来个练习贴，powershell 获取硬盘分区序列，分分钟的事儿 - 无忧启动论坛

#获取硬盘分区序列分区所属硬盘的名称，接口，大小，分区类型；分区的序号，类型，文件系统类型，盘符，大小，卷标......
$disks=get-disk
$parts0=get-partition
$vols0=get-volume
$parts=@()
if ($host.UI.RawUI.WindowSize.width -lt $host.ui.rawui.maxphysicalwindowsize.width) {
$host.UI.RawUI.BufferSize = new-object System.Management.Automation.Host.Size($host.ui.rawui.maxphysicalwindowsize.width,20000)
$host.UI.RawUI.WindowSize = new-object System.Management.Automation.Host.Size($host.ui.rawui.maxphysicalwindowsize.width,$host.ui.rawui.maxphysicalwindowsize.Height)
}
function size_x ($size0) {
switch($size0.tostring().length)
{
{$_ -ge 15} { return ([math]::truncate($size0/1Tb).tostring()+" TB").padleft(8," ")}
{$_ -ge 10} { return ([math]::truncate($size0/1gb).tostring()+" GB").padleft(8," ")}
{$_ -ge 5 } { return ([math]::truncate($size0/1Mb).tostring()+" MB").padleft(8," ")}
default { return ($size0.tostring() +" KB").padleft(8," ")}
}
}
foreach($disk in $disks) {
$part_x=""|select-object -property Disk_Name,Disk_size,Disk_free,BusType,Style,Disk,Part,Part_type,Ltr,FS,Offset,Part_size,Part_Free,Label,Boot,Active,System,Hidden,Offline,ReadOnly
$part_x.Disk_name=$disk.FriendlyName
$part_x.disk_size=size_x($disk.size)
$part_x.disk_free=size_x($disk.LargestFreeExtent)
$part_x.Style=$disk.PartitionStyle
$part_x.disk=$disk.Number
$part_x.BusType=$disk.bustype
$part_x.Part="."
$part_x.Boot=$disk.IsBoot
$part_x.System=$disk.IsSystem
$part_x.Offline=$disk.IsOffline
$part_x.ReadOnly=$disk.IsReadOnly
$parts+=$part_x
($parts0|where {$_.diskNumber -eq $disk.number})| % {
$part_x=""|select-object -property Disk_Name,Disk_size,Disk_free,BusType,Style,Disk,Part,Part_type,Ltr,FS,Offset,Part_size,Part_Free,Label,Boot,Active,System,Hidden,Offline,ReadOnly
$part_x.disk=$disk.number
$part_x.part=$_.PartitionNumber.tostring().padright(3," ")
$part_x.Ltr=$_.driveletter.ToString().trim()
if ($part_x.ltr -eq "") { $part_x.ltr="*"}
$part_x.part_type=$_.type
$part_x.Offset=size_x($_.offset)
$part_x.Part_size=size_x($_.size)
$part_x.Active=$_.isActive
$part_x.Boot=$_.IsBoot
$part_x.System=$_.IsSystem
$part_x.Hidden=$_.IsHidden
$part_x.Offline=$_.IsOffline
$part_x.ReadOnly=$_.IsReadOnly
if ($_.accesspaths -ne $null) {
$part_path=$_.AccessPaths[$_.AccessPaths.count-1]
$part_x.FS = ($vols0|where {$_.uniqueid -eq $part_path}).filesystem
$part_x.part_free = size_x(($vols0|where {$_.uniqueid -eq $part_path}).sizeRemaining)
$part_x.Label = ($vols0|where {$_.uniqueid -eq $part_path}).filesystemLabel
}
$parts+=$part_x
}
}
cls
""
""
"-----------------------------------------------------------------------"
($parts|where {$_.part -eq "." })|format-table -property disk,disk_name,bustype,disk_size,disk_free,Style,Boot,System,Offline,hidden,readonly
($parts|where {$_.part -ne "." })|format-table -property disk,part,part_type,fs,LTR,Offset,part_size,part_free,label,Boot,Active,System,Offline,hidden,readonly
"-----------------------------------------------------------------------"
pause

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