From: Nathan Scott <nathans@debian.org>
To: Phil White <cerise-xfs@littlegreenmen.armory.com>
Cc: xfs@oss.sgi.com
Subject: Re: Problem with mkfs.xfs on a regular file
Date: Tue, 26 Nov 2013 21:38:20 -0500 (EST) [thread overview]
Message-ID: <1428728255.17190956.1385519900454.JavaMail.root@redhat.com> (raw)
In-Reply-To: <20131127023119.GB13101@boogeyman>
----- Original Message -----
> ...
> It's trying to read/write 512 bytes at the beginning of the file which seems
> reasonably innocuous. I double checked the man page which says that under
> 2.6, O_DIRECT writes can be aligned to 512 bytes without a problem. sbp
> comes
> out with 4096 in blocksize and 512 in sectsize when zero_old_xfs_structures()
> is called and the first error comes up, so I'm at a loss for what's going
> wrong.
The filesystem backing the new /root/image file doesn't support direct I/O?
cheers.
--
Nathan
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next prev parent reply other threads:[~2013-11-27 2:38 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-27 2:31 Problem with mkfs.xfs on a regular file Phil White
2013-11-27 2:36 ` Phil White
2013-11-27 2:38 ` Nathan Scott [this message]
2013-11-27 2:41 ` Phil White
2013-11-27 2:47 ` Dave Chinner
2013-11-27 2:47 ` Dave Chinner
2013-11-28 2:39 ` Eric Sandeen
2013-11-28 5:16 ` Dave Chinner
2013-11-28 5:34 ` Eric Sandeen
2013-11-28 10:01 ` Dave Chinner
2013-11-28 11:47 ` Phil White
2013-11-28 15:38 ` Eric Sandeen
2013-11-28 15:32 ` Eric Sandeen
2013-11-28 21:12 ` Dave Chinner
2013-11-29 1:28 ` Dave Chinner
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