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Win32_PerfRawData_PerfProc_FullImage_Costly jscript sample code

The foundations for Manageability in Windows is Windows Management Instrumentation (WMI; formerly WBEM) and WMI extensions for Windows Driver Model (WDM).

ActiveXperts Network Monitor provides the ability to build monitor check routines based on WMI. ActiveXperts has collected more than a hundred WMI samples. You can use these samples as a base for new check routines you can write yourself. The Win32_PerfRawData_PerfProc_FullImage_Costly WMI class can be used in ActiveXperts Network Monitor to monitor your servers.


The Win32_PerfFormattedData_PerfProc_FullImage_Costly "cooked" data performance counter class represents calculated counters that monitor the virtual address usage of images executed by computer processes. Counters for Full Image objects are the same counters as those contained in Image objects with the only difference being the instance names. In a Full Image object, the instance name includes the full file path name of the loaded modules, while only the file name is displayed in an Image object. This class is shown as the FullImage object 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_FullImage_Costly. The original data source is the PerfProc performance library. This class was added for Windows XP.

Sample Code

var wbemFlagReturnImmediately = 0x10;
var wbemFlagForwardOnly = 0x20;

var arrComputers = new Array("\localhost");
for (i = 0; i < arrComputers.length; i++) {
   WScript.Echo("Computer: " + arrComputers[i]);

   var objWMIService = GetObject("winmgmts:\\\\" + arrComputers[i] + "\\root\\CIMV2");
   var colItems = objWMIService.ExecQuery("SELECT * FROM Win32_PerfRawData_PerfProc_FullImage_Costly", "WQL",
                                          wbemFlagReturnImmediately | wbemFlagForwardOnly);

   var enumItems = new Enumerator(colItems);
   for (; !enumItems.atEnd(); enumItems.moveNext()) {
      var objItem = enumItems.item();

      WScript.Echo("Caption: " + objItem.Caption);
      WScript.Echo("Description: " + objItem.Description);
      WScript.Echo("ExecReadOnly: " + objItem.ExecReadOnly);
      WScript.Echo("ExecReadPerWrite: " + objItem.ExecReadPerWrite);
      WScript.Echo("Executable: " + objItem.Executable);
      WScript.Echo("ExecWriteCopy: " + objItem.ExecWriteCopy);
      WScript.Echo("Frequency_Object: " + objItem.Frequency_Object);
      WScript.Echo("Frequency_PerfTime: " + objItem.Frequency_PerfTime);
      WScript.Echo("Frequency_Sys100NS: " + objItem.Frequency_Sys100NS);
      WScript.Echo("Name: " + objItem.Name);
      WScript.Echo("NoAccess: " + objItem.NoAccess);
      WScript.Echo("ReadOnly: " + objItem.ReadOnly);
      WScript.Echo("ReadPerWrite: " + objItem.ReadPerWrite);
      WScript.Echo("Timestamp_Object: " + objItem.Timestamp_Object);
      WScript.Echo("Timestamp_PerfTime: " + objItem.Timestamp_PerfTime);
      WScript.Echo("Timestamp_Sys100NS: " + objItem.Timestamp_Sys100NS);
      WScript.Echo("WriteCopy: " + objItem.WriteCopy);