【发布时间】:2017-09-12 18:39:20
【问题描述】:
我经常需要从多个不同的组中删除多个不同的用户,到目前为止,我一直在使用 dsmod 命令脚本来完成它。但是,我一直在尝试使用一些 powershell 魔法来升级,也许可以加快这个过程。我还需要脚本来输出操作日志,成功和失败一起或单独输出。
我使用的输入文件是一个 .csv,第一列是用户 ID,第二列是组名。我正在使用的测试输入文件既有专有名称,也有简单的 samaccountname 表示,以便我可以看到它如何接受输入。此外,就在我们在同一页面上,我编辑了输出错误以保护我们的域信息,但相信有什么可以公平地表示它应该是什么。
到目前为止,我已经找到了一些我尝试过的变体。第一个是:
$fileList = import-CSV -Delimiter ',' c:\temp\Logs\RemoveUserInput.csv
foreach($entry in $fileList)
{
$user = $entry.UserID
$group = $entry.Group
remove-adgroupmember -Identity $group -Member $user -Confirm:$false
}
我得到的错误是:
PS C:\Temp\Logs> .\remove_users_from_group.ps1
remove-adgroupmember : Cannot find an object with identity:
'cn=user1,dc=domain,dc=com' under:
'DC=domain,DC=com'.
At C:\Temp\Logs\remove_users_from_group.ps1:7 char:3
+ remove-adgroupmember -Identity $group -Member $user -Confirm:$false
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : ObjectNotFound: (cn=user1,dc=domain,dc=c
om:ADPrincipal) [Remove-ADGroupMember], ADIdentityNotFoundException
+ FullyQualifiedErrorId : SetADGroupMember.ValidateMembersParameter,Micros
oft.ActiveDirectory.Management.Commands.RemoveADGroupMember
remove-adgroupmember : Cannot find an object with identity: 'user1' under:
'DC=domain,DC=com'.
At C:\Temp\Logs\remove_users_from_group.ps1:7 char:3
+ remove-adgroupmember -Identity $group -Member $user -Confirm:$false
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : ObjectNotFound: (user1:ADPrincipal) [Remove-ADG
roupMember], ADIdentityNotFoundException
+ FullyQualifiedErrorId : SetADGroupMember.ValidateMembersParameter,Micros
oft.ActiveDirectory.Management.Commands.RemoveADGroupMember
一位同事提供了脚本的变体,暗示部分问题可能出在我们的多域林中,并从域 2 中的组中删除域 1 中的用户。脚本变体如下:
Import-Module ActiveDirectory
$FileList = Import-CSV -Delimiter ',' C:\temp\Logs\RemoveUserInput.csv
# Create new ADSearcher Object – could also be done differently
$objForest = [system.directoryservices.activedirectory.forest]::GetCurrentForest()
$ForestDefaultNC = "DC="+$objForest.RootDomain.Name.Replace(".",",DC=")
$ADSearcher = New-Object System.DirectoryServices.DirectorySearcher
$ADSearcher.PageSize = 1000
foreach($entry in $FileList) {
$UserName = $entry.UserID
$GroupName = $entry.Group
$GroupFilter = "(&(objectClass=group)(Name=$GroupName))"
$ADSearcher.Filter = $GroupFilter
$ADSearcher.SearchRoot = New-Object ADSI("GC://$($ForestDefaultNC)")
$Group = $ADSearcher.FindAll()
$UserFilter = "(&(objectCategory=person)(objectClass=user)(Name=$UserName))"
$ADSearcher.Filter = $UserFilter
$ADSearcher.SearchRoot = New-Object ADSI("GC://$($ForestDefaultNC)")
$User = $ADSearcher.FindAll()
Remove-ADGroupMember -Identity $Group -Members $User
}
然后下面的错误是:
PS C:\Temp\Logs> .\2remove_users_from_group.ps1
Remove-ADGroupMember : Cannot bind parameter 'Identity'. Cannot convert the
"System.DirectoryServices.SearchResultCollection" value of type
"System.DirectoryServices.SearchResultCollection" to type
"Microsoft.ActiveDirectory.Management.ADGroup".
At C:\Temp\Logs\2remove_users_from_group.ps1:28 char:36
+ Remove-ADGroupMember -Identity $Group -Members $User
+ ~~~~~~
+ CategoryInfo : InvalidArgument: (:) [Remove-ADGroupMember], Par
ameterBindingException
+ FullyQualifiedErrorId : CannotConvertArgumentNoMessage,Microsoft.ActiveD
irectory.Management.Commands.RemoveADGroupMember
Remove-ADGroupMember : Cannot bind parameter 'Identity'. Cannot convert the
"System.DirectoryServices.SearchResultCollection" value of type
"System.DirectoryServices.SearchResultCollection" to type
"Microsoft.ActiveDirectory.Management.ADGroup".
At C:\Temp\Logs\2remove_users_from_group.ps1:28 char:36
+ Remove-ADGroupMember -Identity $Group -Members $User
+ ~~~~~~
+ CategoryInfo : InvalidArgument: (:) [Remove-ADGroupMember], Par
ameterBindingException
+ FullyQualifiedErrorId : CannotConvertArgumentNoMessage,Microsoft.ActiveD
irectory.Management.Commands.RemoveADGroupMember
如果能提供任何帮助,我们将不胜感激。
编辑:根据要求,以下是 .csv 文件的示例:
它非常简单,可能和你想象的完全一样:
UserID,group
"cn=user1,dc=domain,dc=com","cn=group1,dc=domain,dc=com"
user1,group1
【问题讨论】:
-
你的 csv 是什么样的(我猜对了)?给我们看几行?
-
您确定这些 DN 是正确的吗?用户和组是否放置在域的根目录中?不是通常的情况......
-
就像我在问题中所说的那样,我已经更改了您在此处看到的 DN,仅用于示例目的。但是,我 100% 确定我使用的实际文件中的信息是正确的。
标签: powershell active-directory