Add-HeatmapCounter.ps1
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function Add-HeatmapCounter { <# .Synopsis Adds a Performance counter to the heatmap .Description Adds a Performance counter to the heatmap. .Example Add-HeatmapCounter '\Processor(*)\% Processor Time' Watch-Heatmap .Link Get-HeatmapCounter .Link Remove-HeatmapCounter .Link Watch-Heatmap #> param( # The name (short or full path) to the performance counter to add to the heatmap. # To see available performance counters, use Get-PercentagePerformanceCounter [Parameter(Mandatory=$true)] [string] $Name ) process { #region check that it exists Write-Progress "Getting Counter value" "$Name" $counterSample = Get-Counter -Counter $name -ErrorAction Stop if (-not $counterSample) { return } #endregion check that it exists #region add it $script:HeatMapCounters[$Name] = $name #endregion add it } } |