Performance Counter Function for specific process

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HI Friends,
i am using function below mention is which i have calculate overall CPU usage

but i want function in i will pass process name as parameter and get cpu usage, Ram usage and tread.

please help for this task

VB

private void CalcCpu()
{
    // refresh delay 1.5 seconds    
    int RefreshInterval = 1500; 
    // keeps the previous usage value.
    long OldRawUsageValue = GetCurrentUsageValue(); 
    // keeps the current usage value.
    long NewRawUsageValue;
    // holds the cpu usage in a friendly reading way. 
    string CpuUsage; 

    Thread.Sleep(RefreshInterval);

    while (KeepCalculation)
    {
        NewRawUsageValue = GetCurrentUsageValue();
        CpuUsage = ((int)((NewRawUsageValue - OldRawUsageValue) / 
                                  RefreshInterval)).ToString() + "%";
        Thread.Sleep(RefreshInterval);
        OldRawUsageValue = NewRawUsageValue;
    }
}

Posted 27-Apr-14 8:50am

Member 8226665

Updated 27-Apr-14 9:09am

CHill60

v2

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[no name] 27-Apr-14 15:00pm

So what sort of help are you looking for? Sounds more like you want someone to write this code for you.

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Member 8226665 · Answer 1 · 2014-04-28T01:35:00

Solution 2

Dear It simple function in which as parameter pass process name get return CPU Usage for that particular process

Posted 28-Apr-14 1:35am

Member 8226665

Duncan Edwards Jones · Answer 2 · 2014-04-27T23:27:00

There is code in this article[^] for reading performance counters.

The specific code it uses is:-

VB

Imports System.Diagnostics

If PerformanceCounterCategory.InstanceExists( applicationInstanceName , "% Processor Time") Then
  ' Code to use that performance counter....

End If

I would recommend you do NOT use Thread.Sleep though...