Update check-swap-space.ps1

Author: fleschutz

Scripts/check-swap-space.ps1

@@ -7,7 +7,7 @@
 	Specifies the minimum level (10 GB by default)
 .EXAMPLE
 	PS> ./check-swap-space.ps1
-	✅ Swap space 10% full, 901MB of 1TB free
+	✅ Swap space with 1GB at 42%, 748MB free
 .LINK
 	https://github.com/fleschutz/PowerShell
 .NOTES
@@ -46,14 +46,18 @@ try {
 	if ($Total -eq 0) {
         	Write-Output "⚠️ No swap space configured"
 	} elseif ($Free -eq 0) {
-		Write-Output "⚠️ Swap space of $(MB2String $Total) is full"
+		Write-Output "⚠️ Swap space with $(MB2String $Total) is full"
 	} elseif ($Free -lt $MinLevel) {
-		Write-Output "⚠️ Swap space of $(MB2String $Total) is nearly full ($(MB2String $Free) free)"
+		Write-Output "⚠️ Swap space with $(MB2String $Total) is nearly full, only $(MB2String $Free) free"
 	} elseif ($Used -eq 0) {
 		Write-Output "✅ Swap space with $(MB2String $Total) reserved"
 	} else {
 		[int]$Percent = ($Used * 100) / $Total
-		Write-Output "✅ Swap space $Percent% full, $(MB2String $Free) of $(MB2String $Total) free"
+		if ($Percent -ge 90) {
+			Write-Output "✅ Swap space with $(MB2String $Total) is $Percent% full, $(MB2String $Free) free"
+		} else {
+			Write-Output "✅ Swap space with $(MB2String $Total) at $Percent%, $(MB2String $Free) free"
+		}
 	}
 	exit 0 # success
 } catch {