From: Cameron Harris <thecwin@gmail.com>
To: linux-kernel@vger.kernel.org
Subject: Re: 2.6.12-rc3-mm2 - kswapd0 keeps running
Date: Wed, 4 May 2005 20:12:29 +0100 [thread overview]
Message-ID: <b6d0f5fb05050412126dc4cd28@mail.gmail.com> (raw)
In-Reply-To: <200505011707.35461.damir.perisa@solnet.ch>
On 5/1/05, Damir Perisa <damir.perisa@solnet.ch> wrote:
> i updated from rc2-mm3 to rc3-mm2 and now i observe something strange:
> the cpu is running all the time at 100% because of the kswapd0 that is
> running always and not becomming idle.
>
> after having the computer running for about one hour, top says this about
> kswapd0:
>
> PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
> 155 root 25 0 0 0 0 R 89.6 0.0 38:56.06 kswapd0
>
> the config file you can find here:
> http://cvs.archlinux.org/cgi-bin/viewcvs.cgi/kernels/kernel26mm/config?rev=1.18&cvsroot=Extra
>
> regards,
>
> Damir Perisa
>
> --
> A thing worth doing is worth the trouble of asking somebody else to do it.
>
>
>
I can sort of confirm this, except on a different kernel version.
This kswapd0 taking 100% cpu is on my 2.6.12-rc2-mm3 compiled with cachefs.
Next time I boot into it I can check my sysrq-P and see if cachefs is
causing it on mine...
It tends to be after something has heavily used my hard drive.
--
Cameron Harris
next prev parent reply other threads:[~2005-05-04 19:12 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-04-30 23:43 2.6.12-rc3-mm2 Andrew Morton
2005-05-01 0:27 ` 2.6.12-rc3-mm2 Benoit Boissinot
2005-05-01 0:37 ` 2.6.12-rc3-mm2 Andrew Morton
[not found] ` <40f323d00504301753140a7ef4@mail.gmail.com>
2005-05-01 1:12 ` 2.6.12-rc3-mm2 Benoit Boissinot
2005-05-01 2:32 ` 2.6.12-rc3-mm2 - /proc/ide/sr0/model: No such file or directory Jesper Juhl
2005-05-03 3:11 ` Greg KH
2005-05-03 3:18 ` Andrew Morton
2005-05-03 4:48 ` Greg KH
2005-05-03 7:11 ` Bartlomiej Zolnierkiewicz
2005-05-03 18:27 ` Greg KH
2005-05-01 3:30 ` [patch] alternative fix for VFS race (was Re: 2.6.12-rc3-mm2) Nick Piggin
[not found] ` <20050430164303.6538f47c.akpm-3NddpPZAyC0@public.gmane.org>
2005-05-01 12:56 ` 2.6.12-rc3-mm2: ACPI problems Rafael J. Wysocki
2005-05-01 12:56 ` Rafael J. Wysocki
[not found] ` <200505011456.38744.rjw-KKrjLPT3xs0@public.gmane.org>
2005-05-01 13:41 ` Brice Goglin
2005-05-01 13:41 ` Brice Goglin
[not found] ` <4274DC95.6080208-vYW+cPY1g1pg9hUCZPvPmw@public.gmane.org>
2005-05-26 7:08 ` Andrew Morton
[not found] ` <20050526000800.66c42b6b.akpm-3NddpPZAyC0@public.gmane.org>
2005-05-26 7:22 ` Brice Goglin
2005-05-01 15:07 ` 2.6.12-rc3-mm2 - kswapd0 keeps running Damir Perisa
2005-05-01 22:06 ` Andrew Morton
2005-05-02 6:01 ` Damir Perisa
2005-05-02 15:31 ` Damir Perisa
2005-05-02 18:14 ` Andrew Morton
2005-05-02 21:30 ` Damir Perisa
2005-05-06 18:07 ` Damir Perisa
2005-05-04 19:12 ` Cameron Harris [this message]
2005-05-04 21:47 ` Damir Perisa
2005-05-01 15:08 ` 2.6.12-rc3-mm2: ppc pte_offset_map() Sean Neakums
2005-05-01 15:08 ` Sean Neakums
2005-05-01 15:50 ` Jesper Juhl
2005-05-01 15:50 ` Jesper Juhl
2005-05-01 22:46 ` Andrew Morton
2005-05-01 22:46 ` Andrew Morton
2005-05-01 23:01 ` Jesper Juhl
2005-05-01 23:01 ` Jesper Juhl
2005-05-03 22:04 ` cliff white
2005-05-03 22:04 ` cliff white
2005-05-02 10:14 ` Hugh Dickins
2005-05-02 10:14 ` Hugh Dickins
2005-05-01 22:29 ` 2.6.12-rc3-mm2: fs/proc/task_mmu.c warnings Adrian Bunk
2005-05-02 22:30 ` Mauricio Lin
2005-05-02 23:35 ` Mauricio Lin
2005-05-02 23:45 ` Andrew Morton
2005-05-02 23:56 ` Mauricio Lin
2005-05-03 20:16 ` cliff white
2005-05-03 22:12 ` Mauricio Lin
2005-05-03 18:02 ` Cliff White
2005-05-02 5:07 ` 2.6.12-rc3-mm2 James Cloos
2005-05-02 5:26 ` 2.6.12-rc3-mm2 Andrew Morton
2005-04-30 21:34 ` 2.6.12-rc3-mm2 Diego Calleja
2005-05-03 16:08 ` 2.6.12-rc3-mm2 Bill Davidsen
2005-05-03 13:37 ` 2.6.12-rc3-mm2 Barry K. Nathan
2005-05-04 15:12 ` 2.6.12-rc3-mm2 Christoph Hellwig
-- strict thread matches above, loose matches on Subject: below --
2005-05-02 4:51 2.6.12-rc3-mm2 - kswapd0 keeps running Mark McPherson
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