From: Mario 'BitKoenig' Holbe <Mario.Holbe@TU-Ilmenau.DE>
To: linux-raid@vger.kernel.org
Subject: Re: Proactive Drive Replacement
Date: Tue, 21 Oct 2008 15:57:43 +0200 [thread overview]
Message-ID: <gdkn4n$u6p$1@ger.gmane.org> (raw)
In-Reply-To: 48FD94F9.3060400@dgreaves.com
David Greaves <david@dgreaves.com> wrote:
> The main issue is that the drive being replaced almost certainly has a bad
> block.
Then, the replacement is not pro-active ;)
> This block could be recovered from the raid5 set but won't be.
This is what 'check' and 'repair' operations
(/sys/block/md*/md/sync_action) can be used for.
regards
Mario
--
When Bruce Schneier uses double ROT13 encryption, the ciphertext is totally
unbreakable.
next prev parent reply other threads:[~2008-10-21 13:57 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-20 17:35 Proactive Drive Replacement Jon Nelson
2008-10-20 22:40 ` Mario 'BitKoenig' Holbe
2008-10-21 8:38 ` David Greaves
2008-10-21 13:05 ` Jon Nelson
2008-10-21 13:36 ` David Greaves
2008-10-21 13:50 ` David Lethe
2008-10-21 14:11 ` Mario 'BitKoenig' Holbe
2008-10-21 15:13 ` David Lethe
2008-10-21 15:30 ` Mario 'BitKoenig' Holbe
2008-10-21 19:39 ` David Greaves
2008-10-21 13:57 ` Mario 'BitKoenig' Holbe [this message]
2008-10-21 17:29 ` David Greaves
2008-10-24 5:57 ` Luca Berra
2008-10-24 8:09 ` David Greaves
2008-10-25 13:20 ` Luca Berra
2008-10-25 16:33 ` David Greaves
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