$categoryName = "Custom Performance Counter"
$exists = [System.Diagnostics.PerformanceCounterCategory]::Exists($categoryName)
if ($exists)
{
[System.Diagnostics.PerformanceCounterCategory]::Delete($categoryName)
}
$counterData = New-Object System.Diagnostics.CounterCreationDataCollection
$counter = New-Object System.Diagnostics.CounterCreationData
$counter.CounterType = [System.Diagnostics.PerformanceCounterType]::AverageCount64
$counter.CounterName = "Total_Clients"
$counterData.Add($counter)
$counter = new-object System.Diagnostics.CounterCreationData
$counter.CounterType = [System.Diagnostics.PerformanceCounterType]::AverageBase
$counter.CounterName = "Total_Clients Base"
$counterData.Add($counter)
[System.Diagnostics.PerformanceCounterCategory]::Create(
$categoryName,
$categoryName,
[System.Diagnostics.PerformanceCounterCategoryType]::SingleInstance,
$counterData
)
# Установим значение для счетчика
$counter = New-Object System.Diagnostics.PerformanceCounter("Custom Performance Counter","Total_Clients",$false)
$counter.RawValue = 100
# Вывод
PS 1 > (Get-Counter "\Custom Performance Counter\Total_Clients").CounterSamples.RawValue
100
