Reference for Win32_PerfFormattedData_PerfProc_ThreadDetails_Costly
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Category (Kategorie):

Processes and Services

Description (Beschreibung):

The Win32_PerfFormattedData_PerfProc_ThreadDetails_Costly "cooked" data performance counter class represents counters that measure aspects of thread behavior that are difficult or time-consuming to collect. These counters are distinguished from those in the Thread object by the high overhead. This class is not shown in System Monitor. The WMI source of its data is the high-performance Cooked Counter Provider. This class derives its raw data from the corresponding raw class Win32_PerfRawData_PerfProc_ThreadDetails_Costly. The original data source is the PerfProc performance library. This class was added for Windows XP. The suffix "Costly" indicates that obtaining data from the counters contained in this class uses system or network resources heavily and can affect performance.

Availability (Verfügbarkeit):

WMI Class NameWindows Server 2003Windows XP ProfessionalWindows 2000Windows NT 4.0Windows 98
Win32_PerfFormattedData_PerfProc_ThreadDetails_CostlyYesYes---

Sample Code (Beispiel):

strComputer = "."
Set objWMIService = GetObject("winmgmts:" _
    & "{impersonationLevel=impersonate}!\\" & strComputer & "\root\cimv2")
set objRefresher = CreateObject("WbemScripting.SWbemRefresher")
Set colItems = objRefresher.AddEnum _
    (objWMIService, "Win32_PerfFormattedData_PerfProc_ThreadDetails_Costly").objectSet
objRefresher.Refresh
For i = 1 to 5
    For Each objItem in colItems
    Wscript.Echo "Timestamp object performance time: " & objItem.TimeStampPerfTime
    Wscript.Sleep 2000
    objRefresher.Refresh
    Next
Next

Links:

Link zur Original-Microsoft-Dokumentation