Greg Smith <greg@xxxxxxxxxxxxxxx> wrote: > I think this can only be resolved usefully for all of us at the > RAID firmware level. If the controller had some logic that said > "it's OK to not flush the cache when that call comes in if my > battery is working fine", that would make this whole problem go > away. That is exactly what I've been trying to suggest. Sorry for not being more clear about it. -Kevin -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance