From: Daniel Cheng <gmane@sdiz.net>
To: linux-kernel@vger.kernel.org
Cc: kernelnewbies@nl.linux.org
Subject: Re: Linux disk performance.
Date: Thu, 21 Dec 2006 15:15:39 +0800 [thread overview]
Message-ID: <emdcar$7a0$1@sea.gmane.org> (raw)
In-Reply-To: <652016d30612202203h16331f96o2147872db3cb2d43@mail.gmail.com>
Manish Regmi wrote:
[...]
>>
>> If you upgrade to a newer kernel you can try other i/o scheduler
>> options, default cfq or even deadline might be helpful.
>
> I tried all disk schedulers but all had timing bumps. :(
>
Did you try to disable the on disk write cache?
man hdparm(8)
-W Disable/enable the IDE drive´s write-caching
feature
--
next prev parent reply other threads:[~2006-12-21 7:15 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-12-18 4:07 Linux disk performance Manish Regmi
2006-12-18 8:35 ` Arjan van de Ven
2006-12-18 12:39 ` Manish Regmi
2006-12-18 12:54 ` Nick Piggin
2006-12-18 13:07 ` Erik Mouw
2006-12-19 6:22 ` Manish Regmi
2006-12-19 6:38 ` Nick Piggin
2006-12-19 12:18 ` Arjan van de Ven
2006-12-20 11:17 ` Manish Regmi
2006-12-22 0:14 ` Bhanu Kalyan Chetlapalli
2006-12-22 5:30 ` Manish Regmi
2006-12-22 5:39 ` Bhanu Kalyan Chetlapalli
2006-12-22 5:56 ` Manish Regmi
2006-12-20 22:29 ` Bill Davidsen
2006-12-21 6:03 ` Manish Regmi
2006-12-21 7:15 ` Daniel Cheng [this message]
2006-12-21 13:22 ` Erik Mouw
2006-12-22 5:39 ` Manish Regmi
2006-12-27 15:50 ` Phillip Susi
2007-01-01 1:59 ` Bill Davidsen
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