Date: Mon, 27 Aug 2007 02:32:37 -0400 From: "Josh Carroll" <josh.carroll@gmail.com> To: "Paul Hoffman" <phoffman@proper.com> Cc: freebsd-questions@freebsd.org Subject: Re: Monitoring CPU usage on multi-core system Message-ID: <8cb6106e0708262332xbf9aaaah8cb2a3452f0e21bb@mail.gmail.com> In-Reply-To: <p06240802c2f80089e7f0@10.20.30.108> References: <p06240802c2f80089e7f0@10.20.30.108>
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On 8/27/07, Paul Hoffman <phoffman@proper.com> wrote: > Hi again. On a dual-core system, how do I tell how much of each of > the CPU cores are in use? Is the CPU usage in 'top' for the two CPUs > at once? Is there something in ports (that works without X...) that > will give good info? The CPU states line in top is for all processors combined. That is, if you see 100% user, it's using all cores/processors. You will see individual processes in state CPU1 or RUN. If a processes is multi-threaded, you may see CPU % > 100%. Josh
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