUtil ActivateAt.
8. Using Notepad, edit %ProgramFiles%\Microsoft Visual Studio 2005 Team Foundation Server\Web Services\Web.config. Change the values for TfsNameUrl and TfsName to the new server name.
9. Using Notepad, edit %ProgramFiles%\Microsoft Visual Studio 2005 Team Foundation Server\TFSServerScheduler\TFSServerScheduler.exe.config. Change the values for BisDomainUrl to the new server name.
10. Using IIS Manager, start the Team Foundation Server web site.
And that should do it. Fire up Visual Studio Team Explorer and connect to the TFS server using its new server name.
NOTE: This procedure works with the RTM version of Team Foundation Server installed on a single server. All other configurations - you're on your own! Although this goes without saying, be sure you backup your TFS databases before making any changes.
[출처]
How to rename a Team Foundation Server
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http://blog.arrowrock.com/shoebox/2006/04/11/HowToRenameATeamFoundationServer.aspx