Re: Out-of-order writing by disk drives

[Andi Kleen]

"Anton Ertl" <anton@xxxxxxxxxxxxxxxxxxxxxxxxxx> writes:
>
> /dev/md2        /home           ext3    defaults,barrier=1      1	2

Just make sure /dev/md2 is a RAID1, MD RAID0/5/10 don't support barriers.

See also my general treatise of multiple device barriers earlier today.

-Andi
-- 
ak@xxxxxxxxxxxxxxx -- Speaking for myself only.
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