I have done a script that will check two performance counters and generate an alert if both are over threshold values. It simple to add more performance counters and change the threshold values. I have test it on Windows Server 2003 and Window XP 32bit. Its fairly basic, but it will show you a way to generate an alert based on two or more performance counters.<\/p>\n
strComputer = “.”
\nSet objWMIService = GetObject(“winmgmts:” _
\n& “{impersonationLevel=impersonate}!\\\\” & strComputer & “\\root\\cimv2”)
\nset objRefresher = CreateObject(“WbemScripting.SWbemRefresher”)
\nSet colItems = objRefresher.AddEnum _
\n(objWMIService, “Win32_PerfFormattedData_PerfOS_System”).objectSet
\nobjRefresher.Refresh
\nFor i = 1 to 2
\nFor Each objItem in colItems<\/p>\nstrProc = objItem.Processes
\nstrCPUQL = objItem.ProcessorQueueLength<\/p>\nIf strProc > 40 AND strCPUQL > 0 Then
\nConst EVENT_WARNING = 2
\nSet objShell = CreateObject(“Wscript.Shell”)
\nobjShell.LogEvent 2, “Number of processer: ” & strProc & “. Processor Queue Lenght: ” & strCPUQL
\nEnd If
\nobjRefresher.Refresh
\nNext
\nNext<\/p><\/blockquote>\n1. Create a new script and paste the script source
\n2. Create a new event rule to run the script every X minute as respond
\n3. Create a new event rule to collect event ID 2 and event type of Warning
\n4. Commit configuration change<\/p>\n","protected":false},"excerpt":{"rendered":"I have done a script that will check two performance counters and generate an alert if both are over threshold values. It simple to add more performance counters and change the threshold values. I have test it on Windows Server 2003 and Window XP 32bit. Its fairly basic, but it will show you a way … Continue reading