Re: Got CPU Load incorrectly using script

We got the same point to make it work :D

the reason for this problem is CANNOT GetObject twice, even in different
scripts.

But I need to seperate the codes into different scripts to satisfy graphing
more pictures in MRTG.

:(


"Jim Vierra" <jvierra@xxxxxxx> дÈëÓʼþ
news:O78k0iKaFHA.2868@xxxxxxxxxxxxxxxxxxxxxxx
> This works just fine for me: Same scripts just throw out the extra garbage
> add a couple of labels.
>
> strComputer = "."
> Set objWMIService =
GetObject("winmgmts:{impersonationLevel=impersonate}!\\"
> & strComputer & "\root\cimv2")
> Set wbemObjectSet = objWMIService.ExecQuery("Select * from
> Win32_Processor",,48)
> For Each wbemObject In wbemObjectSet
> wscript.echo "Load:" & wbemObject.LoadPercentage
> next
>
> Set wbemObjectSet = objWMIService.ExecQuery("select * from
> Win32_PerfFormattedData_PerfOS_Memory")
> For Each wbemObject In wbemObjectSet
> wscript.echo "CommitedBytes:" & wbemObject.PercentCommittedBytesInUse
> next
>
>
> --
> Jim Vierra
>
> "Yu Haitao David" <mshtyu@xxxxxxx> wrote in message
> news:OOQjBiJaFHA.1152@xxxxxxxxxxxxxxxxxxxxxxx
> > thanks for your reply, but it is about two scripts. Only one script, it
> > returns normal value (or appears resonable).
> >
> > but if run another after one, checkcpu.vbs first, checkmem.vbs got error
> > 80041010 (but run chekmem.vbs only won't get error );
> >
> > if checkmem.vbs first, checkcpu.vbs will not get error, but got
> > unresonable
> > value of 100% all the time.
> >
> > the scripts are very simple, so I think
> >
> >
> > '============checkcpu.vbs===============
> > strComputer = "."
> > Set objWMIService = GetObject("winmgmts:" &
> > "{impersonationLevel=impersonate}!\\" & strComputer & "\root\cimv2")
> > Set wbemObjectSet = objWMIService.ExecQuery("Select * from
> > Win32_Processor",,48)
> > For Each wbemObject In wbemObjectSet
> > wscript.echo wbemObject.LoadPercentage
> > next
> > wscript.echo "0"
> > wscript.echo ""
> > wscript.echo ""
> > ,=================end=====================
> >
> > '============checkmem.vbs================
> > strComputer = "."
> > Set objWMIService = GetObject("winmgmts:" &
> > "{impersonationLevel=impersonate}!\\" & strComputer & "\root\cimv2")
> > Set wbemObjectSet = objWMIService.ExecQuery("select * from
> > Win32_PerfFormattedData_PerfOS_Memory")
> > For Each wbemObject In wbemObjectSet
> > wscript.echo wbemObject.PercentCommittedBytesInUse
> > next
> > wscript.echo "0"
> > wscript.echo ""
> > wscript.echo ""
> > ,=======================================
> >
> >
> > "Jim Vierra" <jvierra@xxxxxxx> дÈëÓʼþ
> > news:OEuJCVJaFHA.3808@xxxxxxxxxxxxxxxxxxxxxxx
> >> FYI - I ran your exact script on XPSP2 with NET 1.1 SP1 and NET 2.0
> >> Installed. Get 7% or less most of the time. Since this is an
> > instantaneous
> >> value it probably not much good. You need to use one of the "cooked"
> >> counters to get an average that is meaningful.
> >>
> >> I am not sure which is which but I am sure it is documented. Some
> > counters
> >> are for the system while the app is running and others are agnostic. I
> >> would read the SDK documentation very carefully to see which counter
you
> >> really want and how to use it.
> >>
> >>
> >> --
> >> Jim Vierra
> >>
> >> "Yu Haitao David" <mshtyu@xxxxxxx> wrote in message
> >> news:%236Ruz7FaFHA.2288@xxxxxxxxxxxxxxxxxxxxxxx
> >> >I got this problem clearly after I install my .NET Framework 1.1 SP1:
> >> >
> >> > I have two scripts to check the CPU load and Memory usage, and I need
> >> > to
> >> > run
> >> > them one by one to generate data for MRTG. After testing, I found
this:
> >> >
> >> > 1. Run checkcpu.vbs first, it returns normal value, 5% for example.
> > There
> >> > appears a process named: wmiprvse.exe
> >> > 2. Run checkmem.vbs then, it gets error: 80041010
> >> >
> >> > if I kill the process wmiprvse.exe that appeared when doing step 1, I
> >> > change
> >> > the order of these two scripts:
> >> >
> >> > 1. Run checkmem.vbs first, it returns normally, another wmiprvse.exe
> >> > appears
> >> > 2. Run checkcpu.vbs then, it runs longer, and return 100% which is
> >> > incorrect
> >> >
> >> > anyone can help me on this?
> >> >
> >> >
> >> >
> >> > "Yu Haitao David" <davidyu@xxxxxxxxxxx> дÈëÓʼþ
> >> > news:OwSGKHBaFHA.2996@xxxxxxxxxxxxxxxxxxxxxxx
> >> >> Hi,
> >> >>
> >> >> I got my CPU load value of 100% whatever it really was in
> >> >> taskmgr.
> >> >>
> >> >> I tried using "Win32_Processor.LoadPercentage" and
> >> >> "Win32_PerfFormattedData_PerfOS_Processor_PercentProcessorTime",
> >> >> always
> >> >> 100%, while actually the load was below 20%.
> >> >>
> >> >> But the script works normally under win2k.
> >> >>
> >> >> My PC has winxp-sp1, and the script like the followings:
> >> >>
> >> >> '=================================
> >> >> On Error Resume Next
> >> >> strComputer = "."
> >> >> Set objWMIService = GetObject("winmgmts:\\" & strComputer &
> >> >> "\root\cimv2")
> >> >> Set colItems = objWMIService.ExecQuery("Select * from
> >> > Win32_Processor",,48)
> >> >>
> >> >> For Each objItem in colItems
> >> >> WScript.Echo "LoadPercentage: " & objItem.LoadPercentage
> >> >> Next
> >> >>
> >> >>
> >> >
> >> >
> >>
> >>
> >
> >
>
>


.

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