From mboxrd@z Thu Jan 1 00:00:00 1970 From: Srikanth Date: Fri, 25 Apr 2003 06:30:56 +0000 Subject: [LARTC] measure cpu load ? MIME-Version: 1 Content-Type: multipart/mixed; boundary="------------010902080800030300060206" Message-Id: List-Id: References: In-Reply-To: To: lartc@vger.kernel.org --------------010902080800030300060206 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit >> I would like to measure the CPU load for some queuing discipline, and only >> queuing discipline. Is there any tool witch this can be done. >I think you will need to do this indirectly. >Perform an experiment like this: >Setup a test machine. It runs nothing but traffic management. >Push test traffic through the machine. >Observe the machine's CPU load. >You can now derive the relationship between traffic level, >traffic mix, traffic type and CPU load, by repeating the experiment >with different input variables. You can try with ttcp tool. Srikanth. ------------------------------------------------------------------------ --------------010902080800030300060206 Content-Type: text/html; charset=us-ascii Content-Transfer-Encoding: 7bit 
>> I would like to measure the CPU load for some queuing discipline, and only
>> queuing discipline. Is there any tool witch this can be done.

>I think you will need to do this indirectly.

>Perform an experiment like this:

>Setup a test machine. It runs nothing but traffic management.

>Push test traffic through the machine.

>Observe the machine's CPU load.

>You can now derive the relationship between traffic level,
>traffic mix, traffic type and CPU load, by repeating the experiment
>with different input variables.


You can try with ttcp tool.

Srikanth.
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