From: Thomas Kaehn <tk@westend.com>
To: Justin Piszcz <jpiszcz@lucidpixels.com>
Cc: Chris Wedgwood <cw@f00f.org>, xfs@oss.sgi.com
Subject: Re: Strange delete performance using XFS
Date: Thu, 5 Apr 2007 12:50:06 +0200 [thread overview]
Message-ID: <20070405105005.GF2759@mail3b.westend.com> (raw)
In-Reply-To: <Pine.LNX.4.64.0704050621350.17700@p34.internal.lan>
Hi Justin,
On Thu, Apr 05, 2007 at 06:21:43AM -0400, Justin Piszcz wrote:
> >So there is no improvement for a single disk.
> >
> What kind of disks are you using? Maybe just slow disks??
I am using the following disks:
http://www.westerndigital.com/en/products/products.asp?DriveID=233
When disabling write barriers delete times are OK. I think that
the 3ware RAID controller could have a problem with it. I'll try to
contact 3ware in order to come to know if this feature is supported or
not.
Additionally I am going to try out some advices presented in the
3ware knowledge base.
Ciao,
Thomas
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next prev parent reply other threads:[~2007-04-05 10:50 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-04-04 13:05 Strange delete performance using XFS Thomas Kaehn
2007-04-04 13:29 ` Justin Piszcz
2007-04-04 13:47 ` Thomas Kaehn
2007-04-04 13:51 ` Justin Piszcz
2007-04-04 13:57 ` Justin Piszcz
2007-04-04 13:57 ` Justin Piszcz
2007-04-04 14:12 ` Justin Piszcz
2007-04-04 14:21 ` Thomas Kaehn
2007-04-04 14:24 ` Justin Piszcz
2007-04-04 14:35 ` Thomas Kaehn
2007-04-04 20:45 ` Justin Piszcz
2007-04-04 14:13 ` Justin Piszcz
2007-04-05 8:17 ` Thomas Kaehn
2007-04-04 18:36 ` Justin Piszcz
2007-04-05 7:37 ` Thomas Kaehn
2007-04-04 15:45 ` Chris Wedgwood
2007-04-05 7:28 ` Thomas Kaehn
2007-04-05 9:03 ` Thomas Kaehn
2007-04-05 10:21 ` Justin Piszcz
2007-04-05 10:50 ` Thomas Kaehn [this message]
2007-04-05 11:11 ` Justin Piszcz
2007-04-05 15:29 ` Chris Wedgwood
2007-04-06 19:02 ` Peter Grandi
2007-04-11 9:36 ` Thomas Kaehn
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