From: Andrew Clayton <andrew@digital-domain.net>
To: Justin Piszcz <jpiszcz@lucidpixels.com>
Cc: Andrew Clayton <andrew@pccl.info>, linux-raid@vger.kernel.org
Subject: Re: RAID 5 performance issue.
Date: Wed, 3 Oct 2007 21:10:03 +0100 [thread overview]
Message-ID: <20071003211003.37130cc8@alpha.digital-domain.net> (raw)
In-Reply-To: <Pine.LNX.4.64.0710031248020.8612@p34.internal.lan>
On Wed, 3 Oct 2007 12:48:27 -0400 (EDT), Justin Piszcz wrote:
> Also if it is software raid, when you make the XFS filesyste, on it,
> it sets up a proper (and tuned) sunit/swidth, so why would you want
> to change that?
Oh I didn't, the sunit and swidth were set automatically. Do they look
sane?. From reading the XFS section of the mount man page, I'm not
entirely sure what they specify and certainly wouldn't have any idea
what to set them to.
> Justin.
Cheers,
Andrew
next prev parent reply other threads:[~2007-10-03 20:10 UTC|newest]
Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-10-03 9:53 RAID 5 performance issue Andrew Clayton
2007-10-03 16:43 ` Justin Piszcz
2007-10-03 16:48 ` Justin Piszcz
2007-10-03 20:10 ` Andrew Clayton [this message]
2007-10-03 20:16 ` Justin Piszcz
2007-10-06 12:30 ` Justin Piszcz
2007-10-06 16:05 ` Justin Piszcz
2007-10-03 20:19 ` Andrew Clayton
2007-10-03 20:35 ` Justin Piszcz
2007-10-03 20:46 ` Andrew Clayton
2007-10-03 20:36 ` David Rees
2007-10-03 20:48 ` Andrew Clayton
2007-10-04 14:08 ` Andrew Clayton
2007-10-04 14:09 ` Justin Piszcz
2007-10-04 14:10 ` Justin Piszcz
2007-10-04 14:44 ` Andrew Clayton
2007-10-04 16:20 ` Justin Piszcz
2007-10-04 18:26 ` Andrew Clayton
2007-10-05 10:25 ` Justin Piszcz
2007-10-05 10:57 ` Andrew Clayton
2007-10-05 11:08 ` Justin Piszcz
2007-10-05 12:53 ` Andrew Clayton
2007-10-05 13:18 ` Justin Piszcz
2007-10-05 13:30 ` Andrew Clayton
2007-10-05 14:07 ` Justin Piszcz
2007-10-05 14:32 ` Andrew Clayton
2007-10-05 16:10 ` Andrew Clayton
2007-10-05 16:16 ` Justin Piszcz
2007-10-05 19:33 ` Andrew Clayton
2007-10-05 18:58 ` Richard Scobie
2007-10-05 19:02 ` Justin Piszcz
2007-10-05 19:02 ` John Stoffel
2007-10-05 19:42 ` Andrew Clayton
2007-10-05 20:56 ` John Stoffel
2007-10-07 17:22 ` Andrew Clayton
2007-10-11 17:06 ` Bill Davidsen
2007-10-11 18:07 ` Andrew Clayton
2007-10-11 23:43 ` Justin Piszcz
2007-10-04 14:36 ` Andrew Clayton
2007-10-04 14:39 ` Justin Piszcz
2007-10-04 15:03 ` Andrew Clayton
2007-10-04 16:19 ` Justin Piszcz
2007-10-04 19:01 ` Andrew Clayton
2007-10-04 16:46 ` Steve Cousins
2007-10-04 17:06 ` Steve Cousins
2007-10-04 19:06 ` Andrew Clayton
2007-10-05 10:20 ` Justin Piszcz
2007-10-04 14:39 ` Justin Piszcz
2007-10-03 17:53 ` Goswin von Brederlow
2007-10-03 20:20 ` Andrew Clayton
2007-10-03 20:48 ` Richard Scobie
2007-10-05 20:25 ` Brendan Conoboy
2007-10-06 0:38 ` Dean S. Messing
2007-10-06 8:18 ` Justin Piszcz
2007-10-08 1:40 ` Dean S. Messing
2007-10-08 8:44 ` Justin Piszcz
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