XFS defragmentation issue

Emmanuel Florac eflorac at intellique.com
Sun Sep 12 03:43:21 CDT 2010


Le Sat, 11 Sep 2010 14:38:48 -0500 vous écriviez:

> That's good to know Dave.  Thanks.  I created a short-name script a
> while back with "echo 3 > /proc/sys/vm/drop_caches" merely so I could
> "clear the baffles" now and then. 

But isn't it somewhat risky? isn't there any risk of data loss by
dropping cache at any moment?

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