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  4. % Processor Time of CPU

% Processor Time of CPU

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  • M Offline
    M Offline
    M J Jaya Chitra
    wrote on last edited by
    #1

    Dear All, I have a critical application for which the performance has to be monitored. I used the performance monitor in Windows 2003 server to log the data. I have logged the counters of the Page file bytes and % processor time of the process / the service instance which has to be monitored along with the Processor % Processor time. When I was analyzing the log I hae found a strange issue, the Processors % Processor time is 88 % but the instances % Processor time is 175 %. Can any one tell me how this happens and how it is calculated? Thanks a lot in advance.

    Best Regards, M. J. Jaya Chitra

    D L 2 Replies Last reply
    0
    • M M J Jaya Chitra

      Dear All, I have a critical application for which the performance has to be monitored. I used the performance monitor in Windows 2003 server to log the data. I have logged the counters of the Page file bytes and % processor time of the process / the service instance which has to be monitored along with the Processor % Processor time. When I was analyzing the log I hae found a strange issue, the Processors % Processor time is 88 % but the instances % Processor time is 175 %. Can any one tell me how this happens and how it is calculated? Thanks a lot in advance.

      Best Regards, M. J. Jaya Chitra

      D Offline
      D Offline
      Dan Neely
      wrote on last edited by
      #2

      Do you have a dual core system? If so the second number appears to be the percentage of time consumed relative to the capacity of a single core.

      Today's lesson is brought to you by the word "niggardly". Remember kids, don't attribute to racism what can be explained by Scandinavian language roots. -- Robert Royall

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      • M M J Jaya Chitra

        Dear All, I have a critical application for which the performance has to be monitored. I used the performance monitor in Windows 2003 server to log the data. I have logged the counters of the Page file bytes and % processor time of the process / the service instance which has to be monitored along with the Processor % Processor time. When I was analyzing the log I hae found a strange issue, the Processors % Processor time is 88 % but the instances % Processor time is 175 %. Can any one tell me how this happens and how it is calculated? Thanks a lot in advance.

        Best Regards, M. J. Jaya Chitra

        L Offline
        L Offline
        Lost User
        wrote on last edited by
        #3

        M. J. Jaya Chitra wrote:

        When I was analyzing the log I hae found a strange issue, the Processors % Processor time is 88 % but the instances % Processor time is 175 %

        88 percent of 200 == 176 Sounds like you have two processers and the process being performance monitored is multi-threaded. Best Wishes, -David Delaune

        M 1 Reply Last reply
        0
        • L Lost User

          M. J. Jaya Chitra wrote:

          When I was analyzing the log I hae found a strange issue, the Processors % Processor time is 88 % but the instances % Processor time is 175 %

          88 percent of 200 == 176 Sounds like you have two processers and the process being performance monitored is multi-threaded. Best Wishes, -David Delaune

          M Offline
          M Offline
          M J Jaya Chitra
          wrote on last edited by
          #4

          Dear Friends, Yes, I am having the dual core processor. Both of your post helped me a lot. Thank you a lot for the timely reply and help.

          Best Regards, M. J. Jaya Chitra

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