Changing to a higher rate CPU would be more helpful if you run less than 32 queries at a time.
On Tue, Aug 26, 2014 at 8:51 AM, Jeff Janes <jeff.ja...@gmail.com> wrote: > On Monday, August 25, 2014, Jeison Bedoya Delgado < > jeis...@audifarma.com.co> wrote: > >> hi, recently i change the hardware of my database 32 cores up to 64 cores >> and 128GB Ram, but the performance is the same. Perhaps i have to change >> any parameter in the postgresql.conf?. >> > > > PostgreSQL does not (yet) automatically parallelize queries. > > Unless you have more than 32 queries trying to run at the same time, > increasing the number of cores from 32 to 64 is unlikely to be useful. > > Cheers, > > Jeff > -- Regards, Soni Maula Harriz
