Win32_PerfRawData_NETFramework_NETCLRMemory perl 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_NETFramework_NETCLRMemory WMI class can be used in ActiveXperts Network Monitor to monitor your servers.
Sample Code
use strict; use Win32::OLE('in'); use constant wbemFlagReturnImmediately => 0x10; use constant wbemFlagForwardOnly => 0x20; my @computers = ("\localhost"); foreach my $computer (@computers) { print "\n"; print "==========================================\n"; print "Computer: $computer\n"; print "==========================================\n"; my $objWMIService = Win32::OLE->GetObject("winmgmts:\\\\$computer\\root\\CIMV2") or die "WMI connection failed.\n"; my $colItems = $objWMIService->ExecQuery("SELECT * FROM Win32_PerfRawData_NETFramework_NETCLRMemory", "WQL", wbemFlagReturnImmediately | wbemFlagForwardOnly); foreach my $objItem (in $colItems) { print "AllocatedBytesPersec: $objItem->{AllocatedBytesPersec}\n"; print "Caption: $objItem->{Caption}\n"; print "Description: $objItem->{Description}\n"; print "FinalizationSurvivors: $objItem->{FinalizationSurvivors}\n"; print "Frequency_Object: $objItem->{Frequency_Object}\n"; print "Frequency_PerfTime: $objItem->{Frequency_PerfTime}\n"; print "Frequency_Sys100NS: $objItem->{Frequency_Sys100NS}\n"; print "Gen0heapsize: $objItem->{Gen0heapsize}\n"; print "Gen0PromotedBytesPerSec: $objItem->{Gen0PromotedBytesPerSec}\n"; print "Gen1heapsize: $objItem->{Gen1heapsize}\n"; print "Gen1PromotedBytesPerSec: $objItem->{Gen1PromotedBytesPerSec}\n"; print "Gen2heapsize: $objItem->{Gen2heapsize}\n"; print "LargeObjectHeapsize: $objItem->{LargeObjectHeapsize}\n"; print "Name: $objItem->{Name}\n"; print "NumberBytesinallHeaps: $objItem->{NumberBytesinallHeaps}\n"; print "NumberGCHandles: $objItem->{NumberGCHandles}\n"; print "NumberGen0Collections: $objItem->{NumberGen0Collections}\n"; print "NumberGen1Collections: $objItem->{NumberGen1Collections}\n"; print "NumberGen2Collections: $objItem->{NumberGen2Collections}\n"; print "NumberInducedGC: $objItem->{NumberInducedGC}\n"; print "NumberofPinnedObjects: $objItem->{NumberofPinnedObjects}\n"; print "NumberofSinkBlocksinuse: $objItem->{NumberofSinkBlocksinuse}\n"; print "NumberTotalcommittedBytes: $objItem->{NumberTotalcommittedBytes}\n"; print "NumberTotalreservedBytes: $objItem->{NumberTotalreservedBytes}\n"; print "PercentTimeinGC: $objItem->{PercentTimeinGC}\n"; print "PercentTimeinGC_Base: $objItem->{PercentTimeinGC_Base}\n"; print "PromotedFinalizationMemoryfromGen0: $objItem->{PromotedFinalizationMemoryfromGen0}\n"; print "PromotedFinalizationMemoryfromGen1: $objItem->{PromotedFinalizationMemoryfromGen1}\n"; print "PromotedMemoryfromGen0: $objItem->{PromotedMemoryfromGen0}\n"; print "PromotedMemoryfromGen1: $objItem->{PromotedMemoryfromGen1}\n"; print "Timestamp_Object: $objItem->{Timestamp_Object}\n"; print "Timestamp_PerfTime: $objItem->{Timestamp_PerfTime}\n"; print "Timestamp_Sys100NS: $objItem->{Timestamp_Sys100NS}\n"; print "\n"; } }