From: Emmanuel Florac <eflorac@intellique.com>
To: Dave Chinner <david@fromorbit.com>
Cc: Stan Hoeppner <stan@hardwarefreak.com>, xfs@oss.sgi.com
Subject: Re: Verify filesystem is aligned to stripes
Date: Fri, 26 Nov 2010 15:36:14 +0100 [thread overview]
Message-ID: <20101126153614.3b62a557@harpe.intellique.com> (raw)
In-Reply-To: <20101126122218.GH12187@dastard>
Le Fri, 26 Nov 2010 23:22:18 +1100
Dave Chinner <david@fromorbit.com> écrivait:
> Assuming synchronous IO. If you are doing async IO, a single CPU
> should be able to keep hundreds of SRDs (Spinning Rust Disks) busy...
>
What I had in mind (typical random IO) is DB access, which is AFAIK
synchronous IO, my bad :)
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next prev parent reply other threads:[~2010-11-26 14:34 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-24 18:39 Verify filesystem is aligned to stripes Spelic
2010-11-25 5:46 ` Dave Chinner
2010-11-25 7:00 ` Stan Hoeppner
2010-11-25 10:15 ` Dave Chinner
2010-11-25 22:57 ` Stan Hoeppner
2010-11-26 8:16 ` Emmanuel Florac
2010-11-26 12:22 ` Dave Chinner
2010-11-26 13:15 ` Spelic
2010-11-26 14:05 ` Michael Monnerie
2010-11-26 14:36 ` Emmanuel Florac [this message]
-- strict thread matches above, loose matches on Subject: below --
2010-11-26 2:43 Richard Scobie
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