From: "kedacomkernel" <kedacomkernel@gmail.com>
To: linux-raid <linux-raid@vger.kernel.org>
Subject: how to use badsector function
Date: Sun, 26 Feb 2012 18:06:58 +0800 [thread overview]
Message-ID: <201202261806556873919@gmail.com> (raw)
I noted md add a function about badsector.But I did not found how to using.
1:when create a raid5 and superblock is load:
in function super_1_load:
if (sb->bblog_offset == 0)
rdev->badblocks.shift = -1;
2:when runing raid5,meet badsector. Because shift=-1,not add
3:mdadm can't provide a parameter to set.
Thanks!
--------------
kedacomkernel
2012-02-26
reply other threads:[~2012-02-26 10:06 UTC|newest]
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