Win32_PerfFormattedData_PerfOS 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_PerfFormattedData_PerfOS WMI class can be used in ActiveXperts Network Monitor to monitor your servers.

---

Sample Code

var strComputer = ".";

var objWMIService = GetObject("winmgmts:\\\\" + strComputer + "\\root\\CIMV2");
var colItems = objWMIService.ExecQuery("SELECT * FROM Win32_PerfFormattedData_PerfOS_Cache", "WQL");

var enumItems = new Enumerator(colItems);

for (; !enumItems.atEnd(); enumItems.moveNext()) {
	var objItem = enumItems.item();
	WScript.Echo("AsyncCopyReadsPersec: " + objItem.AsyncCopyReadsPersec);
	WScript.Echo("AsyncDataMapsPersec: " + objItem.AsyncDataMapsPersec);
	WScript.Echo("AsyncFastReadsPersec: " + objItem.AsyncFastReadsPersec);
	WScript.Echo("AsyncMDLReadsPersec: " + objItem.AsyncMDLReadsPersec);
	WScript.Echo("AsyncPinReadsPersec: " + objItem.AsyncPinReadsPersec);
	WScript.Echo("Caption: " + objItem.Caption);
	WScript.Echo("CopyReadHitsPercent: " + objItem.CopyReadHitsPercent);
	WScript.Echo("CopyReadsPersec: " + objItem.CopyReadsPersec);
	WScript.Echo("DataFlushesPersec: " + objItem.DataFlushesPersec);
	WScript.Echo("DataFlushPagesPersec: " + objItem.DataFlushPagesPersec);
	WScript.Echo("DataMapHitsPercent: " + objItem.DataMapHitsPercent);
	WScript.Echo("DataMapPinsPersec: " + objItem.DataMapPinsPersec);
	WScript.Echo("DataMapsPersec: " + objItem.DataMapsPersec);
	WScript.Echo("Description: " + objItem.Description);
	WScript.Echo("DirtyPages: " + objItem.DirtyPages);
	WScript.Echo("DirtyPageThreshold: " + objItem.DirtyPageThreshold);
	WScript.Echo("FastReadNotPossiblesPersec: " + objItem.FastReadNotPossiblesPersec);
	WScript.Echo("FastReadResourceMissesPersec: " + objItem.FastReadResourceMissesPersec);
	WScript.Echo("FastReadsPersec: " + objItem.FastReadsPersec);
	WScript.Echo("Frequency_Object: " + objItem.Frequency_Object);
	WScript.Echo("Frequency_PerfTime: " + objItem.Frequency_PerfTime);
	WScript.Echo("Frequency_Sys100NS: " + objItem.Frequency_Sys100NS);
	WScript.Echo("LazyWriteFlushesPersec: " + objItem.LazyWriteFlushesPersec);
	WScript.Echo("LazyWritePagesPersec: " + objItem.LazyWritePagesPersec);
	WScript.Echo("MDLReadHitsPercent: " + objItem.MDLReadHitsPercent);
	WScript.Echo("MDLReadsPersec: " + objItem.MDLReadsPersec);
	WScript.Echo("Name: " + objItem.Name);
	WScript.Echo("PinReadHitsPercent: " + objItem.PinReadHitsPercent);
	WScript.Echo("PinReadsPersec: " + objItem.PinReadsPersec);
	WScript.Echo("ReadAheadsPersec: " + objItem.ReadAheadsPersec);
	WScript.Echo("SyncCopyReadsPersec: " + objItem.SyncCopyReadsPersec);
	WScript.Echo("SyncDataMapsPersec: " + objItem.SyncDataMapsPersec);
	WScript.Echo("SyncFastReadsPersec: " + objItem.SyncFastReadsPersec);
	WScript.Echo("SyncMDLReadsPersec: " + objItem.SyncMDLReadsPersec);
	WScript.Echo("SyncPinReadsPersec: " + objItem.SyncPinReadsPersec);
	WScript.Echo("Timestamp_Object: " + objItem.Timestamp_Object);
	WScript.Echo("Timestamp_PerfTime: " + objItem.Timestamp_PerfTime);
	WScript.Echo("Timestamp_Sys100NS: " + objItem.Timestamp_Sys100NS);
	WScript.Echo("")
	WScript.Echo("########")
	WScript.Echo("")
}