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Update check-swap-space.ps1

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Markus Fleschutz 2022-10-25 15:08:56 +02:00
parent 7b6f2b7cc2
commit e192342523
1 changed files with 11 additions and 8 deletions
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21
Scripts/check-swap-space.ps1
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@ -7,7 +7,7 @@
Specifies the minimum level (10 GB by default) Specifies the minimum level (10 GB by default)
.EXAMPLE .EXAMPLE
PS> ./check-swap-space PS> ./check-swap-space
✅ Swap space has 1826 GB of 1856 GB left. ✅ Swap space uses 63 GB of 1856 GB.
.LINK .LINK
https://github.com/fleschutz/PowerShell https://github.com/fleschutz/PowerShell
.NOTES .NOTES
@ -17,6 +17,7 @@
param([int]$MinLevel = 10) # minimum level in GB param([int]$MinLevel = 10) # minimum level in GB
try { try {
[int]$Total = [int]$Used = [int]$Free = 0
if ($IsLinux) { if ($IsLinux) {
$Result = $(free --mega | grep Swap:) $Result = $(free --mega | grep Swap:)
[int]$Total = $Result.subString(5,14) [int]$Total = $Result.subString(5,14)
@ -25,18 +26,20 @@ try {
} else { } else {
$Items = Get-WmiObject -class "Win32_PageFileUsage" -namespace "root\CIMV2" -computername localhost $Items = Get-WmiObject -class "Win32_PageFileUsage" -namespace "root\CIMV2" -computername localhost
foreach ($Item in $Items) { foreach ($Item in $Items) {
[int]$Total = $Item.AllocatedBaseSize $Total = $Item.AllocatedBaseSize
[int]$Used = $Item.CurrentUsage $Used = $Item.CurrentUsage
[int]$Free = ($Total - $Used) $Free = ($Total - $Used)
} }
} }
if ($Free -ge $MinLevel) { if ($Total -eq 0) {
"✅ Swap space has $Free GB of $Total GB left."
} elseif ($Total -gt 0) {
"⚠️ Swap space has only $Free GB of $Total GB left to use!"
} else {
"⚠️ No swap space!" "⚠️ No swap space!"
} elseif ($Free -lt $MinLevel) {
"⚠️ Swap space has only $Free GB of $Total GB left to use!"
} elseif ($Used -lt $Free) {
"✅ Swap space uses $Used GB of $Total GB."
} else {
"✅ Swap space has $Free GB of $Total GB left."
} }
exit 0 # success exit 0 # success
} catch { } catch {