PowerShell/Scripts/check-drives.ps1
2022-10-25 15:15:43 +02:00

41 lines
1014 B
PowerShell
Executable File

<#
.SYNOPSIS
Checks the drive space
.DESCRIPTION
This PowerShell script checks all drives for free space left.
.PARAMETER MinLevel
Specifies the minimum warning level (10 GB by default)
.EXAMPLE
PS> ./check-drives
.LINK
https://github.com/fleschutz/PowerShell
.NOTES
Author: Markus Fleschutz | License: CC0
#>
param([int]$MinLevel = 10) # 10 GB minimum
try {
$Drives = Get-PSDrive -PSProvider FileSystem
foreach($Drive in $Drives) {
$ID = $Drive.Name
$Details = (Get-PSDrive $ID)
[int]$Free = $Details.Free / 1GB
[int]$Used = $Details.Used / 1GB
[int]$Total = ($Used + $Free)
if ($Total -eq 0) {
"✅ Drive $ID is empty."
} elseif ($Free -lt $MinLevel) {
"⚠️ Drive $ID has only $Free GB of $Total GB left to use!"
} elseif ($Used -lt $Free) {
"✅ Drive $ID uses $Used GB of $Total GB."
} else {
"✅ Drive $ID has $Free GB of $Total GB left."
}
}
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}