From: "Darrick J. Wong" <darrick.wong@oracle.com>
To: Gionatan Danti <g.danti@assyoma.it>
Cc: linux-xfs@vger.kernel.org
Subject: Re: Estimate xfs_repair run time
Date: Sat, 19 Aug 2017 09:20:25 -0700 [thread overview]
Message-ID: <20170819162025.GT4796@magnolia> (raw)
In-Reply-To: <3fcdaa5ea4365a1ddb7c76070236e6b3@assyoma.it>
On Sat, Aug 19, 2017 at 06:15:28PM +0200, Gionatan Danti wrote:
> Il 19-08-2017 17:48 Darrick J. Wong ha scritto:
> >Should work fine; be sure to set the extent size hint to reduce
> >fragmentation.
>
> Hi, do you mean tuning the "allocsize" mount option? If I remember
> correctly, this parameter should be auto-tuned by XFS during normal
> operation, right?
I meant the per-inode extent size hint. See 'extsize' in the xfs_io manpage.
> Any thoughts on the xfs_repair matter?
{yes, yes, depends on which spindle(s) metadata end up on and how many
files cross AGs} in that order. :)
--D
> Thanks.
>
> --
> Danti Gionatan
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next prev parent reply other threads:[~2017-08-19 16:20 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-19 10:05 Estimate xfs_repair run time Gionatan Danti
2017-08-19 12:14 ` Gionatan Danti
2017-08-19 15:48 ` Darrick J. Wong
2017-08-19 16:15 ` Gionatan Danti
2017-08-19 16:20 ` Darrick J. Wong [this message]
2017-08-19 16:39 ` Gionatan Danti
2017-08-20 2:04 ` Dave Chinner
2017-08-20 5:05 ` Gionatan Danti
2017-08-20 2:10 ` Eric Sandeen
2017-08-20 5:07 ` Gionatan Danti
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