From: Christoph Hellwig <hch@infradead.org>
To: Dave Chinner <david@fromorbit.com>
Cc: Michael Tokarev <mjt@tls.msk.ru>, xfs@oss.sgi.com
Subject: Re: Alignment size?
Date: Fri, 13 Aug 2010 11:15:39 -0400 [thread overview]
Message-ID: <20100813151539.GA22492@infradead.org> (raw)
In-Reply-To: <20100813113915.GD10429@dastard>
On Fri, Aug 13, 2010 at 09:39:15PM +1000, Dave Chinner wrote:
> The workaround old versions of mkfs.xfs used was to create the fs
> with a sector size of 4k when it detected md raid5 underneath it so
> the sb and ag headers were all 4k aligned and sized, just like the
> rest of the filesystem....
That workaround is still in latests mkfs.xfs if you build against
the internal libdisk instead of libblkid. And that's the case at
least for Debian, and probably a few other distributions as well.
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next prev parent reply other threads:[~2010-08-13 15:15 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-12 22:10 Alignment size? Michael Tokarev
2010-08-12 23:49 ` Dave Chinner
2010-08-13 6:24 ` Michael Tokarev
2010-08-13 10:27 ` Stan Hoeppner
2010-08-13 11:00 ` Michael Tokarev
2010-08-13 11:36 ` Roger Willcocks
2010-08-13 11:39 ` Dave Chinner
2010-08-13 15:15 ` Christoph Hellwig [this message]
2010-08-17 0:18 ` Michael Tokarev
2010-08-17 0:30 ` Michael Tokarev
2010-08-17 0:31 ` Dave Chinner
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