Re: SSD + RAID - Mailing list pgsql-performance

From david@lang.hm
Subject Re: SSD + RAID
Date
Msg-id alpine.DEB.2.00.1002230022110.27818@asgard.lang.hm
Whole thread Raw
In response to Re: SSD + RAID  (Ron Mayer <rm_pg@cheapcomplexdevices.com>)
Responses Re: SSD + RAID  (david@lang.hm)
List pgsql-performance
On Mon, 22 Feb 2010, Ron Mayer wrote:

>
> Also worth noting - Linux's software raid stuff (MD and LVM)
> need to handle this right as well - and last I checked (sometime
> last year) the default setups didn't.
>

I think I saw some stuff in the last few months on this issue on the
kernel mailing list. you may want to doublecheck this when 2.6.33 gets
released (probably this week)

David Lang

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