Question

我正在尝试使用 -

在计算机上运行一些IIS管理脚本

OS - Windows 2003(with SP2)
IIS - V6.0
Powershell - V2

然而，当我运行以下命令时，我收到错误 -

- 导入模块网络管理

  **Error**:  
    Import-Module : The specified module 'WebAdministration' was not loaded because no valid module file was found in any module directory.
    At line:1 char:14 + Import-Module <<<<  WebAdministration
        + CategoryInfo          : ResourceUnavailable: (WebAdministration:String) [Import-Module], FileNotFoundException
    + FullyQualifiedErrorId : Modules_ModuleNotFound,Microsoft.PowerShell.Commands.ImportModuleCommand

- Add-PSSnapIn WebAdministration

  **Error:**  
      Add-PSSnapin : No snap-ins have been registered for Windows PowerShell version 2.
        At line:1 char:13 + Add-PSSnapIn <<<<  WebAdministration
        + CategoryInfo          : InvalidArgument: (WebAdministration:String) [Add-PSSnapin], PSArgumentException
        + FullyQualifiedErrorId : AddPSSnapInRead,Microsoft.PowerShell.Commands.AddPSSnapinCommand

我检查了哪些模块/管理单元可用 - 这是结果 -

Get-Module -ListAvailable

Result:
    BitsTransfer

GET-PSSnapIn

Result:
  Microsoft.PowerShell.Diagnostics
  Microsoft.WSMan.Management  
  Microsoft.PowerShell.Core
  Microsoft.PowerShell.Utility
  Microsoft.PowerShell.Host
  Microsoft.PowerShell.Management
  Microsoft.PowerShell.Security

请指导我该怎么做才能运行IIS管理脚本。

Answer 1

以下链接表示Powershell SnapIn不适用于IIS 6.0：

http://forums.iis.net/p/1156851/1903821.aspx#1903821

WMI是IIS 6.0管理的选项但是，我们很快就会升级到IIS 7.5

，WMI不是我的选择

Answer 2

在Windows 2k3平台上的IIS6中，我建议您尝试通过旧的WMI提供程序（“Microsoftiisv2”）或ADSI提供程序访问IIS，因为两者都可以从PowerShell访问。

对于IIS 6.0，snapins和WebAdministration模块都不可用，因此我们可以使用

从PowerShell访问IIS6元数据库

对于IIS7.0，我们可以“导入WebAdministration”模块。

例如，我必须为IIS6设置虚拟目录的物理路径，因此我在c：/ Windows / System32中使用了与IIS6一起提供的vbs脚本iisvdir。

复制代码段

Function resetSiteLocation ($newPath)
{     

Write-Host "List of Virtual directories for the site Test123 before reset :"

C:\WINDOWS\system32\iisvdir /query Test/Test123

Write-Host "About to reset site location"

C:\WINDOWS\system32\iisvdir /delete Test/Test123/Test1

C:\WINDOWS\system32\iisvdir /create Test/Test123 Test1 C:\projects\Test\Test123\Test1

C:\WINDOWS\system32\iisvdir /delete Test/Test123/Test2

C:\WINDOWS\system32\iisvdir /create Test/Test123 Test2 C:\projects\Test\Test123\Test2

Write-Host "Finished to reset site location"

Write-Host "List of Virtual directories for the site Test123 after reset :"

C:\WINDOWS\system32\iisvdir /query Test/Test123

}

由于您要切换到更高版本的IIS，因此可以在代码中放置一个开关来确定IIS版本并采取适当的措施。

我这样做了：

Write-Host "Checking Installed IIS version:"

$iisVersion = Get-ItemProperty "HKLM:\SOFTWARE\Microsoft\InetStp";

Write-host IIS major version : $iisVersion.MajorVersion

Write-host IIS minor version : $iisVersion.MinorVersion

Write-Host "Finished the check."
## IIS inclusion module
## Neither snapins nor WebAdministration module is available for IIS 6.0, so we can access IIS6 metabase 
## from PowerShell using either old WMI provider ("Microsoftiisv2") or ADSI provider as both are accessible from the PowerShell.
## For IIS7.0, we can import WebAdministration module

if (($iisVersion.MajorVersion -eq 7 ) -or ($iisVersion.MajorVersion -ge 7 ))
{
Write-host Detected IIS Major Version : $iisVersion.MajorVersion and Minor version : $iisVersion.MinorVersion. Hence importing WebAdministration module.
Import-Module WebAdministration;


Write-Host "About to reset app pool"
Restart-WebAppPool("Application")
Write-Host "Finished resetting app pool" 
resetSiteLocation

Write-Host "About to reset site"
Restart-WebItem("IIS:\Sites\My application")
Write-Host "Finished to reset site"

}
elseif ($iisVersion.MajorVersion -eq 6) 
{
Write-host IIS version 6 detected. Hence accessing IIS metabase using old WMI provider 

##2. Reset App Pool
Write-Host "About to reset app pool"

Write-Host "Finished resetting app pool" 

##3. Reset site location
resetSiteLocation

##4.Reset site
Write-Host "About to reset site"

Write-Host "Finished to reset site"    
}
else
{
     Write-host Detected IIS $iisVersion.MajorVersion         
}

让我知道它是否对你有所帮助。

Answer 3

有关在IIS 6中使用WMI接口的一些很好的信息：

http://network-nick.blogspot.com/2015/01/powershell-and-iis-6.html

他还指向此环境的cmdlet的Microsoft文档，在这里：

https://docs.microsoft.com/en-us/previous-versions/iis/6.0-sdk/ms525265(v=vs.90)

在撰写本文期间，他开发并解释了以下PowerShell脚本，用于列出服务器的网站及其虚拟目录。我实际上已经尝试过了，并且行得通。

$WebSiteID = Get-WmiObject -Namespace "root/MicrosoftIISv2" -Class IIsWebServer | Select-Object -ExpandProperty Name

ForEach ( $Site in $WebSiteID ) {
    $WebSiteName = Get-WmiObject -Namespace "root/MicrosoftIISv2" -Class IIsWebServerSetting | Where-Object { $_.Name -like "$site" } `
                    | Select-Object -Expandproperty ServerComment

    write-host "`r`n" $WebSiteName

    $AppPath = Get-WmiObject -Namespace "root/MicrosoftIISv2" -Class IIsWebVirtualDirSetting | Where-Object { $_.Name -like "$site/*" } `
                | select -expandproperty path

    $AppPath = $AppPath | select-object -unique | sort-object
    $AppPath
}

未加载指定的模块“WebAdministration”（Windows 2003，IIS 6）

3 个答案: