Win32_PerfRawData_NETFramework_NETCLRLocksAndThreads - WMI sample in Perl

The foundations for Manageability in Windows 7/2008/Vista/XP/2000 and Millennium Edition/'98 are 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.

On this site, you can find many WMI samples.


Win32_PerfRawData_NETFramework_NETCLRLocksAndThreads

Description

Example(s)

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_NETCLRLocksAndThreads", "WQL",
                  wbemFlagReturnImmediately | wbemFlagForwardOnly);

   foreach my $objItem (in $colItems) {
      print "Caption: $objItem->{Caption}\n";
      print "ContentionRatePersec: $objItem->{ContentionRatePersec}\n";
      print "CurrentQueueLength: $objItem->{CurrentQueueLength}\n";
      print "Description: $objItem->{Description}\n";
      print "Frequency_Object: $objItem->{Frequency_Object}\n";
      print "Frequency_PerfTime: $objItem->{Frequency_PerfTime}\n";
      print "Frequency_Sys100NS: $objItem->{Frequency_Sys100NS}\n";
      print "Name: $objItem->{Name}\n";
      print "NumberofcurrentlogicalThreads: $objItem->{NumberofcurrentlogicalThreads}\n";
      print "NumberofcurrentphysicalThreads: $objItem->{NumberofcurrentphysicalThreads}\n";
      print "Numberofcurrentrecognizedthreads: $objItem->{Numberofcurrentrecognizedthreads}\n";
      print "Numberoftotalrecognizedthreads: $objItem->{Numberoftotalrecognizedthreads}\n";
      print "QueueLengthPeak: $objItem->{QueueLengthPeak}\n";
      print "QueueLengthPersec: $objItem->{QueueLengthPersec}\n";
      print "rateofrecognizedthreadsPersec: $objItem->{rateofrecognizedthreadsPersec}\n";
      print "Timestamp_Object: $objItem->{Timestamp_Object}\n";
      print "Timestamp_PerfTime: $objItem->{Timestamp_PerfTime}\n";
      print "Timestamp_Sys100NS: $objItem->{Timestamp_Sys100NS}\n";
      print "TotalNumberofContentions: $objItem->{TotalNumberofContentions}\n";
      print "\n";
   }
}