shared_buffers

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



I'm reading the docs for 8.4.2, section 18.4.1 Memory. I'm trying to figure
out what reasonable values for my usage would be.

The doc says:

shared_buffers (integer)

    Sets the amount of memory the database server uses for shared memory
buffers.

While circular definitions are always right, I'm kind of looking for some
information like:

"PostgreSQL uses shared memory buffers for ...."

Could someone please explain what the role of shared buffers is?

George Sexton
MH Software, Inc. - Home of Connect Daily Web Calendar
http://www.mhsoftware.com/
Voice: 303 438 9585
  




-- 
Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-performance


[Postgresql General]     [Postgresql PHP]     [PHP Users]     [PHP Home]     [PHP on Windows]     [Kernel Newbies]     [PHP Classes]     [PHP Books]     [PHP Databases]     [Yosemite]

  Powered by Linux