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From: adfas asd <chimera_god@yahoo.com>
To: linux-raid@vger.kernel.org
Subject: Re: NAS Remote Side of a Mirror
Date: Tue, 6 Oct 2009 08:36:45 -0700 (PDT)	[thread overview]
Message-ID: <177866.95801.qm@web38807.mail.mud.yahoo.com> (raw)
In-Reply-To: <20091006152443.GA3151@cthulhu.home.robinhill.me.uk>

--- On Tue, 10/6/09, Robin Hill <robin@robinhill.me.uk> wrote:
> > I am concerned about the boot process though, as the
> NASsed side will
> > not be available until the network comes up. 
> Will the array be able
> > to be patient for that and include that side once it
> comes up, and run
> > not degraded?
> > 
> The network can be brought up from within the initrd, so
> there's no need
> for the array to wait (that's even more trivial if you just
> have /home
> on the array as you suggest below).  Alternately, you
> could use
> write-intent bitmaps, in which case the resync should be
> very quick (you
> may want these anyway - depends how reliable the network
> connection and
> NAS is).

Wow, this is good news.  I'll do some research.

It's a freaky quantum world, when you don't even need a partition...

Ya have write-intent bitmaps enabled already, thanks.




      

  reply	other threads:[~2009-10-06 15:36 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-10-05 15:37 NAS Remote Side of a Mirror adfas asd
2009-10-06 15:24 ` Robin Hill
2009-10-06 15:36   ` adfas asd [this message]
2009-10-07 23:49 ` adfas asd
2009-10-08  0:50   ` Chris Green
2009-10-08 11:39     ` adfas asd
2009-10-08 11:53       ` John Robinson
2009-10-08 12:15         ` adfas asd
2009-10-08 13:10           ` John Robinson
2009-10-08 13:39             ` adfas asd
2009-10-08  7:51   ` Robin Hill
2009-10-08 13:12     ` russ
2009-10-08 13:55       ` adfas asd
2009-10-10  7:13   ` Leslie Rhorer
2009-10-10 12:49     ` adfas asd
2009-10-10 14:21       ` Drew
2009-10-10 14:27         ` adfas asd
2009-10-10 14:28       ` Thomas Fjellstrom
2009-10-10 14:30         ` adfas asd
2009-10-11  7:00       ` Leslie Rhorer
  -- strict thread matches above, loose matches on Subject: below --
2009-10-08 13:06 adfas asd

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