From: Emmanuel Florac <eflorac@intellique.com>
To: Matthias Schniedermeyer <ms@citd.de>
Cc: Stan Hoeppner <stan@hardwarefreak.com>, xfs@oss.sgi.com
Subject: Re: 4k sector drives
Date: Fri, 23 Jul 2010 15:50:34 +0200 [thread overview]
Message-ID: <20100723155034.2a42ccd7@harpe.intellique.com> (raw)
In-Reply-To: <20100723133843.GA3397@citd.de>
Le Fri, 23 Jul 2010 15:38:43 +0200
Matthias Schniedermeyer <ms@citd.de> écrivait:
> Only for writes, reads are for practically unaffected.
Sequential writes may be relatively unaffected too; if you write
sequentially a couple of megabytes you'll have only a couple of
additional blocks at the beginning and end of operation.
However random and small IOs should be seriously hit.
--
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Emmanuel Florac | Direction technique
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next prev parent reply other threads:[~2010-07-23 13:47 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-21 10:33 4k sector drives Khelben Blackstaff
2010-07-21 12:21 ` Michael Monnerie
2010-07-23 6:09 ` Michael Monnerie
2010-07-23 9:58 ` Christoph Hellwig
2010-07-23 10:42 ` Stan Hoeppner
2010-07-23 10:47 ` Christoph Hellwig
2010-07-23 12:41 ` Stan Hoeppner
2010-07-23 10:59 ` Michael Monnerie
2010-07-23 12:56 ` Emmanuel Florac
2010-07-23 13:10 ` Stan Hoeppner
2010-07-23 13:38 ` Matthias Schniedermeyer
2010-07-23 13:50 ` Emmanuel Florac [this message]
2010-07-23 14:13 ` Matthias Schniedermeyer
2010-07-24 8:47 ` Christoph Hellwig
2010-07-24 21:07 ` Eric Sandeen
2010-07-24 22:35 ` Michael Monnerie
2010-07-25 15:33 ` Christoph Hellwig
-- strict thread matches above, loose matches on Subject: below --
2010-07-23 15:02 Khelben Blackstaff
2010-07-23 15:28 ` Emmanuel Florac
2010-07-23 9:19 Khelben Blackstaff
2010-07-21 7:53 Khelben Blackstaff
2010-07-21 9:14 ` Michael Monnerie
2010-07-21 10:33 ` Emmanuel Florac
2010-07-20 18:58 Michael Monnerie
2010-07-20 20:30 ` Stan Hoeppner
2010-07-20 20:39 ` Emmanuel Florac
2010-07-20 21:34 ` Michael Monnerie
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