如何在 PowerShell 中重新启动远程服务器上的服务答案

【问题标题】：How to restart services on remote server in PowerShell如何在 PowerShell 中重新启动远程服务器上的服务
【发布时间】：2021-06-10 00:20:24
【问题描述】：

我正在尝试做一些非常简单的事情，但却迷失了方向。我有这个几乎完美的脚本。它进入服务器列表检查 2 个服务并检查它们是否正在运行。然后，它会生成一个正在运行或停止的服务器列表。现在，我需要它做的是在发现服务停止时重新启动服务......

$Computers = Get-Content -path C:\computers.txt
$Computerobject = $null
FOREACH ( $Computer IN $Computers )
{
    TRY
    {
        $Services = $null
        $Services = (Get-Service -Name 'CrystalToPDF','Bradware - BoxUploadService' -computername $Computer -ErrorAction Stop | Select-Object Status, Name, DisplayName )
        Add-Member -InputObject $Services -NotePropertyName ComputerName -NotePropertyValue $Computer
        $ComputerProperties = [ordered] @{ComputerName=$Services.ComputerName; ServiceName=$Services.Name; Status=$Services.Status}
        $Computerobject = New-Object PSObject -Property $ComputerProperties
        $Computerobject
    }
        CATCH
        {
            Write-Host "Both services are not installed on $Computer." -ForegroundColor Red
        }
}

【问题讨论】：

如果您想启动该服务，请将其发送至Start-Service。或者只是简单地使用相同的 cmdlet 启动它
在你的第二个$Services变量之后添加这个：if($Services.Status -eq "Stopped"){ Get-Service -Name 'CrystalToPDF','Bradware - BoxUploadService' -computername $Computer -ErrorAction Stop | Start-Service}
$Services = $null $Services = if($Services.Status -eq "Stopped"){ Get-Service -Name 'CrystalToPDF','Bradware - BoxUploadService' -computername $Computer -ErrorAction Stop |开始服务| Select-Object Status, Name, DisplayName } Add-Member -InputObject $Services -NotePropertyName ComputerName -NotePropertyValue $Computer $ComputerProperties = [ordered] @{ComputerName=$Services.ComputerName;服务名=$Services.Name; Status=$Services.Status} $Computerobject = 新对象 PSObject -Property $ComputerProperties $Computerobject
我添加并运行了它，但出现了一堆错误。

标签： powershell

【解决方案1】：

根据我的评论。

像这样：

$Computers = Get-Content -path C:\computers.txt
$Computerobject = $null
FOREACH ( $Computer IN $Computers )
{
    TRY
    {
        $Services = $null
        $Services = (Get-Service -Name 'CrystalToPDF','Bradware - BoxUploadService' -computername $Computer -ErrorAction Stop | Select-Object Status, Name, DisplayName )
            if($Services.Status -eq "Stopped"){ Get-Service -Name 'CrystalToPDF','Bradware - BoxUploadService' -computername $Computer | Start-Service}
        Add-Member -InputObject $Services -NotePropertyName ComputerName -NotePropertyValue $Computer
        $ComputerProperties = [ordered] @{ComputerName=$Services.ComputerName; ServiceName=$Services.Name; Status=$Services.Status}
        $Computerobject = New-Object PSObject -Property $ComputerProperties
        $Computerobject
    }
        CATCH
        {
            Write-Host "Both services are not installed on $Computer." -ForegroundColor Red
        }
}

【讨论】：