System Resource Management

System Resource Management

[Paul Kraus]

Is there a way to give a processes for cpu time? In nt you can set a
priority. Is there a way to see a list of processes based on the cpu
time they are using?

Paul Kraus
Network Administrator
PEL Supply Company
216.267.5775 Voice
216-267-6176 Fax
www.pelsupply.com

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RE: System Resource Management (corrections)

[Paul Kraus]

Is there a way to see how much cpu time a process is using. Can I give
one process more priority then another? Is there a way to see and sort
the process list by how much cpu time the processes is using.
-----Original Message-----
From: linux-newbie-owner@vger.kernel.org
[mailto:linux-newbie-owner@vger.kernel.org] On Behalf Of Paul Kraus
Sent: Monday, September 30, 2002 6:26 PM
To: linux-newbie@vger.kernel.org
Subject: System Resource Management


Is there a way to give a processes for cpu time? In nt you can set a
priority. Is there a way to see a list of processes based on the cpu
time they are using?

Paul Kraus
Network Administrator
PEL Supply Company
216.267.5775 Voice
216-267-6176 Fax
www.pelsupply.com

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in the body of a message to majordomo@vger.kernel.org More majordomo
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Re: System Resource Management

[Jim Reimer]

look at the man pages for 'nice' and 'top'

-jdr-

Paul Kraus wrote:
> Is there a way to give a processes for cpu time? In nt you can set a
> priority. Is there a way to see a list of processes based on the cpu
> time they are using?
> 
> Paul Kraus
> Network Administrator
> PEL Supply Company
> 216.267.5775 Voice
> 216-267-6176 Fax
> www.pelsupply.com


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Re: System Resource Management

[Ray Olszewski]

At 05:44 PM 9/30/02 -0500, Jim Reimer wrote:
>look at the man pages for 'nice' and 'top'
>
>-jdr-
>
>Paul Kraus wrote:
>>Is there a way to give a processes for cpu time? In nt you can set a
>>priority. Is there a way to see a list of processes based on the cpu
>>time they are using?

The other option (for the "list of processes" part of your question) is to 
use "ps" with appropriate options, then pipe the output through "sort", 
again with the appropriate options. As always, the appropriate man pages 
will supply the details I've left out.

Which option is more convenient depends on whether you want ongoing, 
real-time results of a snapshot saved to a file. "top" *can* do either, but 
I personally find "ps" piped to "sort" more convenient for redirecting to a 
file.


--
-------------------------------------------"Never tell me the odds!"--------
Ray Olszewski					-- Han Solo
Palo Alto, California, USA			  ray@comarre.com
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