On Tue, Dec 8, 2015 at 10:29 PM, Emily de Souza <emilysouzabg@xxxxxxxxx> wrote: > I've got 3 DB servers, running PostgreSQL 9.2.14 with PHP APIs: > > 1 - Master DB (16 cores, 128 GB RAM, RAID 10) > 2 - Slave (warm standby DB - full sized) > 3 - Slave (warm standby DB - full sized) > 4 - Slave (warm standby DB) > > I would like to improve the performance, by slowing the response > time (ms) of the DB server. > But I don't know where to start. > Do you have some tips/how to about how can I get the information > that I need? Without more detail about your problem and what you're trying to achieve, it is hard to make a suggestion. If you can pick out a query that is taking longer than you expect, you might want to present that to the performance list, following the advice here: https://wiki.postgresql.org/wiki/SlowQueryQuestions -- Kevin Grittner EDB: http://www.enterprisedb.com The Enterprise PostgreSQL Company -- Sent via pgsql-admin mailing list (pgsql-admin@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-admin
