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From: Mike Thomas <btrfs@thomii.com>
To: <linux-btrfs@vger.kernel.org>
Subject: btrfs errors
Date: Fri, 2 Dec 2011 07:34:24 -0500	[thread overview]
Message-ID: <000501ccb0ee$b92cd590$2b8680b0$@thomii.com> (raw)
In-Reply-To: <AFB7E63B2FEE4449B3DBF47BC3AA36F085956971@server2k8.thomii.com>

Hi, I've been using btrfs for a while now, I've been utilizing snapshot=
ting
nightly/weekly/monthly.=A0 During the weekly I also do a backup of the
filesystem to an ext4 filesystem.=A0 My storage is a linux md raid 5 vo=
lume.=A0
I've recently noticed these errors in the logs during the backup of the
files to the ext4 filesystem.=A0 I am running RHEL 6.1
(2.6.32-131.0.15.el6.x86_64)

I'd like to help in any way I can so I thought I'd post here to see if =
there
is anything I can do to help.

Thanks, Mike

PS I'm new to helping on an opensource project!

kernel: btrfs: dm-1 checksum verify failed on 759414784 wanted 52BAE689
found 827C3140 level 0
kernel: btrfs no csum found for inode 168597 start 82202624
=85
kernel: btrfs no csum found for inode 168597 start 84520960
kernel: __ratelimit: 2267 callbacks suppressed
kernel: btrfs no csum found for inode 170122 start 3772416
=85
kernel: btrfs no csum found for inode 170123 start 1720320

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       reply	other threads:[~2011-12-02 12:34 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <AFB7E63B2FEE4449B3DBF47BC3AA36F085956971@server2k8.thomii.com>
2011-12-02 12:34 ` Mike Thomas [this message]
2011-12-02 12:38   ` btrfs errors Fajar A. Nugraha
2011-12-02 12:42     ` Mike Thomas
2018-03-14  2:07 higuita
2018-03-14  4:24 ` Chris Murphy
2018-03-17  1:34   ` higuita
2018-03-17 17:31     ` Chris Murphy
     [not found] <632175948.36.1565689408284.JavaMail.gkos@xpska>
2019-08-13  9:48 ` Konstantin V. Gavrilenko
2019-08-13 10:55   ` Qu Wenruo
     [not found]     ` <744798339.29.1565703591504.JavaMail.gkos@xpska>
2019-08-13 14:01       ` Qu Wenruo
     [not found]         ` <1425294964.32.1565720950325.JavaMail.gkos@xpska>
2019-08-13 23:24           ` Qu Wenruo
2019-08-14  9:12             ` Konstantin V. Gavrilenko
2021-05-09 22:08 BTRFS Errors Michael Stickel
2021-05-15  2:24 ` Zygo Blaxell

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