Collect disk space data from remote servers

A little PowerShell Script that collects disk space data from remote servers.

I found this practical to collect statistical data.

###############################################################
_##################### # This script counts and calculated available and free disk
_ spare on remote servers # # A WMI query is used to collect the data # # Target servers and disks are in a separate comma-delimited
_ text file ###############################################################
_##################### # Input file location $InputFile = "ServersAndDisks.txt" # Loop through each line of the input file ForEach ($Line in $(Get-Content $InputFile)) { # Write line data into an array $Data = $Line.Split(",") # Get the server name (always first element of the array) $ServerName = $Data[0] write-host $ServerName # Loop through the remaining elements of the array to find
_ available disks For ($Count = 1; $Count -le $Data.GetUpperBound(0); $Count++) { # Get the disk name $Disk = $Data[$Count] # Run the WMI query $DiskInfo = Get-WmiObject Win32_LogicalDisk -ComputerName
_$ServerName -Filter "DeviceID='$Disk'" # Do some math on the data $DiskTotal = [math]::Round($DiskInfo.Size / 1GB, 1) $DiskFree = [math]::Round($DiskInfo.FreeSpace / 1GB, 1) $PercentageFree = [math]::Round($DiskInfo.FreeSpace /
_$DiskInfo.Size * 100, 1) # Output the results Write-Host "$Disk - $DiskTotal GB Total / $DiskFree GB free
_ ($PercentageFree %)" } }

The input file ServersAndDisks.txt is very simple - only a comma-delimited file with server name and the disks I want to check:
server001,C:,D:
server002,C:,D:
server003,D: