问题描述
我正在尝试从服务器名称的.txt列表中验证特定服务是否存在,然后输出到文件。在这种情况下,我还需要添加凭据,因此需要使用Invoke-Command。我在这里做什么错了?
clear
start-transcript -path .\Log.txt
$servers = Get-Content .\Resources\Lab.txt
$cred = get-credential domain\Username
$name = Read-Host -Prompt 'Input your service name'
function Getinfo() {foreach($server in $servers)
{
Get-Service | Where-Object { $_.Name -eq $name}-and {$_.Status -eq "Running"}| Format-Table -AutoSize
}
}
Invoke-Command -credential $cred -ComputerName $servers -ScriptBlock ${function:Getinfo}
Stop-Transcript
解决方法
我想你是这个意思吗?
$servers = Get-Content .\Resources\Lab.txt
$cred = Get-Credential domain\Username
$name = Read-Host -Prompt 'Input your service name'
Invoke-Command -Credential $cred -ComputerName $servers -ScriptBlock {
param($name)
Get-Service | Where-Object { $_.Name -eq $name -and $_.Status -eq "Running"}
} -ArgumentList $name | Format-Table -AutoSize