From: Trey Scarborough <trey@treyworld.com>
To: linux-raid@vger.kernel.org
Subject: raid 5 mismatch_cnt errors
Date: Thu, 20 May 2010 11:58:48 -0500 [thread overview]
Message-ID: <4BF56A48.4080507@treyworld.com> (raw)
I have a raid 5 array with 9 disks and I have a mismatch_cnt that keeps
growing. This is causing file corruption on the underlaying file systems
as well. I can copy a group of 100 100mb files and then do a md5sum on
them and 1-3 will be corrupt. If this is a drive that is bad is there
anyway to run a report on the count per drive that these mismatches
occur. I have run smarttools test and do not see one drive that stands
out to be causing errors. Could something else be causing these errors?
next reply other threads:[~2010-05-20 16:58 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-20 16:58 Trey Scarborough [this message]
-- strict thread matches above, loose matches on Subject: below --
2010-05-20 17:02 raid 5 mismatch_cnt errors Trey Scarborough
2010-05-20 21:16 ` Neil Brown
2010-05-20 22:29 ` Trey Scarborough
2010-05-20 22:38 ` Neil Brown
2010-05-21 2:16 ` Doug Ledford
2010-05-21 16:40 ` MRK
2010-05-21 20:57 ` Doug Ledford
2010-05-24 9:34 ` Tim Small
2010-05-25 19:09 ` Robert Hancock
2010-05-26 15:07 ` Bill Davidsen
2010-05-26 15:49 ` Doug Ledford
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