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From: NeilBrown <neilb@suse.de>
To: Salatiel Filho <salatiel.filho@gmail.com>
Cc: linux-raid@vger.kernel.org
Subject: Re: resync after a power failure
Date: Tue, 10 Apr 2012 10:16:39 +1000	[thread overview]
Message-ID: <20120410101639.0fe75d71@notabene.brown> (raw)
In-Reply-To: <CAGmni9oU47YiVGLirunYdhUFxJv8U3GJMtWvUuHEXt7dv0LtbQ@mail.gmail.com>

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On Mon, 9 Apr 2012 20:13:44 -0300 Salatiel Filho <salatiel.filho@gmail.com>
wrote:

> Is resync needed after a power failure if the raid was mounted read only ?
> 

No, and it should not happen.
You will only get resync after a power failure if there was a write in the
last 200msecs or so.

(this is with 'md' software RAID).

NeilBrown

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      reply	other threads:[~2012-04-10  0:16 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-04-09 23:13 resync after a power failure Salatiel Filho
2012-04-10  0:16 ` NeilBrown [this message]

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