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From: Andrew Morton <akpm@osdl.org>
To: Damir Perisa <damir.perisa@solnet.ch>
Cc: linux-kernel@vger.kernel.org
Subject: Re: 2.6.12-rc3-mm2 - kswapd0 keeps running
Date: Sun, 1 May 2005 15:06:24 -0700	[thread overview]
Message-ID: <20050501150624.7696fc31.akpm@osdl.org> (raw)
In-Reply-To: <200505011707.35461.damir.perisa@solnet.ch>

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

Could you type sysrq-P a few times, see if we can work out where it's stuck?

Thanks.

  reply	other threads:[~2005-05-01 22:12 UTC|newest]

Thread overview: 43+ 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
2005-05-01 12:56 ` 2.6.12-rc3-mm2: ACPI problems Rafael J. Wysocki
2005-05-01 13:41   ` Brice Goglin
2005-05-01 15:07 ` 2.6.12-rc3-mm2 - kswapd0 keeps running Damir Perisa
2005-05-01 22:06   ` Andrew Morton [this message]
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
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 15:50   ` Jesper Juhl
2005-05-01 22:46     ` Andrew Morton
2005-05-01 23:01       ` Jesper Juhl
2005-05-03 22:04         ` cliff white
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
2005-05-02  4:51 2.6.12-rc3-mm2 - kswapd0 keeps running Mark McPherson

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