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Date:      Fri, 23 Oct 2020 20:15:10 +0700
From:      Eugene Grosbein <eugen@grosbein.net>
To:        Wojciech Puchar <wojtek@puchar.net>, freebsd-hackers@freebsd.org
Subject:   Re: displaying total CPU usage
Message-ID:  <b0b92824-3d1d-7572-55db-31280f6627de@grosbein.net>
In-Reply-To: <alpine.BSF.2.20.2010231301550.3469@puchar.net>
References:  <alpine.BSF.2.20.2010231301550.3469@puchar.net>

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23.10.2020 18:03, Wojciech Puchar wrote:

> how to do it in batch - something like this line
> 
> CPU:  0.8% user,  0.0% nice,  1.3% system,  0.0% interrupt, 97.9% idle
> 
> from top but produced in non terminal/batch mode
> 
> all my attempts to do it with top failed - this line is missing

$ top -s3 -d2 | grep '^CPU'
CPU:  0.3% user,  0.0% nice,  0.5% system,  0.0% interrupt, 99.2% idle

-s3 specifies 3 seconds interval for sampling data.




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