From: "Ray Lee" <ray-lk@madrabbit.org>
To: "Tommy Vercetti" <vercetti@zlew.org>
Cc: LKML <linux-kernel@vger.kernel.org>
Subject: Re: 2.6.21.1 - 97% wait time on IDE operations
Date: Sat, 26 May 2007 09:07:30 -0700 [thread overview]
Message-ID: <2c0942db0705260907g4e37d4avcc652d2b7368edd5@mail.gmail.com> (raw)
In-Reply-To: <200705261746.01568@gj-laptop>
On 5/26/07, Tommy Vercetti <vercetti@zlew.org> wrote:
> in terms of driver, what do you mean ?
The software driver that handles the specific chipset for that drive.
The thing that shows up when you do an lsmod, assuming you have the
driver compiled as a module.
> /dev/hda:
> Timing cached reads: 732 MB in 2.00 seconds = 365.74 MB/sec
> Timing buffered disk reads: 76 MB in 3.00 seconds = 25.31 MB/sec
That looks fine. Your filesystem may just be very fragmented. I'm not
familiar with how reiser3 filesystems age, so if you've had the system
installed for quite some time, it may be time to back it up and
reinstall. Dunno.
All of Paolo's suggestions look good, BTW. Sorry I couldn't be more help.
next prev parent reply other threads:[~2007-05-26 16:07 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-26 13:05 Tommy Vercetti
2007-05-26 13:52 ` Paolo Ornati
2007-05-26 14:07 ` Tommy Vercetti
2007-05-26 15:56 ` Paolo Ornati
2007-05-26 14:39 ` Julio M. Merino Vidal
2007-05-26 15:13 ` Ray Lee
2007-05-26 15:46 ` Tommy Vercetti
2007-05-26 16:07 ` Ray Lee [this message]
2007-05-27 10:22 ` Tommy Vercetti
2007-05-27 12:02 ` Alan Cox
2007-05-27 18:17 ` Clemens Koller
2007-05-28 9:51 ` Benny Amorsen
2007-05-28 19:22 ` Alan Cox
2007-05-26 15:23 ` Guillaume Chazarain
2007-05-29 20:32 ` Bill Davidsen
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