From: Parag Warudkar <parag.warudkar@gmail.com>
To: linux-kernel@vger.kernel.org
Subject: Re: 2.6.27-rc1 process time accounting
Date: Fri, 1 Aug 2008 03:03:23 +0000 (UTC) [thread overview]
Message-ID: <loom.20080801T025718-689@post.gmane.org> (raw)
In-Reply-To: <20080731144147.82fcd85e.akpm@linux-foundation.org>
Andrew Morton <akpm <at> linux-foundation.org> writes:
>
> On Thu, 31 Jul 2008 12:43:19 +0200
> Lukas Hejtmanek <xhejtman <at> ics.muni.cz> wrote:
>
> > Hello,
> >
> > I think there is a regression since 2.6.26 in time accounting of processes.
>
> Could be - we changed quite a bit.
>
> > kthreadd and console-kit-daemons claim they spent 5124095 hours using CPU.
>
> My 2.6.27-rc1-mm1 kthreadd looks OK in `top'. How are you displaying
> this information? More details if possible, please..
>
Top's doing crazy things on my machine too after booting 2.6.27-rc1 - like Xorg
showing 859% CPU usage on 4 CPU machine and generally any process running even
shortly shows up as using anywhere between 100 and 150% CPU.
This is on x86 - Q6600 6Gb RAM. Let me know if anything else would be
interesting to know.
Parag
next prev parent reply other threads:[~2008-08-01 3:03 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-07-31 10:43 Lukas Hejtmanek
2008-07-31 21:41 ` Andrew Morton
2008-07-31 22:05 ` Lukas Hejtmanek
2008-08-01 3:03 ` Parag Warudkar [this message]
2008-08-01 7:30 ` Peter Zijlstra
2008-08-02 1:02 ` Parag Warudkar
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