Jan
6
2012
Great article on what is involved in moving the IIS root folder in Server 2008 and newer OSs.
Having your content on a different partition than your Operating System is a good security practice. In previous IIS versions is was possible to do this during setup time in an unattend file. Due to changes in Vista and Windows Server 2008 setup it became impossible to do that however. After setup the IIS7 INETPUB directory will be on the same partition as Windows. Moving the INETPUB directory to a different drive has to be done after setup completes. Here is a table of configuration entries that use the INETPUB directory on a default install. An example in the right column shows how to move the setting to a different drive using the APPCMD command-line tool. Once all the settings are moved the only step left is to copy the INETPUB directory via XCOPY. Here is a link to a batch file (packaged up in MOVEIIS7ROOT.ZIP) that moves the INETPUB directory to a drive of your choice.
| Directory |
Config setting location |
Example how to move setting to a different drive (this example uses the F:\ drive) |
| LOGS\FREBLOGS |
Failed Request Event Buffering (FREB) is a new IIS7 feature that logs failed requests. The default path for FREB logs is %systemdrive%\inetpub\logs\FailedReqLogfiles. |
%windir%\system32\inetsrv\appcmd set config -section:system.applicationHost/sites -siteDefaults.traceFailedRequestsLogging.directory:"F:\inetpub\logs\FailedReqLogFiles" |
| LOGS\LOGFILES |
The default path for IIS7 log files is %systemdrive%\inetpub\logs\logfiles. |
%windir%\system32\inetsrv\appcmd set config -section:system.applicationHost/sites -siteDefaults.logfile.directory:"F:\inetpub\logs\logfiles"%windir%\system32\inetsrv\appcmd set config -section:system.applicationHost/log -centralBinaryLogFile.directory:"F:\inetpub\logs\logfiles"%windir%\system32\inetsrv\appcmd set config -section:system.applicationHost/log -centralW3CLogFile.directory:"F:\inetpub\logs\logfiles" |
| TEMP\APPPOOLS |
AppPool isolation is a new feature in IIS7. A dedicated AppPool configuration file gets automatically created before a new Application Pool is started. The default location of these files is %systemdrive%\inetpub\temp\appPools |
reg add HKLM\System\CurrentControlSet\Services\WAS\Parameters /v ConfigIsolationPath /t REG_SZ /d f:\inetpub\temp\appPools |
| HISTORY |
Configuration history ensures that changes can be rolled back. The default location for configuration history is %systemdrive%\inetpub\history |
%windir%\system32\inetsrv\appcmd set config -section:system.applicationhost/configHistory -path:f:\inetpub\history |
| TEMP\ASP COMPILED TEMPLATES |
Classic ASP stores compiled ASP code on disk if more than 250 compiled templates are in memory. The default disk cache location is "%systemdrive%\inetpub\temp\ASP Compiled Templates" |
%windir%\system32\inetsrv\appcmd set config -section:system.webServer/asp -cache.disktemplateCacheDirectory:"f:\inetpub\temp\ASP Compiled Templates" |
| TEMP\IIS TEMPORARY COMPRESSED FILES |
IIS7 will cache compressed responses on disk if necessary. The default location for the compression cache is "%systemdrive%\inetpub\temp\IIS Temporary Compressed Files" |
%windir%\system32\inetsrv\appcmd set config -section:system.webServer/httpCompression -directory:"f:\inetpub\temp\IIS Temporary Compressed Files" |
| WWWROOT |
IIS7 comes with a Default Web Site which points to %systemdrive%\inetpub\wwwroot. |
%windir%\system32\inetsrv\appcmd set vdir "Default Web Site/" -physicalPath:f:\inetpub\wwwroot |
| CUSTERR |
IIS7 stores Custom Error Pages in %systemdrive%\inetpub\custerr |
%windir%\system32\inetsrv\appcmd set config -section:httpErrors /[statusCode='401'].prefixLanguageFilePath:f:\inetpub\custerr%windir%\system32\inetsrv\appcmd set config -section:httpErrors /[statusCode='403'].prefixLanguageFilePath:f:\inetpub\custerr%windir%\system32\inetsrv\appcmd set config -section:httpErrors /[statusCode='404'].prefixLanguageFilePath:f:\inetpub\custerr%windir%\system32\inetsrv\appcmd set config -section:httpErrors /[statusCode='405'].prefixLanguageFilePath:f:\inetpub\custerr%windir%\system32\inetsrv\appcmd set config -section:httpErrors /[statusCode='406'].prefixLanguageFilePath:f:\inetpub\custerr%windir%\system32\inetsrv\appcmd set config -section:httpErrors /[statusCode='412'].prefixLanguageFilePath:f:\inetpub\custerr%windir%\system32\inetsrv\appcmd set config -section:httpErrors /[statusCode='500'].prefixLanguageFilePath:f:\inetpub\custerr%windir%\system32\inetsrv\appcmd set config -section:httpErrors /[statusCode='501'].prefixLanguageFilePath:f:\inetpub\custerr%windir%\system32\inetsrv\appcmd set config -section:httpErrors /[statusCode='502'].prefixLanguageFilePath:f:\inetpub\custerr |
| WWWROOT and FTPROOT Locations |
Service Packs and other installers need to know where your WWWROOT and FTPROOT directory is. That's why the location is also specified in the registry. |
reg add HKLM\Software\Microsoft\inetstp /v PathWWWRoot /t REG_SZ /d f:\inetpub\wwwroot
reg add HKLM\Software\Microsoft\inetstp /v PathFTPRoot /t REG_SZ /d f:\inetpub\ftproot
|
MOVING THE CONTENT:
Once the configuration is changed you have to copy all content from your root drive to your new drive including ACLs and empty directories:
Example:
xcopy c:\inetpub f:\inetpub /E /O /I
/E copies all directories even if they are empty
/O copies all security settings, i.e. Access Control Lists on files and directories
/I assumes the destination is a directory
PLEASE BE AWARE OF THE FOLLOWING:
WINDOWS SERVICING EVENTS (I.E. HOTFIXES AND SERVICE PACKS) WOULD STILL REPLACE FILES IN THE ORIGINAL DIRECTORIES. THE LIKELIHOOD THAT FILES IN THE INETPUB DIRECTORIES HAVE
TO BE REPLACED BY SERVICING IS LOW BUT FOR THIS REASON DELETING THE ORIGINAL DIRECTORIES IS NOT POSSIBLE.
Local copy of download
moveiis7root.zip (1.66 kb)