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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prev parent 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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