On Wed, Jan 7, 2009 at 6:19 PM, Merlin Moncure <mmoncure@xxxxxxxxx> wrote: RE: Perc raid controllers > Unfortunately switching the disks to jbod and going software > raid doesn't seem to help much. The biggest problem with dell Yeah, I noticed that too when I was trying to get a good config from the perc 5e. Also, running software RAID0 over hardware RAID1 sets gave no appreciable speed boost. -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance