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Date:      Sat, 13 Jan 2007 11:14:31 -0800 (PST)
From:      "R. B. Riddick" <arne_woerner@yahoo.com>
To:        CyberLeo Kitsana <cyberleo@cyberleo.net>
Cc:        FreeBSD Geom <freebsd-geom@freebsd.org>
Subject:   Re: geom_raid5 livelock?
Message-ID:  <157957.58037.qm@web30312.mail.mud.yahoo.com>
In-Reply-To: <45A9293B.2070607@cyberleo.net>

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--- CyberLeo Kitsana <cyberleo@cyberleo.net> wrote:
> R. B. Riddick wrote:
> > and after line 1160 (the line with = EIO;)
> >   G_RAID5_LOGREQ(bp, "[not-equal]");
> 
> Does this addition go within the 'if' block or below it?
>
Just below the 'if block'...

> I am certain that the verify ran to completion because, while initially 
> assembling the RAID, I distinctly remember complaining about how long it 
> took to verify 1.2 terabytes. I also emulated a disk failure during 
> later testing, to verify that the array was rebuilt correctly afterwards.
>
Hmm... And after that "emulated disk failure"? :-) Did u run the verify again?

> It is unlikely the wdt setting will have much effect, as the data gets 
> dumped all at once anyways, and all filesystems are sync'ed immediately 
> afterwards. Thanks for the suggestion, though.
> 
OK...

-Arne


 
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