如何使用PowerShell获取多台计算机的RAM /内存详细信息?

时间:2017-03-29 10:33:04

标签: powershell csv ram

我需要清点文本文件中列出的计算机的RAM。我有这个脚本:

$($servers = Get-Content D:\123.txt

Foreach ($s in $servers) {
    $s
    get-wmiobject Win32_Processor -ComputerName $s -ErrorAction SilentlyContinue| select Name | Format-List
    Get-WmiObject win32_baseboard -ComputerName $s -ErrorAction SilentlyContinue| Select product | Format-List

    $colRAM = Get-WmiObject -Class "win32_PhysicalMemory" -namespace "root\CIMV2" -computerName $s

    $colRAM | ForEach {
           “Memory Installed: ” + $_.DeviceLocator
           “Memory Size: ” + ($_.Capacity / 1GB) + ” GB”       
           $SlotsFilled = $SlotsFilled + 1
           $TotMemPopulated = $TotMemPopulated + ($_.Capacity / 1GB)
    }

    Write-Host "_____________________________________ "
}) *>&1 > output.txt

返回此结果:

  

电脑1

     

名称:Intel(R)Core(TM)2 Duo CPU E8500 @ 3.16GHz

     

产品:DG31PR

     

已安装内存:J6H2内存大小:1 GB

我希望结果如下并导出为CSV:

Name      TotalRam      Type      Motherboard
comp1     2gb           ddr3      h81m-k
comp2     2gb           ddr3      h81m-k
          2gb
comp3     1gb           ddr2      DG31PR
          0,5gb

1 个答案:

答案 0 :(得分:1)

这是您的脚本的修改版本,用于获取您请求的结果。

#For more types https://msdn.microsoft.com/en-us/library/aa394347(v=vs.85).aspx
$memtype = @{
    0 = 'Unknown'
    1 = 'Other'
    2 = 'DRAM'
    20 = 'DDR'
    21 = 'DDR-2'
    22= 'DDR2 FB-DIMM'
    24 = 'DDR3'
    25 = 'FBD2'
}

$Result = @()

$servers = Get-Content D:\123.txt


Foreach ($s in $servers) {

    $Motherboard = (Get-WmiObject win32_baseboard -ComputerName $s -ErrorAction SilentlyContinue).product 
    $colRAM = Get-WmiObject -Class "win32_PhysicalMemory" -namespace "root\CIMV2" -computerName $s

    $TotMemPopulated = 0
    $SlotsFilled = 0

    $colRAM | ForEach-Object {
        $SlotsFilled = $SlotsFilled + 1
        $TotMemPopulated = $TotMemPopulated + ($_.Capacity / 1GB)  

        $Props =[ordered]@{        
            Name = $s
            TotalRam = "$TotMemPopulated`gb"
            Type = $memtype[[int]$_.MemoryType]
            MotherBoard = $Motherboard
        }
        $Object = New-Object -TypeName PSCustomObject -Property $Props

    }

    $Result += $Object
}

$Result | Export-CSV RamReport.csv

<强>解释

$memtype是一个哈希表,它将MemoryType WMI类中的数字win32_PhysicalMemory数字转换为友好名称。您可能需要根据环境中的各种RAM添加对此哈希表的更多引用(我已提供了指向数字代码引用的链接)。

$result被定义为一个空数组,在脚本中用于将结果整理到一个对象中。

该脚本创建一个对象$object,其中包含您希望整理的属性的哈希表,然后将每个对象添加到$ result集合中。这是一个有序的哈希表,以便我们尊重您在最终输出中请求的列顺序。

最后,我们使用$resultExport-CSV导出为CSV。