From: Maxim Levitsky <maximlevitsky@gmail.com>
To: Fengguang Wu <wfg@mail.ustc.edu.cn>
Cc: Peter Zijlstra <peterz@infradead.org>,
linux-kernel@vger.kernel.org,
Andrew Morton <akpm@linux-foundation.org>
Subject: Re: 100% iowait on one of cpus in current -git
Date: Mon, 22 Oct 2007 15:28:20 +0200 [thread overview]
Message-ID: <200710221528.20369.maximlevitsky@gmail.com> (raw)
In-Reply-To: <393058650.02921@ustc.edu.cn>
On Monday 22 October 2007 15:10:45 Fengguang Wu wrote:
> On Mon, Oct 22, 2007 at 03:05:35PM +0200, Maxim Levitsky wrote:
> > Hi,
> > Thank you very much too, for helping me.
>
> You are welcome :-)
>
> > Applied.
> > Had to kill klogd, since kernel generates tons of redirtied inode messages.
> > Size of the kern.log is 863 KB, thus I I don't think it is polite to attachit.
> > Don't know whenever it is ok to put it on pastebin too.
> >
> > Anyway, it shows lots of redirtied inode... messages,
> > and while most of them are "at 08:02(sda2)" , my reiserfs root partition, some are
> >
> > "Oct 22 14:50:27 MAIN kernel: [ 73.643794] redirtied inode 2582 size 0 at 00:0f(tmpfs), line 300."
> >
> > " line 300" is shown always
> >
> > (I have /var/run, /var/lock, /dev mounted as tmpfs, default kubuntu setup)
>
> Thank you for the testing out.
>
> Hmm, Maybe it's an reiserfs related issue. Do you have the full log file?
No, I don't think so, like I said it sometimes shows the same message on tmpfs
>
> Thank you,
> Fengguang
>
>
Best Regards,
Maxim Levitsky
next prev parent reply other threads:[~2007-10-22 13:29 UTC|newest]
Thread overview: 61+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-10-22 6:22 100% iowait on one of cpus in current -git Maxim Levitsky
2007-10-22 9:11 ` Paolo Ornati
2007-10-22 9:43 ` Maxim Levitsky
2007-10-22 9:41 ` Peter Zijlstra
2007-10-22 9:59 ` Maxim Levitsky
2007-10-22 10:22 ` Peter Zijlstra
2007-10-22 10:40 ` Maxim Levitsky
[not found] ` <20071022105525.GA6732@mail.ustc.edu.cn>
2007-10-22 10:55 ` Fengguang Wu
2007-10-22 10:58 ` Maxim Levitsky
[not found] ` <20071022111907.GA21640@mail.ustc.edu.cn>
2007-10-22 11:19 ` Fengguang Wu
2007-10-22 12:21 ` Maxim Levitsky
[not found] ` <20071022123707.GA4240@mail.ustc.edu.cn>
2007-10-22 12:37 ` Fengguang Wu
2007-10-22 13:05 ` Maxim Levitsky
[not found] ` <20071022131045.GA5357@mail.ustc.edu.cn>
2007-10-22 13:10 ` Fengguang Wu
2007-10-22 13:28 ` Maxim Levitsky [this message]
[not found] ` <20071022134113.GA5644@mail.ustc.edu.cn>
2007-10-22 13:41 ` Fengguang Wu
2007-10-31 15:22 ` Torsten Kaiser
[not found] ` <E1InUvi-0002gG-47@localhost>
2007-11-01 7:57 ` Fengguang Wu
2007-11-01 18:20 ` Torsten Kaiser
2007-11-01 19:00 ` Torsten Kaiser
[not found] ` <E1InmAI-0003ME-2i@localhost>
2007-11-02 2:21 ` writeout stalls " Fengguang Wu
2007-11-02 7:50 ` Torsten Kaiser
2007-11-02 10:15 ` Peter Zijlstra
[not found] ` <E1IntqD-0001dK-OE@localhost>
2007-11-02 10:33 ` Fengguang Wu
2007-11-05 23:57 ` Andrew Morton
2007-11-06 10:20 ` Peter Zijlstra
2007-11-06 16:25 ` Patch tags [was writeout stalls in current -git] Jonathan Corbet
2007-11-06 17:03 ` Balbir Singh
2007-11-06 23:26 ` Adrian Bunk
2007-11-09 16:10 ` Jonathan Corbet
2007-11-09 16:19 ` Adrian Bunk
2007-11-02 19:22 ` writeout stalls in current -git Torsten Kaiser
2007-11-02 20:43 ` David Chinner
2007-11-02 21:02 ` Torsten Kaiser
2007-11-04 11:19 ` Torsten Kaiser
2007-11-05 1:45 ` David Chinner
2007-11-05 7:01 ` Torsten Kaiser
2007-11-05 18:27 ` Torsten Kaiser
2007-11-06 4:25 ` David Chinner
2007-11-06 7:10 ` Torsten Kaiser
2007-11-06 19:01 ` Peter Zijlstra
2007-11-06 20:26 ` Torsten Kaiser
[not found] ` <E1IpKZ4-0004je-Lb@localhost>
2007-11-06 9:17 ` Fengguang Wu
2007-11-06 21:53 ` Torsten Kaiser
2007-11-06 23:31 ` David Chinner
2007-11-07 2:13 ` David Chinner
2007-11-07 7:15 ` Torsten Kaiser
2007-11-08 0:38 ` David Chinner
2007-11-20 13:16 ` Damien Wyart
2007-11-20 21:09 ` David Chinner
[not found] ` <E1Inljm-0002DW-CL@localhost>
2007-11-02 1:54 ` Fengguang Wu
2007-11-02 7:42 ` Torsten Kaiser
[not found] ` <E1InrKN-0000MK-G5@localhost>
2007-11-02 7:52 ` Fengguang Wu
2007-11-02 17:47 ` Torsten Kaiser
[not found] ` <20071023075513.GA7196@mail.ustc.edu.cn>
2007-10-23 7:55 ` [PATCH] reiserfs: don't drop PG_dirty when releasing sub-page-sized dirty file Fengguang Wu
2007-10-23 10:07 ` Peter Zijlstra
[not found] ` <20071023115620.GA5678@mail.ustc.edu.cn>
2007-10-23 11:56 ` Fengguang Wu
2007-10-23 14:10 ` Chris Mason
[not found] ` <20071023144014.GA6174@mail.ustc.edu.cn>
2007-10-23 14:40 ` Fengguang Wu
2007-10-23 10:17 ` Maxim Levitsky
[not found] ` <20071023144139.GB6174@mail.ustc.edu.cn>
2007-10-23 14:41 ` Fengguang Wu
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