From: "Alan D. Brunelle" <alan.brunelle@hp.com>
To: Ray Lee <ray-lk@madrabbit.org>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Rik van Riel <riel@redhat.com>,
arjan@infradead.org, jens.axboe@oracle.com, mingo@elte.hu,
linux-kernel@vger.kernel.org
Subject: Re: [patch] Give kjournald a IOPRIO_CLASS_RT io priority
Date: Fri, 16 Nov 2007 13:39:04 -0500 [thread overview]
Message-ID: <473DE3C8.9060009@hp.com> (raw)
In-Reply-To: <2c0942db0711161035x5978a37bjd0f3fb67470553eb@mail.gmail.com>
Ray Lee wrote:
>
> Out of curiosity, what are the mount options for the freshly created
> ext3 fs? In particular, are you using noatime, nodiratime?
>
> Ray
Nope, just mount. However, the tool I'm using to read the large file &
overwrite the large file does open with O_NOATIME for reads...
The tool used to read the files in the read-a-tree test is dd, and I
doubt(?) it does a O_NOATIME...
Alan
next prev parent reply other threads:[~2007-11-16 18:40 UTC|newest]
Thread overview: 76+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-10-15 17:46 [patch] Give kjournald a IOPRIO_CLASS_RT io priority Arjan van de Ven
2007-10-15 18:47 ` Andrew Morton
2007-10-15 19:28 ` Jens Axboe
2007-10-22 9:10 ` Ingo Molnar
2007-10-22 9:23 ` Andrew Morton
2007-10-22 9:27 ` Ingo Molnar
2007-10-22 9:40 ` Ingo Molnar
2007-10-22 9:49 ` Andrew Morton
2007-10-15 20:13 ` Rik van Riel
2007-10-15 21:12 ` Andrew Morton
[not found] ` <473B18BA.5000709@hp.com>
2007-11-14 17:14 ` Andrew Morton
2007-11-14 17:18 ` Ingo Molnar
2007-11-14 17:51 ` Arjan van de Ven
2007-11-14 18:55 ` Ingo Molnar
2007-11-14 19:43 ` Alan D. Brunelle
2007-11-14 19:24 ` Alan D. Brunelle
2007-11-14 19:50 ` Arjan van de Ven
2007-11-14 19:56 ` Alan D. Brunelle
2007-11-16 16:25 ` Alan D. Brunelle
2007-11-16 16:40 ` Alan D. Brunelle
2007-11-16 18:35 ` Ray Lee
2007-11-16 18:39 ` Alan D. Brunelle [this message]
-- strict thread matches above, loose matches on Subject: below --
2008-10-02 3:00 [PATCH] " Arjan van de Ven
2008-10-02 4:56 ` Andrew Morton
2008-10-02 6:27 ` Jens Axboe
2008-10-02 6:55 ` Andrew Morton
2008-10-02 7:45 ` Jens Axboe
2008-10-02 8:03 ` Andrew Morton
2008-10-02 8:22 ` Jens Axboe
2008-10-02 8:43 ` Andrew Morton
2008-10-02 8:46 ` Jens Axboe
2008-10-02 12:04 ` Theodore Tso
2008-10-02 13:16 ` Arjan van de Ven
2008-10-02 13:46 ` Theodore Tso
2008-10-02 14:33 ` Arjan van de Ven
2008-10-04 14:12 ` Theodore Tso
2008-10-04 17:14 ` Joseph Fannin
2008-10-04 21:27 ` Theodore Tso
2008-10-02 13:12 ` Arjan van de Ven
2008-10-02 20:24 ` Andrew Morton
2008-10-03 4:01 ` Arjan van de Ven
2008-10-03 4:23 ` Arjan van de Ven
2008-10-03 4:40 ` Andrew Morton
2008-10-03 4:43 ` Arjan van de Ven
2008-10-03 4:50 ` Andrew Morton
2008-10-03 5:00 ` Arjan van de Ven
2008-10-03 5:24 ` Andrew Morton
2008-10-03 17:21 ` Arjan van de Ven
2008-10-09 3:00 ` Theodore Tso
2008-10-09 3:38 ` Andrew Morton
2008-10-03 4:45 ` Arjan van de Ven
2008-10-02 6:57 ` Andi Kleen
2008-10-02 7:55 ` Jens Axboe
2008-10-02 9:33 ` Dave Chinner
2008-10-02 9:45 ` Jens Axboe
2008-10-02 13:14 ` Arjan van de Ven
2008-10-02 13:27 ` Jens Axboe
2008-10-02 13:36 ` Arjan van de Ven
2008-10-02 13:47 ` Jens Axboe
2008-10-02 14:26 ` Arjan van de Ven
2008-10-02 16:42 ` Jens Axboe
2008-10-02 19:04 ` Arjan van de Ven
2008-10-02 19:22 ` Jens Axboe
2008-10-02 21:37 ` Andrew Morton
2008-10-02 23:58 ` Dave Chinner
2008-10-03 0:06 ` Andrew Morton
2008-10-03 0:20 ` Andrew Morton
2008-10-02 13:05 ` Arjan van de Ven
2008-10-02 17:11 ` Jens Axboe
[not found] <bimJN-4cO-5@gated-at.bofh.it>
[not found] ` <biosl-6bq-9@gated-at.bofh.it>
[not found] ` <biqkw-aK-3@gated-at.bofh.it>
[not found] ` <birgx-1pQ-9@gated-at.bofh.it>
[not found] ` <bisPe-3xx-9@gated-at.bofh.it>
[not found] ` <bisYW-3HQ-13@gated-at.bofh.it>
2008-10-02 15:32 ` Bodo Eggert
2008-10-02 23:34 ` Dave Chinner
2008-10-04 7:45 ` Aaron Carroll
2008-10-06 3:18 ` Dave Chinner
2008-10-07 18:06 ` Jens Axboe
2008-10-07 22:22 ` Dave Chinner
2008-10-09 8:48 ` Jens Axboe
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