From: Brian Candler <B.Candler@pobox.com>
To: Dave Chinner <david@fromorbit.com>
Cc: xfs@oss.sgi.com
Subject: Re: mount: Structure needs cleaning
Date: Wed, 29 Feb 2012 07:40:40 +0000 [thread overview]
Message-ID: <20120229074040.GA4192@nsrc.org> (raw)
In-Reply-To: <20120229035044.GY3592@dastard>
On Wed, Feb 29, 2012 at 02:50:44PM +1100, Dave Chinner wrote:
> > > http://xfs.org/index.php/XFS_FAQ#Q._Which_settings_does_my_RAID_controller_need_.3F
> >
> > As a side question to this: if I am using Linux's md software RAID with an
> > HBA, and XFS is using write barriers (as I believe it does by default), is
> > it still necessary to disable write caching on the drives?
>
> No. The MD layers pass the correct flushes to the drives now.
Thank you: that's very clear and very helpful.
Regards,
Brian.
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next prev parent reply other threads:[~2012-02-29 7:40 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-26 3:15 mount: Structure needs cleaning MikeJeezy
2012-02-26 4:35 ` Stan Hoeppner
2012-02-26 7:22 ` MikeJeezy
2012-02-26 17:07 ` Stan Hoeppner
2012-02-27 0:49 ` Dave Chinner
2012-02-27 3:11 ` MikeJeezy
2012-02-27 6:28 ` Stan Hoeppner
2012-02-27 18:32 ` MikeJeezy
2012-02-28 1:48 ` Dave Chinner
2012-02-28 9:14 ` Brian Candler
2012-02-29 3:50 ` Dave Chinner
2012-02-29 7:40 ` Brian Candler [this message]
-- strict thread matches above, loose matches on Subject: below --
2014-10-12 8:43 Mount: " tommason
2014-10-12 14:20 ` Brian Foster
2014-10-12 22:39 ` tom mason
2014-10-12 22:48 ` tom mason
2014-10-12 22:51 ` tom mason
2014-10-12 23:10 ` Dave Chinner
2014-10-13 10:05 ` Tom Mason
2014-10-13 10:19 ` Emmanuel Florac
2014-10-13 10:40 ` Tom Mason
2014-10-13 9:26 ` Emmanuel Florac
2014-10-13 20:33 Tom Mason
2014-10-13 22:09 ` Dave Chinner
2014-10-13 22:25 ` Tom Mason
2014-10-13 23:44 ` Dave Chinner
2014-10-13 22:38 ` Tom Mason
2014-10-13 23:47 ` Dave Chinner
2014-10-14 10:55 ` Emmanuel Florac
2014-10-14 15:46 ` Tom Mason
2014-10-14 16:38 ` Emmanuel Florac
2014-10-14 16:43 ` Tom Mason
2014-10-21 20:44 ` Tom Mason
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