From: Emmanuel Florac <eflorac@intellique.com>
To: Wolfgang Denk <wd@denx.de>
Cc: linux-raid@vger.kernel.org, xfs@oss.sgi.com, Justin@oss.sgi.com,
Piszcz <jpiszcz@lucidpixels.com>
Subject: Re: Optimize RAID0 for max IOPS?
Date: Tue, 25 Jan 2011 13:51:23 +0100 [thread overview]
Message-ID: <20110125135123.0342f116@harpe.intellique.com> (raw)
In-Reply-To: <20110125124509.D76D6BB0B9@gemini.denx.de>
Le Tue, 25 Jan 2011 13:45:09 +0100
Wolfgang Denk <wd@denx.de> écrivait:
> > This is smelling like a case of barrier IOs on software raid on
> > cheap storage....
>
> Right. [Any way to avoid these, btw?]
Easy enough, use the "nobarrier" mount option.
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Emmanuel Florac | Direction technique
| Intellique
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prev parent reply other threads:[~2011-01-25 12:49 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20110118210112.D13A236C@gemini.denx.de>
[not found] ` <4D361F26.3060507@stud.tu-ilmenau.de>
[not found] ` <20110119192104.1FA92D30267@gemini.denx.de>
[not found] ` <AANLkTikx4g99-Cf_09kEGfF2mmf4Dnuh2A5gTrtKweDy@mail.gmail.com>
2011-01-24 15:25 ` Optimize RAID0 for max IOPS? Justin Piszcz
2011-01-24 20:48 ` Wolfgang Denk
2011-01-24 21:57 ` Wolfgang Denk
2011-01-24 23:03 ` Dave Chinner
2011-01-25 7:39 ` Emmanuel Florac
2011-01-25 8:36 ` Dave Chinner
2011-01-25 12:45 ` Wolfgang Denk
2011-01-25 12:51 ` Emmanuel Florac [this message]
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