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From: bernd@rhm.de
To: linux-raid@vger.kernel.org
Subject: RAID1 detection of faulty disks
Date: Wed, 9 Feb 2005 19:49:48 +0100 (MEZ)	[thread overview]
Message-ID: <200502091849.TAA05566@node130.rhm.de> (raw)

Hi all,

just for my understanding of RAID1. When is a partition set faulty?
As soon as a read hits a bad block or only when a write attempts to
write to a bad block?

I'm a little bit confused as I read the thread 'Robust read patch for raid1'.
Does it mean that a read succeeds even if one disk is already gone?

Greetings B. Rieke

             reply	other threads:[~2005-02-09 18:49 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-02-09 18:49 bernd [this message]
2005-02-09 20:08 ` RAID1 detection of faulty disks Peter T. Breuer

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