Powershell to pull mount point disk details

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posted by Krishna
12-16-2009
Downloads: 977
File size: 2.8kB
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Powershell to pull mount point disk details
#Get-MountPointInfo.PS1 Script 
#Eric Woodford 
#Scripts@ericwoodford.com 
#Nov 11, 2008 
#Discover and detail volume mount points on a specified Windows server. 
# 
 
function Get-MountPointInfo($ServerName) { 
        $Summary = @() 
        
        $objFSO = New-Object -com Scripting.FileSystemObject 
        $MountPoints = gwmi -class "win32_mountpoint" -namespace "root\cimv2" -computername $ServerName 
        $Volumes = gwmi -class "win32_volume" -namespace "root/cimv2" -ComputerName $ServerName| select name, freespace 
 
 
        foreach ($MP in $Mountpoints) { 
                $MP.directory = $MP.directory.replace("\\","\")         
                foreach ($v in $Volumes) { 
                        $vshort = $v.name.Substring(0,$v.name.length-1 ) 
                        $vshort = """$vshort""" #Make it look like format in $MP (line 11). 
                        if ($mp.directory.contains($vshort)) { #only queries mountpoints that exist as drive volumes no system 
                                $Record = new-Object -typename System.Object 
                                $DestFolder = "\\"+$ServerName + "\"+ $v.name.Substring(0,$v.name.length-1 ).Replace(":","$") 
                                #$destFolder #troubleshooting string to verify building dest folder correctly. 
                                $colItems = (Get-ChildItem $destfolder |  where{$_.length -ne $null} |Measure-Object -property length -sum) 
                                #to clean up errors when folder contains no files. 
                                #does not take into account subfolders. 
                                
                                if($colItems.sum -eq $null) { 
                                        $fsize = 0 
                                } else { 
                                        $fsize = $colItems.sum 
                                } 
                                
                                $TotFolderSize = $fsize + $v.freespace 
                                $percFree = "{0:P0}" -f ( $v.freespace/$TotFolderSize) 
                                $Record | add-Member -memberType noteProperty -name Name -Value $V.name 
                                $Record | add-Member -memberType noteProperty -name FileSize -Value $fsize 
                                $Record | add-Member -memberType noteProperty -name FreeSpace -Value $v.freespace 
                                $Record | add-Member -memberType noteProperty -name PercFree -Value $percFree 
                                $Summary += $Record 
                        } 
                } 
        } 
        return $Summary 
} 
 
 
 
$ServerName = "YourServerNameHere" 
Get-MountPointInfo($ServerName) | convertto-html -title $ServerName > c:\Report-DriveSpace_for_$ServerName.html 
From
http://www.ericwoodford.com/query-size-and-free-space-windows-volume-mount-points
Regards,
Krishna