Hi merlin,
Thanks for your interest, I'm using version 9.2.2, I have a machine with
128GB RAM, 32 cores, and my BD weighs 400GB. When I say slow I meant
that while consultations take or failing a copy with pgdump, this taking
the same time before had 10K disks in raid 10 and now that I have SSDs
in Raid 10.
That behavior is normal, or you can improve writing and reading.
thank you very much
El 04/09/2013 10:27 a.m., Merlin Moncure escribió:
On Wed, Sep 4, 2013 at 10:22 AM, Jeison Bedoya Delgado
<jeisonb@xxxxxxxxxxxxxxxx> wrote:
Hello, in order to improve the performance of my database included in the
solution SAN SSD disk on RAID 10, but I see that the performance of the
database is the same. whichpostgresql.conf parameters that I do recommend to
change for use writing more.
Going to need some more detailed information. In particular,
transaction rates, hardware specifics, database version, definition of
'slow', etc etc etc.
merlin
--
Atentamente,
JEISON BEDOYA DELGADO
ADM.Servidores y comunicaciones
AUDIFARMA S.A.
--
Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-performance
