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I wanna write a script that monitors one (selected) item component for the following operating systems:

  • Process Management
  • Management of main memory
  • Virtual memory management
  • Management of input / output
  • Network Management

and I came up with this idea how to show it:

   process | main memory | virtual memory | input/output |  network
  % usage  |  % usage    |     % usage    |     ???      | data send/recived

I don't know how to show % usage of CPU, main memory, and virtual memory.
Also I don't know what to manage in input/output.

gnat
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Googz En
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1 Answers1

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Systemtap is better suited to monitoring events rather than levels like some of those. Consider using something like PCP (http://oss.sgi.com/projects/pcp) for simple periodic level monitoring.

fche
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  • ok but I have to monitor one (selected) item component for the following operating systems in Systemtap. So this % usage is stupid idea right? – Googz En May 03 '13 at 11:16