Properties PowerShell本地磁盘属性没有输出

Properties PowerShell本地磁盘属性没有输出,properties,powershell-3.0,psobject,Properties,Powershell 3.0,Psobject,我正在生成磁盘报告,但需要帮助,请。代码如下: $outputs = @() $disks = get-wmiobject -class "Win32_LogicalDisk" -Filter 'driveType=3' -namespace "root\CIMV2" foreach ( $disk in $disks ) { $output = New-Object PSObject -Property @{ deviceID = $disk.caption

我正在生成磁盘报告,但需要帮助,请。代码如下:

$outputs = @()
$disks = get-wmiobject -class "Win32_LogicalDisk" -Filter 'driveType=3' -namespace "root\CIMV2"
foreach ( $disk in $disks ) {
    $output = New-Object PSObject -Property @{
        deviceID     = $disk.caption
        FileSystem   = $disk.fileSystem
        FreeSpace    = $disk.freeSpace/1GB
        Size         = $disk.size/1GB
        VolumeName   = $disk.volumeName

        used = "{0:N1}" -f ((("{0:N1}" -f ($disk.size/1gb)).ToString().replace(",",".") - ("{0:N1}" -f ($disk.freespace/1gb)).ToString().replace(",","."))   /   ("{0:N1}" -f ($disk.size/1gb)).ToString().replace(",",".") * 100)

        used2 = $used
    }
    $outputs += $output
}
$outputs | select deviceID, VolumeName, size, used, used2  | Format-Table
一切都很好,但没有使用变量2

deviceID VolumeName             Size used used2
-------- ----------             ---- ---- -----
C:       win        49,1992149353027 87,4
D:       data       170,701168060303 70,7

$used
在该范围内不作为变量存在,因此
used2
被设置为
$null

在调用新对象之前,需要创建变量
$used
。此外,在计算已使用百分比时,您的格式设置太多—请将格式保存到最后。下面,我做了两个更改

$used = "{0:P1}" -f (($disk.size - $disk.FreeSpace) / $disk.size);
$output = New-Object PSObject -Property @{
        deviceID     = $disk.caption
        FileSystem   = $disk.fileSystem
        FreeSpace    = $disk.freeSpace/1GB
        Size         = $disk.size/1GB
        VolumeName   = $disk.volumeName
        used = $used
        used2 = $used
        }