On Thu, Dec 23, 2010 at 10:37 AM, Przemek Wozniak <wozniak@xxxxxxxx> wrote: > When testing the IO performance of ioSAN storage device from FusionIO > (650GB MLC version) one of the things I tried is a set of IO intensive > operations in Postgres: bulk data loads, updates, and queries calling > for random IO. So far I cannot make Postgres take advantage of this So, were you running a lot of these at once? Or just single threaded? I get very good io concurrency with lots of parallel postgresql connections on a 34 disk SAS setup with a battery backed controller. -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance
