Functions/PoShMon.Monitoring.OS/Test-CPULoad.ps1
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Function Test-CPULoad { [CmdletBinding()] param ( [hashtable]$PoShMonConfiguration ) if ($PoShMonConfiguration.OperatingSystem -eq $null) { throw "'OperatingSystem' configuration not set properly on PoShMonConfiguration parameter." } $mainOutput = Get-InitialOutputWithTimer -SectionHeader "Server CPU Load Review" -OutputHeaders ([ordered]@{ 'ServerName' = 'Server Name'; 'CPULoad' = 'CPU Load (%)' }) if ($PoShMonConfiguration.General.ServerNames -eq $env:COMPUTERNAME) { $results = Get-Counter "\processor(_total)\% processor time" } else { $results = Get-Counter "\processor(_total)\% processor time" -Computername $PoShMonConfiguration.General.ServerNames } foreach ($counterResult in $results.CounterSamples) { if ($PoShMonConfiguration.General.ServerNames -eq "localhost" -or $PoShMonConfiguration.General.ServerNames -eq $env:COMPUTERNAME) { $serverName = "localhost" } else { $serverName = $counterResult.Path.Substring(2, $counterResult.Path.LastIndexOf("\\") - 2).ToUpper() } $cpuLoad = $counterResult.CookedValue $highlight = @() $cpuPercentValue = $(($cpuLoad / 100).ToString("00%")) Write-Verbose "`t$($serverName): $cpuPercentValue" if ($cpuLoad -gt $PoShMonConfiguration.OperatingSystem.CPULoadThresholdPercent) { $mainOutput.NoIssuesFound = $false $highlight += "CPULoad" Write-Warning "`tCPU Load ($cpuPercentValue) is above variance threshold ($($PoShMonConfiguration.OperatingSystem.CPULoadThresholdPercent)%)" } $mainOutput.OutputValues += @{ 'ServerName' = $serverName 'CPULoad' = $cpuPercentValue 'Highlight' = $highlight } } return (Complete-TimedOutput $mainOutput) } |