Re: XFS for lots of small files

[Linda Walsh <xfs@xxxxxxxxx>]

Martin Steigerwald wrote:
> And there is quite some fragmentation on it:
>
> xfs_db> frag
> actual 653519, ideal 587066, fragmentation factor 10.17%
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        Not to disturb you, but are  you running xfs_fsr on a
regular basis?

I have a shell script that runs in my 'cron.daily' that has two
lines:
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#!/bin/bash
ionice -c 3 /usr/sbin/xfs_fsr &
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I've never noticed fragmentation above 1% on my disks...but your
mileage may vary ....