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Date:      Mon, 19 Feb 2007 09:14:05 +0100 (CET)
From:      Oliver Fromme <olli@lurza.secnetix.de>
To:        freebsd-stable@FreeBSD.ORG, marck@rinet.ru
Subject:   Re: gmirror: degraded @ 100%
Message-ID:  <200702190814.l1J8E5Qp013045@lurza.secnetix.de>
In-Reply-To: <20070218214731.G9968@woozle.rinet.ru>

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Dmitry Morozovsky <marck@rinet.ru> wrote:
 > root@office:/usr/local/etc# gmirror status m0g
 >       Name    Status  Components
 > mirror/m0g  DEGRADED  ad4g
 >                       ad6g (100%)

It seems that the second disk is broken and locks up the
channel near the end of the disk.

You could try to remove the drive from the mirror and
run dd(1) on it.  If the dd command also hangs near the
end of the disk, then you should definitely get a new
disk drive.

If the dd command finishes without errors (and displays
the correct number of transfered blocks), then I guess
there must be a bug in gmirror.

Best regards
   Oliver

-- 
Oliver Fromme, secnetix GmbH & Co. KG, Marktplatz 29, 85567 Grafing b. M.
Handelsregister: Registergericht Muenchen, HRA 74606,  Geschäftsfuehrung:
secnetix Verwaltungsgesellsch. mbH, Handelsregister: Registergericht Mün-
chen, HRB 125758,  Geschäftsführer: Maik Bachmann, Olaf Erb, Ralf Gebhart
Any opinions expressed in this message are personal to the author and may
not necessarily reflect the opinions of secnetix GmbH & Co KG in any way.
FreeBSD-Dienstleistungen, -Produkte und mehr:  http://www.secnetix.de/bsd

"One of the main causes of the fall of the Roman Empire was that,
lacking zero, they had no way to indicate successful termination
of their C programs."
        -- Robert Firth



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