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From: Michael Monnerie <michael.monnerie@is.it-management.at>
To: xfs@oss.sgi.com
Subject: Re: xfs mount/create options (was: XFS status update for August 2010)
Date: Tue, 7 Sep 2010 01:31:49 +0200	[thread overview]
Message-ID: <201009070131.49759@zmi.at> (raw)
In-Reply-To: <4C857152.4060904@sauce.co.nz>


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On Dienstag, 7. September 2010 Richard Scobie wrote:
> > When I defined su/sw on mkfs, is it enough, or would I always have
> > to specify sunit/swidth with every mount too?
> 
> Yes. sunit/swidth only needs to be added to your fstab if you either
>  got  the calculation wrong when you initially created the fs and
>  wish to correct it, or if you grow the fs later over more drives.

Thank you.
 
> Note that with recent kernels, mkfs.xfs will choose the optimal 
> sunit/swidth for you if you are using md RAID or LVM (I believe the 
> latter is correct).

I don't use software RAID, but thanks for clarification.

-- 
mit freundlichen Grüssen,
Michael Monnerie, Ing. BSc

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  reply	other threads:[~2010-09-06 23:31 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-09-06 22:55 xfs mount/create options (was: XFS status update for August 2010) Richard Scobie
2010-09-06 23:31 ` Michael Monnerie [this message]
  -- strict thread matches above, loose matches on Subject: below --
2010-09-02 14:59 XFS status update for August 2010 Christoph Hellwig
2010-09-05 10:47 ` Willy Tarreau
2010-09-05 13:08   ` Dave Chinner
2010-09-06  5:49     ` xfs mount/create options (was: XFS status update for August 2010) Michael Monnerie
2010-09-08  5:38       ` Michael Monnerie
2010-09-08 10:58         ` Dave Chinner
2010-09-08 13:38           ` Michael Monnerie
2010-09-08 14:51             ` Dave Chinner
2010-09-08 15:24               ` Emmanuel Florac
2010-09-08 23:34                 ` Michael Monnerie
2010-09-08 23:30               ` Michael Monnerie
2010-09-09  7:27                 ` Dave Chinner
2010-09-09  8:29                   ` Michael Monnerie

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