Powershell导出CSV

Question

我正在尝试从列表中将每台计算机的所有磁盘导出到csv。 我的计算机配置了两个拖曳的树形磁盘。 现在，当我将脚本结果导出到csv文件时，我将其格式化为列表格式：

ComputerName, Disk
Comp1,        C:
Comp1,        D:
Comp2,        C:
Comp2,        D:

我想知道是否可以将此列表导出为表格？ 如果计算机中有多个磁盘，则在表中添加一列，如下所示：

ComputerName, Disk1, Disk2...
Comp1,        C:,    D:
Comp2,        C:,    D:
Comp3,        C:

更新：

$computers = 'Comp1','Comp2'

$out_csv =@()

foreach ($computer in $computers) {

$disks = Get-WmiObject -Class win32_logicaldisk -ComputerName $computer| select deviceid, volumename


    foreach ($disk in  $disks) {

        $ou = New-Object -TypeName psobject -Property @{

            'Computer' = $computer
            'drive' = $disk.volumename
            'ID' = $disk.deviceid
        }

        $out_csv += $ou
    }
}


$out_csv | Export-Clixml -Path 'C:\Users\Administrator\disk.csv'

Answer 1

丑陋但简单

$computers = 'Comp1','Comp2'

$out_csv =@()

$computers | ForEach-Object{

    $ou = "$_"

    Get-WmiObject -Class win32_logicaldisk -ComputerName $_ | ForEach-Object{ $ou += "," + $_.deviceid }

    $out_csv += $ou
}

$out_csv | Out-File 'C:\Users\Administrator\disk.csv'

Answer 2

将以下数据用作c:\\temp\\comp.csv

ComputerName, Disk
Comp1,        C:
Comp1,        D:
Comp2,        C:
Comp2,        D:
Comp3,        C:
Comp3,        D:
Comp3,        E:
Comp4,        C:

您可以使用 ：

$comp = Import-Csv C:\temp\comp.txt 
$comp | Group-Object -Property computername | % {$a=$_.name; $_.group | % {$n=0;$d0="";$d1="";$d2=""}{Set-Variable -Name "D$n" -Value $_.disk;$n++}; [pscustomobject]@{ComputerName=$a;d1=$d0;d2=$d1;d3=$d2}} | Export-Csv "c:\temp\comp.csv"

这给出了：

#TYPE System.Management.Automation.PSCustomObject
"ComputerName","d1","d2","d3"
"Comp1","C:","D:",""
"Comp2","C:","D:",""
"Comp3","C:","D:","E:"
"Comp4","C:","",""

您可以调整这种方式来管理WMI CmdLet的输出