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From: Roy Sigurd Karlsbakk <roy@karlsbakk.net>
To: Linux Raid <linux-raid@vger.kernel.org>
Subject: Checksumming RAID?
Date: Mon, 26 Nov 2012 14:27:30 +0100 (CET)	[thread overview]
Message-ID: <14319197.21.1353936449959.JavaMail.root@zimbra> (raw)

Hi all

I see from an article at http://pages.cs.wisc.edu/~bpkroth/cs736/md-checksums/md-checksums-paper.pdf that an implementation has been made to allow for ZFS-like checksumming inside Linux MD. However, this code doesn't seem to exist in any kernel trees. Does anyone know the current status for data checksumming in MD?

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roy
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             reply	other threads:[~2012-11-26 13:27 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-11-26 13:27 Roy Sigurd Karlsbakk [this message]
2012-11-27  9:45 ` Checksumming RAID? David Brown
2012-11-27 10:17   ` Bernd Schubert
2012-11-27 11:20     ` David Brown
2012-11-27 11:39       ` Roy Sigurd Karlsbakk
2012-11-27 12:37         ` David Brown
2012-11-27 13:09           ` Roy Sigurd Karlsbakk
2012-11-27 13:20             ` David Brown
2012-11-27 13:56               ` Roy Sigurd Karlsbakk
2012-11-27 14:34                 ` David Brown
2012-11-27 20:49           ` Stan Hoeppner
2012-11-28 10:58             ` Roy Sigurd Karlsbakk
2012-11-27 12:31       ` Bernd Schubert
2012-11-27 13:05         ` David Brown
2012-11-27 18:53           ` Chris Murphy
2012-11-27 19:27             ` Roy Sigurd Karlsbakk
2012-11-27 19:50               ` Chris Murphy
2012-11-28 10:56                 ` Roy Sigurd Karlsbakk
2012-11-28 10:59                   ` Roy Sigurd Karlsbakk
2012-11-28 13:25                   ` Drew
2012-11-28 17:51                     ` Roy Sigurd Karlsbakk
2012-11-28 19:16                       ` Chris Murphy
2012-11-28 19:08                   ` Chris Murphy
2012-11-28 19:18                     ` Roy Sigurd Karlsbakk
2012-11-28 20:02                       ` Chris Murphy
2012-11-27 13:54       ` Joe Landman
2012-11-27 18:48   ` Chris Murphy
2012-11-27 19:36     ` Chris Murphy
2012-12-03 12:24 ` Pasi Kärkkäinen
2012-12-03 14:09   ` Checksumming RAID? / SCSI SAS T10 PI and DIF/DIX / T13 SATA EPP Pasi Kärkkäinen
2012-12-05 19:05     ` Martin K. Petersen
2012-12-06 11:10       ` John Robinson

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