如何使用 Powershell 远程 Select-串接多台服务器

Question

想法是使用 Select-String 和 Invoke-Command 在多个服务器上搜索模式。

我无法将 $results 正确地返回到本地服务器并在控制台中的文件 and/or 中打印它（这不是那么重要）。

我需要的是能够看到搜索结果（文件名、行、匹配）

Set Execution-Policy  RemoteSigned
$servidores = Get-Content "C:\ServerList.txt"
(Get-Date).ToString()

Write-Output "----------------Running script------------------"
Write-Output "---------------Servers in scope :---------------"
Write-Output $servidores
Write-Output "-----------------Starting Loop-----------------"

$ToExecute = {
Select-String -SimpleMatch "password" -Path C:\*.* -Exclude C:\Users\Public\resultados.txt
}


 foreach ($server in $servidores){
$result = Invoke-Command -ComputerName $server -ScriptBlock $ToExecute 
Write-Output "----------Executing Search on Server:-----------"
(Get-Date).ToString();$server; 
Write-Output "------------------------------------------------"
Write-Output $result
Out-File $result C:\Users\Public\resultados.txt 
}

Answer 1

对于 Out-File，如果您不使用管道，则需要使用 -inputobject 标志。因为Out-File does not take the inputobject by position.

Out-File -InputObject $result -path C:\Users\Public\resultados.txt

否则您可以使用 Tee-Object 来替换 write-output/outfile。

$result | Tee -filepath C:\Users\Public\resultados.txt

Answer 2

Set Execution-Policy  RemoteSigned
$servidores = Get-Content "C:\ServerList.txt"
Write-Output ("----------------Running script-----"+(Get-Date).ToString()+"--  -----------")
Write-Output "--------------------------Servers in scope----------------------------"
Write-Output $servidores
foreach ($server in $servidores){
Write-Output ("---Executing Search on Server:---"+$server+"----at:"+(Get-    Date).ToString()+"-------------")
$result= Invoke-Command -ComputerName $server -ScriptBlock {Select-String -    Pattern "password" -Path C:\*.txt -AllMatches}
if ($result -ne $null){
Write-Output $result.ToString() 
}
}Read-Host -Prompt "Press Enter to exit"

如何使用 Powershell 远程 Select-串接多台服务器

How to Remote Select-String several servers with Powershell

powershell

invoke-command

select-string