Public/Get-PartitionInfo.ps1
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function Get-PartitionInfo { [CmdletBinding()] param( [switch]$OpenInNotepad ) function Get-DriveLetter { #Get the logical disk mapping [CmdletBinding()] param( $PartPath ) $LogicalDisks = Get-WMIObject -Class Win32_LogicalDiskToPartition | Where-Object {$_.Antecedent -eq $PartPath} $LogicalDrive = Get-WMIObject -Class Win32_LogicalDisk | Where-Object {$_.__PATH -eq $LogicalDisks.Dependent} $LogicalDrive.DeviceID } function Get-VolumeBlockSize { [CmdletBinding()] param( $PartPath ) $Drive = Get-DriveLetter -PartPath ($PartPath) if ($Drive -gt '') { #Get the BlockSize of the volume $Volume = Get-WMIObject -Class Win32_Volume | Where-Object {$_.DriveLetter -eq $Drive} $Volume.BlockSize } } function Get-PartitionAlignment { Get-WMIObject -Class Win32_DiskPartition | Sort-Object -Property DiskIndex, Index | Select-Object -Property ` @{Expression = {$_.DiskIndex};Label='Disk'},` @{Expression = {$_.Index};Label='Partition'},` @{Expression = {Get-DriveLetter -PartPath ($_.__PATH)};Label='Drive'},` @{Expression = {$_.BootPartition};Label='BootPartition'},` @{Expression = {'{0:N3}' -f ($_.Size/1Gb)};Label='Size_GB'},` @{Expression = {'{0:N0}' -f ($_.BlockSize)};Label='Partition_BlockSize'},` @{Expression = {Get-VolumeBlockSize -PartPath ($_.__PATH)};Label='Volume_BlockSize'}, @{Expression = {'{0:N0}' -f ($_.StartingOffset/1Kb)};Label='Offset_KB'},` @{Expression = {'{0:N0}' -f ($_.StartingOffset/$_.BlockSize)}; Label='OffsetSectors'},` @{Expression = {IF (($_.StartingOffset % 64KB) -EQ 0) {' Yes'} ELSE {' No'}};Label='64KB'} } # Hash table to set the alignment of the properties in the format-table $b = ` @{Expression = {$_.Disk};Label='Disk'},` @{Expression = {$_.Partition};Label='Partition'},` @{Expression = {$_.Drive};Label='Drive'},` @{Expression = {$_.BootPartition};Label='BootPartition'},` @{Expression = {'{0:N3}' -f ($_.Size_GB)};Label='Size_GB';align='right'},` @{Expression = {'{0:N0}' -f ($_.Partition_BlockSize)};Label='PartitionBlockSize';align='right'},` @{Expression = {'{0:N0}' -f ($_.Volume_BlockSize)};Label='VolumeBlockSize';align='right'},` @{Expression = {'{0:N0}' -f ($_.Offset_KB)};Label='Offset_KB';align='right'},` @{Expression = {'{0:N0}' -f ($_.OffsetSectors)};Label='OffsetSectors';align='right'},` @{Expression = {$_.{64KB}};Label='64KB'} $a = Get-PartitionAlignment # Display formatted data on the screen $a | Sort-Object -Property Drive, Disk, Partition | Format-Table -Property $b -AutoSize if ($OpenInNotepad) { # Export to a pipe-delimited file $a | Sort-Object -Property Drive, Disk, Partition | Format-Table -AutoSize -Wrap | Out-File -FilePath $ENV:temp\PartInfo.txt -Force # Open the file in NotePad Notepad $ENV:temp\PartInfo.txt } } |