From: Friedrich Lobenstock <fl@fl.priv.at>
To: Linux RAID Mailing Liste <linux-raid@vger.kernel.org>
Subject: Re: mdadmin can't re-sync a mirror?!
Date: Sat, 25 Jan 2003 01:55:33 +0100 [thread overview]
Message-ID: <3E31E085.5020402@fl.priv.at> (raw)
In-Reply-To: <Pine.LNX.4.44.0301241529360.26021-100000@pcmy.sei.cmu.edu>
Hi!
James Ralston wrote:
>
> Have I completely misunderstood how Linux software RAID is supposed to
> work? (I certainly hope so, because otherwise, it can't even perform
> the simplest of recovery operations: replacing a failed mirror
> component and re-syncing.)
Try
# mdadm --fail /dev/md0 /dev/sdc1
# mdadm --remove /dev/md0 /dev/sdc1
# mdadm --zero-superblock /dev/sdc1
# mdadm --add /dev/md0 /dev/sdc1
This works for me.
--
MfG / Regards
Friedrich Lobenstock
____________________________________________________________________
Friedrich Lobenstock FL226-RIPE Internetservices
URL: http://www.fl.priv.at/ Email: fl@fl.priv.at
____________________________________________________________________
next prev parent reply other threads:[~2003-01-25 0:55 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-01-24 20:34 mdadmin can't re-sync a mirror?! James Ralston
2003-01-25 0:55 ` Friedrich Lobenstock [this message]
2003-01-25 4:47 ` Neil Brown
2003-01-28 7:24 ` reproducible kernel Oops in mdrecoveryd (triggered by md raid1 re-syncs) James Ralston
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