Monitor Disk Space with PowerShell for Efficient Management

# PowerShell script to monitor disk space and send alerts for low space
# Define threshold for low disk space in GB
$lowSpaceThreshold = 20
# Get all logical disks
$disks = Get-PSDrive -PSProvider FileSystem
# Function to check disk space
foreach ($disk in $disks) {
    # Calculate free space in GB
    $freeSpaceGB = [math]::Round($disk.Free / 1GB, 2)
    if ($freeSpaceGB -lt $lowSpaceThreshold) {
        $message = "Warning: Disk [$($disk.Name)] on server [$env:COMPUTERNAME] has low free space: $freeSpaceGB GB"
        # Print alert message
        Write-Host $message -ForegroundColor Red
        # Add your custom notification action here, e.g., send an email or log the event
    } else {
        Write-Host "Disk [$($disk.Name)] has sufficient free space: $freeSpaceGB GB"
    }
}