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 -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance
